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Primitives","/csharp/system-programming-windows/synchronization-advanced","01.csharp/07.system-programming-windows/07.synchronization-advanced",{"title":308,"path":309,"stem":310},"Синхронізація — Interlocked, Volatile та Lock-Free Структури","/csharp/system-programming-windows/07a.synchronization-advanced-walkthrough","01.csharp/07.system-programming-windows/07a.synchronization-advanced-walkthrough",{"title":312,"path":313,"stem":314},"Interlocked, CAS та Lock-Free Структури","/csharp/system-programming-windows/interlocked-cas-lockfree","01.csharp/07.system-programming-windows/08.interlocked-cas-lockfree",{"title":316,"path":317,"stem":318},"Volatile, Memory Model та Spinning","/csharp/system-programming-windows/08a.volatile-memory-model","01.csharp/07.system-programming-windows/08a.volatile-memory-model",{"title":320,"path":321,"stem":322},"ThreadPool — Пул Потоків для Ефективного 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DbProviderFactory — провайдер-незалежний код","/csharp/ado-net/provider-factory","01.csharp/09.ado-net/07.provider-factory",{"title":438,"path":439,"stem":440},"9.8. Асинхронний доступ до даних","/csharp/ado-net/async-data-access","01.csharp/09.ado-net/08.async-data-access",{"title":442,"path":443,"stem":444},"9.9. Від'єднаний режим: DataSet, DataTable, DataRow","/csharp/ado-net/disconnected-mode-dataset","01.csharp/09.ado-net/09.disconnected-mode-dataset",{"title":446,"path":447,"stem":448},"9.10. DataAdapter — міст між DataSet та базою даних","/csharp/ado-net/data-adapter","01.csharp/09.ado-net/10.data-adapter",{"title":450,"path":451,"stem":452},"9.11. Data Mapper та Repository: Архітектура доступу до даних","/csharp/ado-net/data-mapper-repository","01.csharp/09.ado-net/11.data-mapper-repository",{"title":454,"path":455,"stem":456},"9.12. Identity Map, Unit of Work та Specification Pattern","/csharp/ado-net/advanced-patterns","01.csharp/09.ado-net/12.advanced-patterns",{"title":458,"icon":255,"path":459,"stem":460,"children":461,"page":59},"Ef Core","/csharp/ef-core","01.csharp/10.ef-core",[462,466,470,474,478,482,486,490,494,498,502,506,510,514,518,522,526,532,538,542,546,550,554,558,562,566,570,574,578,582,586,590,594,598,602,606,610,614,618,622,626,630,634,638,642,646],{"title":463,"path":464,"stem":465},"Що таке ORM? Від SQL до об'єктів","/csharp/ef-core/what-is-orm","01.csharp/10.ef-core/01.what-is-orm",{"title":467,"path":468,"stem":469},"Перший проєкт — від нуля до CRUD","/csharp/ef-core/first-project","01.csharp/10.ef-core/02.first-project",{"title":471,"path":472,"stem":473},"DbContext — Серце EF Core","/csharp/ef-core/dbcontext-deep-dive","01.csharp/10.ef-core/03.dbcontext-deep-dive",{"title":475,"path":476,"stem":477},"Провайдери баз даних — Архітектура та Вибір СУБД","/csharp/ef-core/database-providers","01.csharp/10.ef-core/04.database-providers",{"title":479,"path":480,"stem":481},"Конвенції EF Core — Магія без конфігурації","/csharp/ef-core/conventions","01.csharp/10.ef-core/05.conventions",{"title":483,"path":484,"stem":485},"Fluent API та Data Annotations — Явна конфігурація моделі","/csharp/ef-core/fluent-api-vs-annotations","01.csharp/10.ef-core/06.fluent-api-vs-annotations",{"title":487,"path":488,"stem":489},"Зв'язки — One-to-One та One-to-Many","/csharp/ef-core/relationships-basics","01.csharp/10.ef-core/07.relationships-basics",{"title":491,"path":492,"stem":493},"Зв'язки Advanced — Many-to-Many та Складні Сценарії","/csharp/ef-core/relationships-advanced","01.csharp/10.ef-core/08.relationships-advanced",{"title":495,"path":496,"stem":497},"Властивості — Типи, Конвертери, Компаратори (Частина 1)","/csharp/ef-core/property-configuration-part1","01.csharp/10.ef-core/09.property-configuration-part1",{"title":499,"path":500,"stem":501},"Властивості — Value Comparers, Generators, Shadow Properties (Частина 2)","/csharp/ef-core/property-configuration-part2","01.csharp/10.ef-core/09.property-configuration-part2",{"title":503,"path":504,"stem":505},"Складні типи — Owned Types та Complex Types (Частина 1)","/csharp/ef-core/complex-types-owned-part1","01.csharp/10.ef-core/10.complex-types-owned-part1",{"title":507,"path":508,"stem":509},"Складні типи — Complex Types, Keyless Entities, Порівняння (Частина 2)","/csharp/ef-core/complex-types-owned-part2","01.csharp/10.ef-core/10.complex-types-owned-part2",{"title":511,"path":512,"stem":513},"JSON Columns — Складні дані у JSON (Частина 1)","/csharp/ef-core/json-columns-part1","01.csharp/10.ef-core/11.json-columns-part1",{"title":515,"path":516,"stem":517},"JSON Columns — Value Comparers, Індекси, Провайдери (Частина 2)","/csharp/ef-core/json-columns-part2","01.csharp/10.ef-core/11.json-columns-part2",{"title":519,"path":520,"stem":521},"Успадкування — Абстрактні класи та TPH (Частина 1)","/csharp/ef-core/inheritance-part1","01.csharp/10.ef-core/12.inheritance-part1",{"title":523,"path":524,"stem":525},"Успадкування — TPT, TPC та Порівняння Стратегій (Частина 2)","/csharp/ef-core/inheritance-part2","01.csharp/10.ef-core/12.inheritance-part2",{"title":527,"path":528,"stem":529,"children":530},"Індекси, Обмеження та Схема (Частина 1)","/csharp/ef-core/indexes-constraints-part1","01.csharp/10.ef-core/13.indexes-constraints-part1",[531],{"title":527,"path":528,"stem":529},{"title":533,"path":534,"stem":535,"children":536},"Індекси, Обмеження та Схема (Частина 2)","/csharp/ef-core/indexes-constraints-part2","01.csharp/10.ef-core/13.indexes-constraints-part2",[537],{"title":533,"path":534,"stem":535},{"title":539,"path":540,"stem":541},"Seed Data — Початкові Дані (Частина 1)","/csharp/ef-core/seeding-part1","01.csharp/10.ef-core/14.seeding-part1",{"title":543,"path":544,"stem":545},"Seed Data — SQL-скрипти, Bogus та Стратегії (Частина 2)","/csharp/ef-core/seeding-part2","01.csharp/10.ef-core/14.seeding-part2",{"title":547,"path":548,"stem":549},"Global Query Filters — Глобальні Фільтри (Частина 1)","/csharp/ef-core/global-query-filters-part1","01.csharp/10.ef-core/15.global-query-filters-part1",{"title":551,"path":552,"stem":553},"Global Query Filters — Підводні камені та Інтеграція (Частина 2)","/csharp/ef-core/global-query-filters-part2","01.csharp/10.ef-core/15.global-query-filters-part2",{"title":555,"path":556,"stem":557},"LINQ-запити в EF Core (Частина 1)","/csharp/ef-core/linq-queries-part1","01.csharp/10.ef-core/16.linq-queries-part1",{"title":559,"path":560,"stem":561},"LINQ-запити в EF Core (Частина 2)","/csharp/ef-core/linq-queries-part2","01.csharp/10.ef-core/16.linq-queries-part2",{"title":563,"path":564,"stem":565},"Завантаження Пов'язаних Даних (Частина 1)","/csharp/ef-core/loading-related-data-part1","01.csharp/10.ef-core/17.loading-related-data-part1",{"title":567,"path":568,"stem":569},"Завантаження Пов'язаних Даних (Частина 2)","/csharp/ef-core/loading-related-data-part2","01.csharp/10.ef-core/17.loading-related-data-part2",{"title":571,"path":572,"stem":573},"Raw SQL, Views та Stored Procedures (Частина 1)","/csharp/ef-core/raw-sql-part1","01.csharp/10.ef-core/18.raw-sql-part1",{"title":575,"path":576,"stem":577},"Raw SQL — Stored Procedures, DbFunction та Bulk Operations (Частина 2)","/csharp/ef-core/raw-sql-part2","01.csharp/10.ef-core/18.raw-sql-part2",{"title":579,"path":580,"stem":581},"Продвинуті Запити — Compiled Queries, Bulk та Оптимізація (Частина 1)","/csharp/ef-core/advanced-queries-part1","01.csharp/10.ef-core/19.advanced-queries-part1",{"title":583,"path":584,"stem":585},"Продвинуті Запити — Query Tags, Bulk та Interceptors (Частина 2)","/csharp/ef-core/advanced-queries-part2","01.csharp/10.ef-core/19.advanced-queries-part2",{"title":587,"path":588,"stem":589},"Change Tracker — Відстеження Змін (Частина 1)","/csharp/ef-core/change-tracking-part1","01.csharp/10.ef-core/20.change-tracking-part1",{"title":591,"path":592,"stem":593},"Change Tracker — Графи Об'єктів та Disconnected (Частина 2)","/csharp/ef-core/change-tracking-part2","01.csharp/10.ef-core/20.change-tracking-part2",{"title":595,"path":596,"stem":597},"Збереження Даних та Транзакції (Частина 1)","/csharp/ef-core/saving-data-part1","01.csharp/10.ef-core/21.saving-data-part1",{"title":599,"path":600,"stem":601},"Збереження Даних — Concurrency та Outbox (Частина 2)","/csharp/ef-core/saving-data-part2","01.csharp/10.ef-core/21.saving-data-part2",{"title":603,"path":604,"stem":605},"Конкурентність та Блокування (Частина 1)","/csharp/ef-core/concurrency-part1","01.csharp/10.ef-core/22.concurrency-part1",{"title":607,"path":608,"stem":609},"Конкурентність — Дедлоки та Queue Processing (Частина 2)","/csharp/ef-core/concurrency-part2","01.csharp/10.ef-core/22.concurrency-part2",{"title":611,"path":612,"stem":613},"Міграції в EF Core — Основи (Частина 1)","/csharp/ef-core/migrations-basics-part1","01.csharp/10.ef-core/23.migrations-basics-part1",{"title":615,"path":616,"stem":617},"Міграції в EF Core — Основи (Частина 2)","/csharp/ef-core/migrations-basics-part2","01.csharp/10.ef-core/23.migrations-basics-part2",{"title":619,"path":620,"stem":621},"Міграції — Просунуті Сценарії (Частина 1)","/csharp/ef-core/migrations-advanced-part1","01.csharp/10.ef-core/24.migrations-advanced-part1",{"title":623,"path":624,"stem":625},"Міграції — Просунуті Сценарії (Частина 2)","/csharp/ef-core/migrations-advanced-part2","01.csharp/10.ef-core/24.migrations-advanced-part2",{"title":627,"path":628,"stem":629},"Управління Схемою та Database-First (Частина 1)","/csharp/ef-core/schema-management-part1","01.csharp/10.ef-core/25.schema-management-part1",{"title":631,"path":632,"stem":633},"Управління Схемою та Database-First (Частина 2)","/csharp/ef-core/schema-management-part2","01.csharp/10.ef-core/25.schema-management-part2",{"title":635,"path":636,"stem":637},"Продуктивність EF Core — Основи (Частина 1)","/csharp/ef-core/performance-fundamentals-part1","01.csharp/10.ef-core/26.performance-fundamentals-part1",{"title":639,"path":640,"stem":641},"Interceptors в EF Core (Частина 1)","/csharp/ef-core/interceptors-part1","01.csharp/10.ef-core/29.interceptors-part1",{"title":643,"path":644,"stem":645},"Interceptors в EF Core — Connection, Transaction та Materialization (Частина 2)","/csharp/ef-core/interceptors-part2","01.csharp/10.ef-core/29.interceptors-part2",{"title":647,"path":648,"stem":649},"План вивчення Entity Framework Core — Повний курс","/csharp/ef-core/implementation_plan","01.csharp/10.ef-core/implementation_plan",{"title":651,"icon":652,"path":653,"stem":654,"children":655,"page":59},"ASP.NET","i-devicon-dotnetcore","/csharp/aspnet","01.csharp/11.aspnet",[656,730,791,869,927,941,967,1057,1111,1182,1212,1289],{"title":657,"icon":658,"path":659,"stem":660,"children":661,"page":59},"Minimal API","i-lucide-network","/csharp/aspnet/minimal-api","01.csharp/11.aspnet/01.minimal-api",[662,666,670,674,678,682,686,690,694,698,702,706,710,714,718,722,726],{"title":663,"path":664,"stem":665},"Вступ до ASP.NET та еволюція фреймворку","/csharp/aspnet/minimal-api/introduction","01.csharp/11.aspnet/01.minimal-api/01.introduction",{"title":667,"path":668,"stem":669},"Перший додаток на ASP.NET Core","/csharp/aspnet/minimal-api/first-application","01.csharp/11.aspnet/01.minimal-api/02.first-application",{"title":671,"path":672,"stem":673},"WebApplication, Builder та Dependency Injection","/csharp/aspnet/minimal-api/webapplication-builder","01.csharp/11.aspnet/01.minimal-api/03.webapplication-builder",{"title":675,"path":676,"stem":677},"Конвеєр запитів та Middleware","/csharp/aspnet/minimal-api/request-pipeline-middleware","01.csharp/11.aspnet/01.minimal-api/04.request-pipeline-middleware",{"title":679,"path":680,"stem":681},"Маршрутизація в ASP.NET Core: Основи","/csharp/aspnet/minimal-api/routing-basics","01.csharp/11.aspnet/01.minimal-api/05.routing-basics",{"title":683,"path":684,"stem":685},"Маршрутизація в ASP.NET Core: Розширені можливості","/csharp/aspnet/minimal-api/routing-advanced","01.csharp/11.aspnet/01.minimal-api/06.routing-advanced",{"title":687,"path":688,"stem":689},"Статичні файли в ASP.NET Core","/csharp/aspnet/minimal-api/static-files","01.csharp/11.aspnet/01.minimal-api/07.static-files",{"title":691,"path":692,"stem":693},"Статичні Активи: MapStaticAssets (ASP.NET Core 9.0)","/csharp/aspnet/minimal-api/static-assets","01.csharp/11.aspnet/01.minimal-api/08.static-assets",{"title":695,"path":696,"stem":697},"Конфігурація в ASP.NET Core: Основи","/csharp/aspnet/minimal-api/configuration-fundamentals","01.csharp/11.aspnet/01.minimal-api/09.configuration-fundamentals",{"title":699,"path":700,"stem":701},"Конфігурація: Паттерн Options","/csharp/aspnet/minimal-api/configuration-options","01.csharp/11.aspnet/01.minimal-api/10.configuration-options",{"title":703,"path":704,"stem":705},"Логування в ASP.NET Core: Основи","/csharp/aspnet/minimal-api/logging-basics","01.csharp/11.aspnet/01.minimal-api/11.logging-basics",{"title":707,"path":708,"stem":709},"Логування: Serilog та Middleware","/csharp/aspnet/minimal-api/logging-advanced","01.csharp/11.aspnet/01.minimal-api/12.logging-advanced",{"title":711,"path":712,"stem":713},"Управління станом: HttpContext.Items та Cookies","/csharp/aspnet/minimal-api/state-management","01.csharp/11.aspnet/01.minimal-api/13.state-management",{"title":715,"path":716,"stem":717},"Стан сесії: Sessions","/csharp/aspnet/minimal-api/session-state","01.csharp/11.aspnet/01.minimal-api/14.session-state",{"title":719,"path":720,"stem":721},"Структура проєкту: від хаосу до архітектури","/csharp/aspnet/minimal-api/project-structure","01.csharp/11.aspnet/01.minimal-api/15.project-structure",{"title":723,"path":724,"stem":725},"Scalar у Minimal API: повний проєкт і Fluent OpenAPI","/csharp/aspnet/minimal-api/scalar-openapi-fluent","01.csharp/11.aspnet/01.minimal-api/16.scalar-openapi-fluent",{"title":727,"path":728,"stem":729},"Swagger / Swashbuckle у Minimal API: окремий класичний шлях","/csharp/aspnet/minimal-api/swagger-swashbuckle","01.csharp/11.aspnet/01.minimal-api/17.swagger-swashbuckle",{"title":731,"icon":658,"path":732,"stem":733,"children":734,"page":59},"API","/csharp/aspnet/api","01.csharp/11.aspnet/02.api",[735,739,743,747,751,755,759,763,767,771,775,779,783,787],{"title":736,"path":737,"stem":738},"Що таке API. Клієнт-серверна архітектура","/csharp/aspnet/api/what-is-api","01.csharp/11.aspnet/02.api/01.what-is-api",{"title":740,"path":741,"stem":742},"Формати даних: JSON, XML, TOML та бінарні формати","/csharp/aspnet/api/data-formats","01.csharp/11.aspnet/02.api/02.data-formats",{"title":744,"path":745,"stem":746},"Парадигми API та концепція REST","/csharp/aspnet/api/api-paradigms-rest","01.csharp/11.aspnet/02.api/03.api-paradigms-rest",{"title":748,"path":749,"stem":750},"HTTP-методи, статус-коди та заголовки","/csharp/aspnet/api/http-methods-status-codes","01.csharp/11.aspnet/02.api/04.http-methods-status-codes",{"title":752,"path":753,"stem":754},"Організація HTTP API за принципами REST","/csharp/aspnet/api/rest-organizing","01.csharp/11.aspnet/02.api/05.rest-organizing",{"title":756,"path":757,"stem":758},"Номенклатура URL та CRUD-операції","/csharp/aspnet/api/url-nomenclature-crud","01.csharp/11.aspnet/02.api/06.url-nomenclature-crud",{"title":760,"path":761,"stem":762},"Правила дизайну: іменування та стандарти","/csharp/aspnet/api/api-design-naming","01.csharp/11.aspnet/02.api/07.api-design-naming",{"title":764,"path":765,"stem":766},"Валідація, ліміти та обробка помилок","/csharp/aspnet/api/api-design-validation","01.csharp/11.aspnet/02.api/08.api-design-validation",{"title":768,"path":769,"stem":770},"Обробка помилок у Minimal API","/csharp/aspnet/api/error-handling-http","01.csharp/11.aspnet/02.api/09.error-handling-http",{"title":772,"path":773,"stem":774},"Ідемпотентність та синхронізація стану","/csharp/aspnet/api/idempotency-sync","01.csharp/11.aspnet/02.api/10.idempotency-sync",{"title":776,"path":777,"stem":778},"Пагінація та організація списків","/csharp/aspnet/api/pagination-lists","01.csharp/11.aspnet/02.api/11.pagination-lists",{"title":780,"path":781,"stem":782},"Безпека API, кешування та інтернаціоналізація","/csharp/aspnet/api/security-auth","01.csharp/11.aspnet/02.api/12.security-auth",{"title":784,"path":785,"stem":786},"Процес проєктування API та документування","/csharp/aspnet/api/api-design-process","01.csharp/11.aspnet/02.api/13.api-design-process",{"title":788,"path":789,"stem":790},"OpenAPI: контракт, специфікація та документація API","/csharp/aspnet/api/openapi","01.csharp/11.aspnet/02.api/14.openapi",{"title":792,"icon":793,"path":794,"stem":795,"children":796,"page":59},"Auth","i-lucide-shield-check","/csharp/aspnet/auth","01.csharp/11.aspnet/03.auth",[797,801,805,809,813,817,821,825,829,833,837,841,845,849,853,857,861,865],{"title":798,"path":799,"stem":800},"Основи аутентифікації та авторизації","/csharp/aspnet/auth/auth-fundamentals","01.csharp/11.aspnet/03.auth/01.auth-fundamentals",{"title":802,"path":803,"stem":804},"JWT-аутентифікація","/csharp/aspnet/auth/jwt-authentication","01.csharp/11.aspnet/03.auth/02.jwt-authentication",{"title":806,"path":807,"stem":808},"Авторизація: ролі, політики та resource-based доступ","/csharp/aspnet/auth/authorization-policies","01.csharp/11.aspnet/03.auth/03.authorization-policies",{"title":810,"path":811,"stem":812},"Cookie-аутентифікація та ASP.NET Core Identity","/csharp/aspnet/auth/cookie-auth-identity","01.csharp/11.aspnet/03.auth/04.cookie-auth-identity",{"title":814,"path":815,"stem":816},"JWT + Refresh Tokens (HttpOnly Cookie)","/csharp/aspnet/auth/04b.identity-auth-jwt","01.csharp/11.aspnet/03.auth/04b.identity-auth-jwt",{"title":818,"path":819,"stem":820},"Identity: Підтвердження Email та Скидання Пароля","/csharp/aspnet/auth/identity-email-confirmation","01.csharp/11.aspnet/03.auth/05.identity-email-confirmation",{"title":822,"path":823,"stem":824},"Identity: Двофакторна Аутентифікація (2FA)","/csharp/aspnet/auth/identity-two-factor","01.csharp/11.aspnet/03.auth/06.identity-two-factor",{"title":826,"path":827,"stem":828},"Identity: Внутрішня Архітектура та Кастомізація","/csharp/aspnet/auth/identity-internals","01.csharp/11.aspnet/03.auth/07.identity-internals",{"title":830,"path":831,"stem":832},"OAuth 2.0 та зовнішні провайдери","/csharp/aspnet/auth/oauth-external-providers","01.csharp/11.aspnet/03.auth/08.oauth-external-providers",{"title":834,"path":835,"stem":836},"Безпека на практиці: CORS, HTTPS та захист від атак","/csharp/aspnet/auth/security-hardening","01.csharp/11.aspnet/03.auth/09.security-hardening",{"title":838,"path":839,"stem":840},"Теорія OAuth 2.0: Поняття, Аналогії та Флоу","/csharp/aspnet/auth/oauth-theory","01.csharp/11.aspnet/03.auth/10.oauth-theory",{"title":842,"path":843,"stem":844},"OIDC, OAuth 2.0 та Keycloak в ASP.NET Core","/csharp/aspnet/auth/oidc-keycloak","01.csharp/11.aspnet/03.auth/10.oidc-keycloak",{"title":846,"path":847,"stem":848},"API Keys аутентифікація в ASP.NET Core","/csharp/aspnet/auth/api-keys","01.csharp/11.aspnet/03.auth/11.api-keys",{"title":850,"path":851,"stem":852},"Rate Limiting та Throttling в ASP.NET Core","/csharp/aspnet/auth/rate-limiting","01.csharp/11.aspnet/03.auth/12.rate-limiting",{"title":854,"path":855,"stem":856},"Refresh Token Rotation в ASP.NET Core","/csharp/aspnet/auth/refresh-token-rotation","01.csharp/11.aspnet/03.auth/13.refresh-token-rotation",{"title":858,"path":859,"stem":860},"Certificate Authentication та mTLS в ASP.NET Core","/csharp/aspnet/auth/certificate-auth","01.csharp/11.aspnet/03.auth/14.certificate-auth",{"title":862,"path":863,"stem":864},"RBAC, ABAC та ReBAC в ASP.NET Core","/csharp/aspnet/auth/rbac-abac-rebac","01.csharp/11.aspnet/03.auth/15.rbac-abac-rebac",{"title":866,"path":867,"stem":868},"Multi-tenancy та ізоляція даних в ASP.NET Core","/csharp/aspnet/auth/multi-tenancy","01.csharp/11.aspnet/03.auth/16.multi-tenancy",{"title":870,"icon":871,"path":872,"stem":873,"children":874,"page":59},"Нотифікації","i-lucide-bell","/csharp/aspnet/notifications","01.csharp/11.aspnet/04.notifications",[875,879,883,887,891,895,899,903,907,911,915,919,923],{"title":876,"path":877,"stem":878},"In-App нотифікації через базу даних","/csharp/aspnet/notifications/in-app-database-notifications","01.csharp/11.aspnet/04.notifications/01.in-app-database-notifications",{"title":880,"path":881,"stem":882},"Polling: Регулярний запит оновлень","/csharp/aspnet/notifications/polling","01.csharp/11.aspnet/04.notifications/02.polling",{"title":884,"path":885,"stem":886},"Server-Sent Events: Однострімовий push від сервера","/csharp/aspnet/notifications/server-sent-events","01.csharp/11.aspnet/04.notifications/03.server-sent-events",{"title":888,"path":889,"stem":890},"WebSockets: Двостороннє з'єднання в реальному часі","/csharp/aspnet/notifications/websockets","01.csharp/11.aspnet/04.notifications/04.websockets",{"title":892,"path":893,"stem":894},"SignalR: Абстракція над транспортами реального часу","/csharp/aspnet/notifications/signalr","01.csharp/11.aspnet/04.notifications/05.signalr",{"title":896,"path":897,"stem":898},"Background Services: Фонові задачі в ASP.NET Core","/csharp/aspnet/notifications/background-services","01.csharp/11.aspnet/04.notifications/06.background-services",{"title":900,"path":901,"stem":902},"Web Push нотифікації","/csharp/aspnet/notifications/web-push","01.csharp/11.aspnet/04.notifications/07.web-push",{"title":904,"path":905,"stem":906},"Email нотифікації","/csharp/aspnet/notifications/email-notifications","01.csharp/11.aspnet/04.notifications/08.email-notifications",{"title":908,"path":909,"stem":910},"Порівняння підходів: Як вибрати правильну технологію нотифікацій","/csharp/aspnet/notifications/choosing-the-right-approach","01.csharp/11.aspnet/04.notifications/09.choosing-the-right-approach",{"title":912,"path":913,"stem":914},"Hangfire: Надійне планування фонових задач","/csharp/aspnet/notifications/hangfire","01.csharp/11.aspnet/04.notifications/10.hangfire",{"title":916,"path":917,"stem":918},"Практика: Конвертація зображень у WebP через Hangfire","/csharp/aspnet/notifications/hangfire-image-webp","01.csharp/11.aspnet/04.notifications/11.hangfire-image-webp",{"title":920,"path":921,"stem":922},"Практика: Підготовка відео до HLS-стрімінгу через Hangfire","/csharp/aspnet/notifications/hangfire-video-hls","01.csharp/11.aspnet/04.notifications/12.hangfire-video-hls",{"title":924,"path":925,"stem":926},"Telegram-нотифікації: від одного повідомлення до масових розсилок і мульти-канального підходу","/csharp/aspnet/notifications/telegram-notifications","01.csharp/11.aspnet/04.notifications/13.telegram-notifications",{"title":928,"icon":929,"path":930,"stem":931,"children":932,"page":59},"Інтернаціоналізація","i-lucide-languages","/csharp/aspnet/i18n","01.csharp/11.aspnet/05.i18n",[933,937],{"title":934,"path":935,"stem":936},"Інтернаціоналізація (i18n) у Minimal API: від A до Я","/csharp/aspnet/i18n/internationalization","01.csharp/11.aspnet/05.i18n/01.internationalization",{"title":938,"path":939,"stem":940},"Humanizer: людиномовні рядки у .NET","/csharp/aspnet/i18n/humanizer","01.csharp/11.aspnet/05.i18n/02.humanizer",{"title":942,"icon":943,"path":944,"stem":945,"children":946,"page":59},"Кешування","i-lucide-layers","/csharp/aspnet/caching","01.csharp/11.aspnet/06.caching",[947,951,955,959,963],{"title":948,"path":949,"stem":950},"Огляд кешування: чотири рівні і коли що обирати","/csharp/aspnet/caching/caching","01.csharp/11.aspnet/06.caching/01.caching",{"title":952,"path":953,"stem":954},"IMemoryCache: кеш в оперативній пам'яті","/csharp/aspnet/caching/memory-cache","01.csharp/11.aspnet/06.caching/02.memory-cache",{"title":956,"path":957,"stem":958},"IDistributedCache і Redis: розподілений кеш","/csharp/aspnet/caching/distributed-cache","01.csharp/11.aspnet/06.caching/03.distributed-cache",{"title":960,"path":961,"stem":962},"Response Cache: HTTP-кешування через Cache-Control","/csharp/aspnet/caching/response-cache","01.csharp/11.aspnet/06.caching/04.response-cache",{"title":964,"path":965,"stem":966},"Output Cache: серверний кеш HTTP-відповідей (.NET 7+)","/csharp/aspnet/caching/output-cache","01.csharp/11.aspnet/06.caching/05.output-cache",{"title":968,"icon":969,"path":970,"stem":971,"children":972,"page":59},"Тестування","i-lucide-test-tube","/csharp/aspnet/testing","01.csharp/11.aspnet/07.testing",[973,977,981,985,989,993,997,1001,1005,1009,1013,1017,1021,1025,1029,1033,1037,1041,1045,1049,1053],{"title":974,"path":975,"stem":976},"Що таке тестування? Від інтуїції до науки","/csharp/aspnet/testing/what-is-testing","01.csharp/11.aspnet/07.testing/01.what-is-testing",{"title":978,"path":979,"stem":980},"Піраміда тестування — Стратегія, а не Догма","/csharp/aspnet/testing/testing-pyramid","01.csharp/11.aspnet/07.testing/02.testing-pyramid",{"title":982,"path":983,"stem":984},"Дві Школи Тестування — Лондон проти Детройту","/csharp/aspnet/testing/testing-schools","01.csharp/11.aspnet/07.testing/03.testing-schools",{"title":986,"path":987,"stem":988},"TDD та BDD — Тести як Дизайн-інструмент","/csharp/aspnet/testing/tdd-and-bdd","01.csharp/11.aspnet/07.testing/04.tdd-and-bdd",{"title":990,"path":991,"stem":992},"Що саме тестувати — Техніки аналізу та Циклomatична складність","/csharp/aspnet/testing/what-to-test","01.csharp/11.aspnet/07.testing/05.what-to-test",{"title":994,"path":995,"stem":996},"Тестові Фреймворки — Навіщо вони і що всередині","/csharp/aspnet/testing/test-frameworks","01.csharp/11.aspnet/07.testing/06.test-frameworks",{"title":998,"path":999,"stem":1000},"xUnit — Факти, Теорії та Lifecycle тестів","/csharp/aspnet/testing/xunit-basics","01.csharp/11.aspnet/07.testing/07.xunit-basics",{"title":1002,"path":1003,"stem":1004},"xUnit Advanced — Fixtures, Кастомізація та Розширення","/csharp/aspnet/testing/xunit-advanced","01.csharp/11.aspnet/07.testing/08.xunit-advanced",{"title":1006,"path":1007,"stem":1008},"Moq — Глибоке занурення в мокування","/csharp/aspnet/testing/mocking-with-moq","01.csharp/11.aspnet/07.testing/09.mocking-with-moq",{"title":1010,"path":1011,"stem":1012},"Тестування Баз Даних — EF Core, SQLite та Testcontainers","/csharp/aspnet/testing/database-testing","01.csharp/11.aspnet/07.testing/10.database-testing",{"title":1014,"path":1015,"stem":1016},"Integration Testing — Частина 1 [Теорія та WebApplicationFactory]","/csharp/aspnet/testing/integration-testing","01.csharp/11.aspnet/07.testing/11.integration-testing",{"title":1018,"path":1019,"stem":1020},"Інтеграційне тестування — Практика","/csharp/aspnet/testing/11a.integration-testing-practice","01.csharp/11.aspnet/07.testing/11a.integration-testing-practice",{"title":1022,"path":1023,"stem":1024},"Integration Testing — Частина 2 [Просунуті Сценарії та Testcontainers]","/csharp/aspnet/testing/integration-testing-advanced","01.csharp/11.aspnet/07.testing/12.integration-testing-advanced",{"title":1026,"path":1027,"stem":1028},"Професійний Postman: Колекції, Змінні та GitHub Інтеграція","/csharp/aspnet/testing/postman-professional","01.csharp/11.aspnet/07.testing/13.postman-professional",{"title":1030,"path":1031,"stem":1032},"HttpClient у Тестах Частина 1: Архітектура та MockHttpMessageHandler","/csharp/aspnet/testing/httpclient-testing","01.csharp/11.aspnet/07.testing/14.httpclient-testing",{"title":1034,"path":1035,"stem":1036},"HttpClient у Тестах Частина 2: WireMock.Net та Resilience","/csharp/aspnet/testing/wiremock-net","01.csharp/11.aspnet/07.testing/15.wiremock-net",{"title":1038,"path":1039,"stem":1040},"Патерни та Анти-патерни Тестування: Test Smells","/csharp/aspnet/testing/testing-patterns","01.csharp/11.aspnet/07.testing/16.testing-patterns",{"title":1042,"path":1043,"stem":1044},"Просунуті інструменти: Time, Snapshots та Властивості","/csharp/aspnet/testing/advanced-testing-tools","01.csharp/11.aspnet/07.testing/17.advanced-testing-tools",{"title":1046,"path":1047,"stem":1048},"Тестування Архітектури з NetArchTest","/csharp/aspnet/testing/architecture-testing","01.csharp/11.aspnet/07.testing/18.architecture-testing",{"title":1050,"path":1051,"stem":1052},"Тестування Продуктивності: BenchmarkDotNet, NBomber та k6","/csharp/aspnet/testing/performance-testing","01.csharp/11.aspnet/07.testing/19.performance-testing",{"title":1054,"path":1055,"stem":1056},"Залишок плану для курсу \"Тестування ASP.NET Minimal API\"","/csharp/aspnet/testing/remaining_plan","01.csharp/11.aspnet/07.testing/remaining_plan",{"title":1058,"icon":1059,"path":1060,"stem":1061,"children":1062,"page":59},"Платежі","i-lucide-credit-card","/csharp/aspnet/payments","01.csharp/11.aspnet/08.payments",[1063,1067,1071,1075,1079,1083,1087,1091,1095,1099,1103,1107],{"title":1064,"path":1065,"stem":1066},"Основи платіжної інфраструктури","/csharp/aspnet/payments/payment-fundamentals","01.csharp/11.aspnet/08.payments/01.payment-fundamentals",{"title":1068,"path":1069,"stem":1070},"Методи оплати в Україні","/csharp/aspnet/payments/payment-methods-ukraine","01.csharp/11.aspnet/08.payments/02.payment-methods-ukraine",{"title":1072,"path":1073,"stem":1074},"PCI DSS та безпека платежів","/csharp/aspnet/payments/pci-dss-security","01.csharp/11.aspnet/08.payments/03.pci-dss-security",{"title":1076,"path":1077,"stem":1078},"Архітектура платіжної підсистеми","/csharp/aspnet/payments/payment-architecture","01.csharp/11.aspnet/08.payments/04.payment-architecture",{"title":1080,"path":1081,"stem":1082},"Інтеграція LiqPay (ПриватБанк)","/csharp/aspnet/payments/liqpay-integration","01.csharp/11.aspnet/08.payments/05.liqpay-integration",{"title":1084,"path":1085,"stem":1086},"Інтеграція Monobank Acquiring API","/csharp/aspnet/payments/monobank-acquiring","01.csharp/11.aspnet/08.payments/06.monobank-acquiring",{"title":1088,"path":1089,"stem":1090},"Інтеграція Stripe","/csharp/aspnet/payments/stripe-integration","01.csharp/11.aspnet/08.payments/07.stripe-integration",{"title":1092,"path":1093,"stem":1094},"Webhooks — глибоке занурення","/csharp/aspnet/payments/webhooks-deep-dive","01.csharp/11.aspnet/08.payments/08.webhooks-deep-dive",{"title":1096,"path":1097,"stem":1098},"Підписки та рекурентні платежі","/csharp/aspnet/payments/subscriptions-recurring","01.csharp/11.aspnet/08.payments/09.subscriptions-recurring",{"title":1100,"path":1101,"stem":1102},"Повернення коштів та диспути","/csharp/aspnet/payments/refunds-disputes","01.csharp/11.aspnet/08.payments/10.refunds-disputes",{"title":1104,"path":1105,"stem":1106},"Тестування платіжних інтеграцій","/csharp/aspnet/payments/testing-payments","01.csharp/11.aspnet/08.payments/11.testing-payments",{"title":1108,"path":1109,"stem":1110},"Чекліст виходу в Production","/csharp/aspnet/payments/production-checklist","01.csharp/11.aspnet/08.payments/12.production-checklist",{"title":1112,"icon":1113,"items":1114,"path":1127,"stem":1128,"children":1129,"page":59},"Популярні бібліотеки","lucide:box",[1115,1116,1117,1118,1119,1120,1121,1122,1123,1124,1125,1126],"01.fluent-validation","02.mapster","03.erroror-result-pattern","04.serilog","05.mediatr","06.polly","07.health-checks","08.feature-management","09.fluent-email","10.quest-pdf","11.bogus","12.humanizer-guard","/csharp/aspnet/libraries","01.csharp/11.aspnet/09.libraries",[1130,1134,1138,1142,1146,1150,1154,1158,1162,1166,1170,1174,1178],{"title":1131,"path":1132,"stem":1133},"Валідація з FluentValidation в ASP.NET Core","/csharp/aspnet/libraries/fluent-validation","01.csharp/11.aspnet/09.libraries/01.fluent-validation",{"title":1135,"path":1136,"stem":1137},"Маппінг об","/csharp/aspnet/libraries/mapster","01.csharp/11.aspnet/09.libraries/02.mapster",{"title":1139,"path":1140,"stem":1141},"Обробка помилок з ErrorOr та Result Pattern в ASP.NET Core","/csharp/aspnet/libraries/erroror-result-pattern","01.csharp/11.aspnet/09.libraries/03.erroror-result-pattern",{"title":1143,"path":1144,"stem":1145},"Структуроване логування з Serilog в ASP.NET Core","/csharp/aspnet/libraries/serilog","01.csharp/11.aspnet/09.libraries/04.serilog",{"title":1147,"path":1148,"stem":1149},"CQRS та Mediator з MediatR в ASP.NET Core","/csharp/aspnet/libraries/mediatr","01.csharp/11.aspnet/09.libraries/05.mediatr",{"title":1151,"path":1152,"stem":1153},"Відмовостійкість з Polly в ASP.NET Core","/csharp/aspnet/libraries/polly","01.csharp/11.aspnet/09.libraries/06.polly",{"title":1155,"path":1156,"stem":1157},"Health Checks в ASP.NET Core","/csharp/aspnet/libraries/health-checks","01.csharp/11.aspnet/09.libraries/07.health-checks",{"title":1159,"path":1160,"stem":1161},"Feature Management та Feature Flags в ASP.NET Core","/csharp/aspnet/libraries/feature-management","01.csharp/11.aspnet/09.libraries/08.feature-management",{"title":1163,"path":1164,"stem":1165},"Відправка Email з FluentEmail в ASP.NET Core","/csharp/aspnet/libraries/fluent-email","01.csharp/11.aspnet/09.libraries/09.fluent-email",{"title":1167,"path":1168,"stem":1169},"Генерація PDF з QuestPDF в ASP.NET Core","/csharp/aspnet/libraries/quest-pdf","01.csharp/11.aspnet/09.libraries/10.quest-pdf",{"title":1171,"path":1172,"stem":1173},"Генерація тестових даних з Bogus в ASP.NET Core","/csharp/aspnet/libraries/bogus","01.csharp/11.aspnet/09.libraries/11.bogus",{"title":1175,"path":1176,"stem":1177},"Humanizer та Guard Clauses в ASP.NET Core","/csharp/aspnet/libraries/humanizer-guard","01.csharp/11.aspnet/09.libraries/12.humanizer-guard",{"title":1179,"path":1180,"stem":1181},"План модуля 10.libraries — Популярні бібліотеки ASP.NET","/csharp/aspnet/libraries/plan","01.csharp/11.aspnet/09.libraries/plan",{"title":1183,"icon":1184,"path":1185,"stem":1186,"children":1187,"page":59},"Razor Pages","i-lucide-layout-template","/csharp/aspnet/razor-pages","01.csharp/11.aspnet/10.razor-pages",[1188,1192,1196,1200,1204,1208],{"title":1189,"path":1190,"stem":1191},"Від Minimal API до Razor Pages: концептуальний перехід","/csharp/aspnet/razor-pages/from-minimal-api","01.csharp/11.aspnet/10.razor-pages/01.from-minimal-api",{"title":1193,"path":1194,"stem":1195},"PageModel: логіка сторінки Razor Pages","/csharp/aspnet/razor-pages/page-model","01.csharp/11.aspnet/10.razor-pages/02.page-model",{"title":1197,"path":1198,"stem":1199},"Razor синтаксис: шаблонізатор у .cshtml","/csharp/aspnet/razor-pages/razor-syntax","01.csharp/11.aspnet/10.razor-pages/03.razor-syntax",{"title":1201,"path":1202,"stem":1203},"Tag Helpers: типізований HTML","/csharp/aspnet/razor-pages/tag-helpers","01.csharp/11.aspnet/10.razor-pages/04.tag-helpers",{"title":1205,"path":1206,"stem":1207},"Форми і валідація: повний цикл обробки даних","/csharp/aspnet/razor-pages/forms-validation","01.csharp/11.aspnet/10.razor-pages/05.forms-validation",{"title":1209,"path":1210,"stem":1211},"Практичний проєкт: TaskManager на Razor Pages","/csharp/aspnet/razor-pages/project-task-manager","01.csharp/11.aspnet/10.razor-pages/06.project-task-manager",{"title":1213,"path":1214,"stem":1215,"children":1216,"page":59},"ASP.NET Core MVC","/csharp/aspnet/mvc","01.csharp/11.aspnet/11.mvc",[1217,1221,1225,1229,1233,1237,1241,1245,1249,1253,1257,1261,1265,1269,1273,1277,1281,1285],{"title":1218,"path":1219,"stem":1220},"Патерн MVC: архітектура, що змінила веб","/csharp/aspnet/mvc/mvc-pattern","01.csharp/11.aspnet/11.mvc/01.mvc-pattern",{"title":1222,"path":1223,"stem":1224},"Від Razor Pages до MVC: концептуальний перехід","/csharp/aspnet/mvc/from-razor-pages","01.csharp/11.aspnet/11.mvc/02.from-razor-pages",{"title":1226,"path":1227,"stem":1228},"Controllers та Actions: серце MVC","/csharp/aspnet/mvc/controllers-actions","01.csharp/11.aspnet/11.mvc/03.controllers-actions",{"title":1230,"path":1231,"stem":1232},"Маршрутизація в MVC: Convention vs Attribute Routing","/csharp/aspnet/mvc/routing-mvc","01.csharp/11.aspnet/11.mvc/04.routing-mvc",{"title":1234,"path":1235,"stem":1236},"Model Binding: від HTTP до C#","/csharp/aspnet/mvc/model-binding","01.csharp/11.aspnet/11.mvc/05.model-binding",{"title":1238,"path":1239,"stem":1240},"Views, ViewData, ViewBag, TempData і ViewModel","/csharp/aspnet/mvc/views-viewdata-tempdata","01.csharp/11.aspnet/11.mvc/06.views-viewdata-tempdata",{"title":1242,"path":1243,"stem":1244},"Filters: аспектно-орієнтоване програмування в MVC","/csharp/aspnet/mvc/filters","01.csharp/11.aspnet/11.mvc/07.filters",{"title":1246,"path":1247,"stem":1248},"Areas: структурування великих застосунків","/csharp/aspnet/mvc/areas","01.csharp/11.aspnet/11.mvc/08.areas",{"title":1250,"path":1251,"stem":1252},"View Components: повторювані незалежні блоки UI","/csharp/aspnet/mvc/view-components","01.csharp/11.aspnet/11.mvc/09.view-components",{"title":1254,"path":1255,"stem":1256},"Display та Editor Templates","/csharp/aspnet/mvc/display-editor-templates","01.csharp/11.aspnet/11.mvc/10.display-editor-templates",{"title":1258,"path":1259,"stem":1260},"Валідація: IValidatableObject та FluentValidation","/csharp/aspnet/mvc/validation-advanced","01.csharp/11.aspnet/11.mvc/11.validation-advanced",{"title":1262,"path":1263,"stem":1264},"HTMX: інтерактивність через HTML-атрибути","/csharp/aspnet/mvc/htmx","01.csharp/11.aspnet/11.mvc/12.htmx",{"title":1266,"path":1267,"stem":1268},"HTMX у ASP.NET Core MVC: серверна інтеграція","/csharp/aspnet/mvc/ajax-htmx-mvc","01.csharp/11.aspnet/11.mvc/13.ajax-htmx-mvc",{"title":1270,"path":1271,"stem":1272},"Практичний проєкт: Каталог товарів з HTMX","/csharp/aspnet/mvc/htmx-project","01.csharp/11.aspnet/11.mvc/14.htmx-project",{"title":1274,"path":1275,"stem":1276},"Завантаження та обробка файлів","/csharp/aspnet/mvc/file-upload","01.csharp/11.aspnet/11.mvc/15.file-upload",{"title":1278,"path":1279,"stem":1280},"Глобалізація та Локалізація MVC","/csharp/aspnet/mvc/globalization-localization","01.csharp/11.aspnet/11.mvc/16.globalization-localization",{"title":1282,"path":1283,"stem":1284},"Підсумковий проєкт: Блог-платформа","/csharp/aspnet/mvc/mvc-project","01.csharp/11.aspnet/11.mvc/17.mvc-project",{"title":1286,"path":1287,"stem":1288},"План курсу: ASP.NET Core MVC","/csharp/aspnet/mvc/plan","01.csharp/11.aspnet/11.mvc/plan",{"title":1290,"path":1291,"stem":1292,"children":1293,"page":59},"Web Api","/csharp/aspnet/web-api","01.csharp/11.aspnet/12.web-api",[1294,1298,1302,1306,1310,1314,1318,1322,1326,1330,1334,1338,1342],{"title":1295,"path":1296,"stem":1297},"Від Minimal API до Controller-based API","/csharp/aspnet/web-api/from-minimal-api-to-controllers","01.csharp/11.aspnet/12.web-api/01.from-minimal-api-to-controllers",{"title":1299,"path":1300,"stem":1301},"ControllerBase, ActionResult\u003CT> та Response Types","/csharp/aspnet/web-api/controller-base-actionresult","01.csharp/11.aspnet/12.web-api/02.controller-base-actionresult",{"title":1303,"path":1304,"stem":1305},"Content Negotiation - JSON, XML та власні форматери","/csharp/aspnet/web-api/content-negotiation","01.csharp/11.aspnet/12.web-api/03.content-negotiation",{"title":1307,"path":1308,"stem":1309},"Версіонування API","/csharp/aspnet/web-api/api-versioning","01.csharp/11.aspnet/12.web-api/04.api-versioning",{"title":1311,"path":1312,"stem":1313},"ProblemDetails та структурована обробка помилок","/csharp/aspnet/web-api/problemdetails-error-handling","01.csharp/11.aspnet/12.web-api/05.problemdetails-error-handling",{"title":1315,"path":1316,"stem":1317},"Фільтри у Web API контексті","/csharp/aspnet/web-api/filters-for-api","01.csharp/11.aspnet/12.web-api/06.filters-for-api",{"title":1319,"path":1320,"stem":1321},"Пагінація, фільтрація та сортування","/csharp/aspnet/web-api/pagination-filtering-sorting","01.csharp/11.aspnet/12.web-api/07.pagination-filtering-sorting",{"title":1323,"path":1324,"stem":1325},"HATEOAS та Resource Expansion","/csharp/aspnet/web-api/hateoas-resource-expansion","01.csharp/11.aspnet/12.web-api/08.hateoas-resource-expansion",{"title":1327,"path":1328,"stem":1329},"Гібридна архітектура - Minimal API + Controllers","/csharp/aspnet/web-api/minimal-api-vs-controllers-hybrid","01.csharp/11.aspnet/12.web-api/09.minimal-api-vs-controllers-hybrid",{"title":1331,"path":1332,"stem":1333},"Документація API - Swashbuckle, NSwag та генерація клієнтів","/csharp/aspnet/web-api/api-documentation-generation","01.csharp/11.aspnet/12.web-api/10.api-documentation-generation",{"title":1335,"path":1336,"stem":1337},"Health Checks та моніторинг API","/csharp/aspnet/web-api/health-checks-monitoring","01.csharp/11.aspnet/12.web-api/11.health-checks-monitoring",{"title":1339,"path":1340,"stem":1341},"Підсумковий проєкт - Production-Ready REST API","/csharp/aspnet/web-api/web-api-project","01.csharp/11.aspnet/12.web-api/12.web-api-project",{"title":1343,"path":1344,"stem":1345},"План курсу: ASP.NET Core Web API (Controllers)","/csharp/aspnet/web-api/plan","01.csharp/11.aspnet/12.web-api/plan",{"title":1347,"icon":1348,"path":1349,"stem":1350,"children":1351,"page":59},"Desktop UI","i-lucide-app-window","/csharp/desktop-ui","01.csharp/12.desktop-ui",[1352,1356,1360,1364,1368,1372,1376,1380,1384,1388,1392,1396,1400,1404,1408,1412,1416,1420,1424,1428,1432,1436,1440,1444,1448,1452,1456,1460,1464,1468,1472,1476,1480,1484,1488,1492,1496,1500,1504,1508,1512,1516,1520,1524,1528,1532,1536,1540,1544,1548,1552,1556,1560,1564,1568,1572,1576,1580,1584,1588,1592,1596,1600,1604,1608,1612,1616,1620,1624,1628,1632],{"title":1353,"path":1354,"stem":1355},"Що таке десктопна розробка?","/csharp/desktop-ui/what-is-desktop-dev","01.csharp/12.desktop-ui/01.what-is-desktop-dev",{"title":1357,"path":1358,"stem":1359},"Архітектура WPF — як влаштований графічний інтерфейс","/csharp/desktop-ui/wpf-architecture","01.csharp/12.desktop-ui/02.wpf-architecture",{"title":1361,"path":1362,"stem":1363},"Перший WPF-проєкт — від нуля до вікна","/csharp/desktop-ui/first-wpf-app","01.csharp/12.desktop-ui/03.first-wpf-app",{"title":1365,"path":1366,"stem":1367},"Перший Avalonia-проєкт: WPF для всіх платформ","/csharp/desktop-ui/03a.first-avalonia-app","01.csharp/12.desktop-ui/03a.first-avalonia-app",{"title":1369,"path":1370,"stem":1371},"XAML: декларативний інтерфейс","/csharp/desktop-ui/xaml-basics","01.csharp/12.desktop-ui/04.xaml-basics",{"title":1373,"path":1374,"stem":1375},"Fluent UI у WPF — сучасний дизайн Windows 11","/csharp/desktop-ui/04a.wpf-fluent-ui","01.csharp/12.desktop-ui/04a.wpf-fluent-ui",{"title":1377,"path":1378,"stem":1379},"WPF UI — сучасна бібліотека Fluent контролів","/csharp/desktop-ui/04b.wpf-ui-library","01.csharp/12.desktop-ui/04b.wpf-ui-library",{"title":1381,"path":1382,"stem":1383},"HandyControl — велика бібліотека UI контролів для WPF","/csharp/desktop-ui/04c.handycontrol-library","01.csharp/12.desktop-ui/04c.handycontrol-library",{"title":1385,"path":1386,"stem":1387},"Простори імен та ресурси XAML","/csharp/desktop-ui/xaml-namespaces-resources","01.csharp/12.desktop-ui/05.xaml-namespaces-resources",{"title":1389,"path":1390,"stem":1391},"XAML в Avalonia: ключові відмінності від WPF","/csharp/desktop-ui/05a.avalonia-xaml-differences","01.csharp/12.desktop-ui/05a.avalonia-xaml-differences",{"title":1393,"path":1394,"stem":1395},"Розширення розмітки XAML (Markup Extensions)","/csharp/desktop-ui/xaml-markup-extensions","01.csharp/12.desktop-ui/06.xaml-markup-extensions",{"title":1397,"path":1398,"stem":1399},"Панелі Layout: StackPanel, WrapPanel, DockPanel","/csharp/desktop-ui/layout-panels-part1","01.csharp/12.desktop-ui/07.layout-panels-part1",{"title":1401,"path":1402,"stem":1403},"Grid, Canvas, UniformGrid","/csharp/desktop-ui/layout-panels-part2","01.csharp/12.desktop-ui/07.layout-panels-part2",{"title":1405,"path":1406,"stem":1407},"Просунуті техніки Layout","/csharp/desktop-ui/layout-advanced","01.csharp/12.desktop-ui/08.layout-advanced",{"title":1409,"path":1410,"stem":1411},"Адаптивний Layout та найкращі практики","/csharp/desktop-ui/layout-responsive","01.csharp/12.desktop-ui/09.layout-responsive",{"title":1413,"path":1414,"stem":1415},"Layout в Avalonia: відмінності та нові можливості","/csharp/desktop-ui/09a.layout-avalonia","01.csharp/12.desktop-ui/09a.layout-avalonia",{"title":1417,"path":1418,"stem":1419},"Button, Image, ProgressBar та інші базові контроли","/csharp/desktop-ui/basic-controls","01.csharp/12.desktop-ui/10.basic-controls",{"title":1421,"path":1422,"stem":1423},"Контроли в Avalonia: відмінності від WPF","/csharp/desktop-ui/10a.controls-avalonia","01.csharp/12.desktop-ui/10a.controls-avalonia",{"title":1425,"path":1426,"stem":1427},"Текстові контроли — TextBlock, TextBox, RichTextBox","/csharp/desktop-ui/text-controls","01.csharp/12.desktop-ui/11.text-controls",{"title":1429,"path":1430,"stem":1431},"Контроли вибору — CheckBox, RadioButton, ComboBox, ListBox, DatePicker","/csharp/desktop-ui/selection-controls","01.csharp/12.desktop-ui/12.selection-controls",{"title":1433,"path":1434,"stem":1435},"Content Model — GroupBox, Expander, TabControl, StatusBar","/csharp/desktop-ui/content-controls","01.csharp/12.desktop-ui/13.content-controls",{"title":1437,"path":1438,"stem":1439},"UI/UX принципи десктопних застосунків","/csharp/desktop-ui/13a.ui-ux-principles","01.csharp/12.desktop-ui/13a.ui-ux-principles",{"title":1441,"path":1442,"stem":1443},"Dependency Properties — Концепція та Value Resolution","/csharp/desktop-ui/dependency-properties-part1","01.csharp/12.desktop-ui/14.dependency-properties-part1",{"title":1445,"path":1446,"stem":1447},"Avalonia Property System — StyledProperty та DirectProperty","/csharp/desktop-ui/14a.avalonia-property-system","01.csharp/12.desktop-ui/14a.avalonia-property-system",{"title":1449,"path":1450,"stem":1451},"Attached Properties — Властивості без меж","/csharp/desktop-ui/attached-properties","01.csharp/12.desktop-ui/15.attached-properties",{"title":1453,"path":1454,"stem":1455},"Routed Events — Маршрутизація подій у WPF","/csharp/desktop-ui/routed-events","01.csharp/12.desktop-ui/16.routed-events",{"title":1457,"path":1458,"stem":1459},"Data Binding — Від Code-Behind до Декларативності","/csharp/desktop-ui/data-binding-basics-part1","01.csharp/12.desktop-ui/17.data-binding-basics-part1",{"title":1461,"path":1462,"stem":1463},"INotifyPropertyChanged — Живе оновлення UI","/csharp/desktop-ui/data-binding-basics-part2","01.csharp/12.desktop-ui/17.data-binding-basics-part2",{"title":1465,"path":1466,"stem":1467},"Compiled Bindings в Avalonia — Безпека на етапі компіляції","/csharp/desktop-ui/17a.avalonia-compiled-bindings","01.csharp/12.desktop-ui/17a.avalonia-compiled-bindings",{"title":1469,"path":1470,"stem":1471},"Просунутий Data Binding — ElementName, RelativeSource, MultiBinding","/csharp/desktop-ui/data-binding-advanced","01.csharp/12.desktop-ui/18.data-binding-advanced",{"title":1473,"path":1474,"stem":1475},"Value Converters — Перетворення типів даних у Data Binding","/csharp/desktop-ui/value-converters","01.csharp/12.desktop-ui/19.value-converters",{"title":1477,"path":1478,"stem":1479},"Data Templates — Візуалізація об'єктів у WPF","/csharp/desktop-ui/data-templates","01.csharp/12.desktop-ui/20.data-templates",{"title":1481,"path":1482,"stem":1483},"Collections Binding Part 1 — ObservableCollection та ItemsControl","/csharp/desktop-ui/collections-binding-part1","01.csharp/12.desktop-ui/21.collections-binding-part1",{"title":1485,"path":1486,"stem":1487},"Collections Binding Part 2 — ICollectionView, Filtering, Sorting та Virtualization","/csharp/desktop-ui/collections-binding-part2","01.csharp/12.desktop-ui/21.collections-binding-part2",{"title":1489,"path":1490,"stem":1491},"MVVM Pattern — Від Spaghetti Code до архітектури","/csharp/desktop-ui/mvvm-pattern","01.csharp/12.desktop-ui/22.mvvm-pattern",{"title":1493,"path":1494,"stem":1495},"ViewModel Implementation — Від BaseViewModel до валідації","/csharp/desktop-ui/viewmodel-implementation","01.csharp/12.desktop-ui/23.viewmodel-implementation",{"title":1497,"path":1498,"stem":1499},"Commands — Від event handlers до декларативних команд","/csharp/desktop-ui/commands","01.csharp/12.desktop-ui/24.commands",{"title":1501,"path":1502,"stem":1503},"MVVM Toolkit — MVVM без boilerplate через Source Generators","/csharp/desktop-ui/mvvm-toolkit","01.csharp/12.desktop-ui/25.mvvm-toolkit",{"title":1505,"path":1506,"stem":1507},"Messenger Pattern — Комунікація між ViewModel без прямих посилань","/csharp/desktop-ui/messenger-pattern","01.csharp/12.desktop-ui/26.messenger-pattern",{"title":1509,"path":1510,"stem":1511},"Стилі WPF — CSS для десктопу","/csharp/desktop-ui/styles-basics","01.csharp/12.desktop-ui/27.styles-basics",{"title":1513,"path":1514,"stem":1515},"CSS-like стилі Avalonia","/csharp/desktop-ui/27a.avalonia-css-styling","01.csharp/12.desktop-ui/27a.avalonia-css-styling",{"title":1517,"path":1518,"stem":1519},"Control Templates — Частина 1. Концепція та TemplateBinding","/csharp/desktop-ui/control-templates-part1","01.csharp/12.desktop-ui/28.control-templates-part1",{"title":1521,"path":1522,"stem":1523},"Control Templates — Частина 2. Named Parts та ContentPresenter","/csharp/desktop-ui/control-templates-part2","01.csharp/12.desktop-ui/28.control-templates-part2",{"title":1525,"path":1526,"stem":1527},"Control Themes в Avalonia — нова ера стилізації","/csharp/desktop-ui/28a.avalonia-control-themes","01.csharp/12.desktop-ui/28a.avalonia-control-themes",{"title":1529,"path":1530,"stem":1531},"Triggers та Visual State Manager у WPF","/csharp/desktop-ui/triggers-visual-states","01.csharp/12.desktop-ui/29.triggers-visual-states",{"title":1533,"path":1534,"stem":1535},"Pseudo-classes в Avalonia — замість WPF Triggers","/csharp/desktop-ui/29a.avalonia-pseudo-classes","01.csharp/12.desktop-ui/29a.avalonia-pseudo-classes",{"title":1537,"path":1538,"stem":1539},"Теми та ресурсні словники у WPF","/csharp/desktop-ui/resources-themes","01.csharp/12.desktop-ui/30.resources-themes",{"title":1541,"path":1542,"stem":1543},"Avalonia Themes — Fluent Design та система тематизації","/csharp/desktop-ui/30a.avalonia-themes-fluent","01.csharp/12.desktop-ui/30a.avalonia-themes-fluent",{"title":1545,"path":1546,"stem":1547},"Контроли колекцій — глибоке занурення","/csharp/desktop-ui/collection-controls","01.csharp/12.desktop-ui/31.collection-controls",{"title":1549,"path":1550,"stem":1551},"DataGrid — колонки та базове відображення","/csharp/desktop-ui/datagrid-part1","01.csharp/12.desktop-ui/32.datagrid-part1",{"title":1553,"path":1554,"stem":1555},"DataGrid — сортування, фільтрація, редагування","/csharp/desktop-ui/datagrid-part2","01.csharp/12.desktop-ui/32.datagrid-part2",{"title":1557,"path":1558,"stem":1559},"TreeView та GridView","/csharp/desktop-ui/treeview-listview","01.csharp/12.desktop-ui/33.treeview-listview",{"title":1561,"path":1562,"stem":1563},"Меню, Toolbar, ContextMenu, StatusBar","/csharp/desktop-ui/menus-toolbars","01.csharp/12.desktop-ui/34.menus-toolbars",{"title":1565,"path":1566,"stem":1567},"Навігація та керування вікнами. Частина 1: вікна та сторінки","/csharp/desktop-ui/navigation-windows-part1","01.csharp/12.desktop-ui/35.navigation-windows-part1",{"title":1569,"path":1570,"stem":1571},"Навігація та керування вікнами. Частина 2: MVVM-навігація","/csharp/desktop-ui/navigation-windows-part2","01.csharp/12.desktop-ui/35.navigation-windows-part2",{"title":1573,"path":1574,"stem":1575},"Avalonia — Навігація та діалоги","/csharp/desktop-ui/35a.avalonia-navigation-dialogs","01.csharp/12.desktop-ui/35a.avalonia-navigation-dialogs",{"title":1577,"path":1578,"stem":1579},"Діалоги та File Pickers у WPF","/csharp/desktop-ui/dialogs-file-pickers","01.csharp/12.desktop-ui/36.dialogs-file-pickers",{"title":1581,"path":1582,"stem":1583},"UserControl: компонентний підхід у WPF","/csharp/desktop-ui/user-controls","01.csharp/12.desktop-ui/37.user-controls",{"title":1585,"path":1586,"stem":1587},"Custom Controls: Lookless Controls у WPF","/csharp/desktop-ui/custom-controls","01.csharp/12.desktop-ui/38.custom-controls",{"title":1589,"path":1590,"stem":1591},"Avalonia TemplatedControl — Lookless Controls","/csharp/desktop-ui/38a.avalonia-templated-controls","01.csharp/12.desktop-ui/38a.avalonia-templated-controls",{"title":1593,"path":1594,"stem":1595},"Анімації у WPF: Storyboard та Easing Functions","/csharp/desktop-ui/animations-transitions","01.csharp/12.desktop-ui/39.animations-transitions",{"title":1597,"path":1598,"stem":1599},"Анімації в Avalonia","/csharp/desktop-ui/39a.avalonia-animations","01.csharp/12.desktop-ui/39a.avalonia-animations",{"title":1601,"path":1602,"stem":1603},"2D Графіка та Мультимедіа у WPF","/csharp/desktop-ui/media-graphics","01.csharp/12.desktop-ui/40.media-graphics",{"title":1605,"path":1606,"stem":1607},"Dependency Injection у WPF та Avalonia","/csharp/desktop-ui/di-integration","01.csharp/12.desktop-ui/41.di-integration",{"title":1609,"path":1610,"stem":1611},"SQLite та EF Core у десктопних додатках","/csharp/desktop-ui/data-persistence-part1","01.csharp/12.desktop-ui/42.data-persistence-part1",{"title":1613,"path":1614,"stem":1615},"Repository Pattern та Unit of Work","/csharp/desktop-ui/data-persistence-part2","01.csharp/12.desktop-ui/43.data-persistence-part2",{"title":1617,"path":1618,"stem":1619},"Тестування ViewModels","/csharp/desktop-ui/viewmodel-testing","01.csharp/12.desktop-ui/44.viewmodel-testing",{"title":1621,"path":1622,"stem":1623},"Avalonia Headless Testing — тестування UI без вікон","/csharp/desktop-ui/44a.avalonia-headless-testing","01.csharp/12.desktop-ui/44a.avalonia-headless-testing",{"title":1625,"path":1626,"stem":1627},"Кросплатформна розробка з Avalonia","/csharp/desktop-ui/avalonia-cross-platform","01.csharp/12.desktop-ui/45.avalonia-cross-platform",{"title":1629,"path":1630,"stem":1631},"Пакування та розгортання Avalonia додатків","/csharp/desktop-ui/avalonia-packaging-deployment","01.csharp/12.desktop-ui/46.avalonia-packaging-deployment",{"title":1633,"path":1634,"stem":1635},"Розгортання WPF застосунків","/csharp/desktop-ui/wpf-packaging-deployment","01.csharp/12.desktop-ui/47.wpf-packaging-deployment",{"title":1637,"path":1638,"stem":1639},"C# & .NET: The Ultimate Roadmap","/csharp/roadmap","01.csharp/roadmap",{"title":1641,"icon":1642,"path":1643,"stem":1644,"children":1645,"page":59},"C++","i-devicon-cplusplus","/cpp","02.cpp",[1646,1650,1654,1658,1662,1666,1670,1674,1678,1681,1685,1689,1693,1697,1701,1705,1709,1713,1717,1721,1725,1729,1733,1737,1741,1745,1749,1753,1757,1761],{"title":1647,"path":1648,"stem":1649},"Вступ у програмування та алгоритми","/cpp/intro-algorithms","02.cpp/01.intro-algorithms",{"title":1651,"path":1652,"stem":1653},"Code Style: угоди про оформлення коду","/cpp/code-style","02.cpp/02.code-style",{"title":1655,"path":1656,"stem":1657},"Середовище розробки та перший 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типу void","/cpp/void-pointers","02.cpp/20.void-pointers",{"title":1726,"path":1727,"stem":1728},"Вказівники на вказівники","/cpp/pointers-to-pointers","02.cpp/21.pointers-to-pointers",{"title":1730,"path":1731,"stem":1732},"Оператор доступу до членів через вказівник (->)","/cpp/member-access-operator","02.cpp/22.member-access-operator",{"title":1734,"path":1735,"stem":1736},"Цикл for-each (Range-based for)","/cpp/foreach-loop","02.cpp/23.foreach-loop",{"title":1738,"path":1739,"stem":1740},"Вказівники на функції","/cpp/function-pointers","02.cpp/24.function-pointers",{"title":1742,"path":1743,"stem":1744},"Лямбда-вирази","/cpp/lambdas","02.cpp/25.lambdas",{"title":1746,"path":1747,"stem":1748},"Лямбда-захоплення","/cpp/lambda-captures","02.cpp/26.lambda-captures",{"title":1750,"path":1751,"stem":1752},"Еліпсис","/cpp/ellipsis","02.cpp/27.ellipsis",{"title":1754,"path":1755,"stem":1756},"Аргументи командного рядка","/cpp/command-line-arguments","02.cpp/28.command-line-arguments",{"title":1758,"path":1759,"stem":1760},"Перерахування (enum)","/cpp/enum","02.cpp/29.enum",{"title":1762,"path":1763,"stem":1764},"План навчання: Курс C++ — Продовження (Статті 29–60+)","/cpp/curriculum-plan","02.cpp/curriculum-plan",{"title":1766,"icon":1767,"path":1768,"stem":1769,"children":1770,"page":59},"JavaScript","i-devicon-javascript","/javascript","03.javascript",[1771,1797,1851,1873,2177,2215],{"title":1772,"icon":1773,"path":1774,"stem":1775,"children":1776,"page":59},"Events","i-lucide-mouse-pointer-click","/javascript/events","03.javascript/01.events",[1777,1781,1785,1789,1793],{"title":1778,"path":1779,"stem":1780},"Вступ до подій браузера","/javascript/events/intro","03.javascript/01.events/01.intro",{"title":1782,"path":1783,"stem":1784},"Бульбашковий механізм (Bubbling) та занурення (Capturing)","/javascript/events/bubbling-capturing","03.javascript/01.events/02.bubbling-capturing",{"title":1786,"path":1787,"stem":1788},"Делегування подій (Event Delegation)","/javascript/events/delegate-events","03.javascript/01.events/03.delegate-events",{"title":1790,"path":1791,"stem":1792},"Типові дії браузера та preventDefault()","/javascript/events/prevent-default","03.javascript/01.events/04.prevent-default",{"title":1794,"path":1795,"stem":1796},"Запуск користувацьких подій (Custom Events)","/javascript/events/custom-events","03.javascript/01.events/05.custom-events",{"title":1798,"icon":1799,"path":1800,"stem":1801,"children":1802,"page":59},"Network","i-lucide-globe","/javascript/network","03.javascript/02.network",[1803,1807,1811,1815,1819,1823,1827,1831,1835,1839,1843,1847],{"title":1804,"path":1805,"stem":1806},"Fetch API - Сучасний підхід до HTTP-запитів","/javascript/network/01-fetch-api","03.javascript/02.network/01-fetch-api",{"title":1808,"path":1809,"stem":1810},"FormData - Робота з формами та файлами","/javascript/network/02-formdata","03.javascript/02.network/02-formdata",{"title":1812,"path":1813,"stem":1814},"Відстеження прогресу завантаження","/javascript/network/03-download-progress","03.javascript/02.network/03-download-progress",{"title":1816,"path":1817,"stem":1818},"Переривання fetch-запитів","/javascript/network/04-abort-requests","03.javascript/02.network/04-abort-requests",{"title":1820,"path":1821,"stem":1822},"CORS - Запити між різними джерелами","/javascript/network/05-cors","03.javascript/02.network/05-cors",{"title":1824,"path":1825,"stem":1826},"Fetch API - Повний довідник опцій","/javascript/network/06-fetch-options","03.javascript/02.network/06-fetch-options",{"title":1828,"path":1829,"stem":1830},"URL Objects - Робота з посиланнями","/javascript/network/07-url-objects","03.javascript/02.network/07-url-objects",{"title":1832,"path":1833,"stem":1834},"XMLHttpRequest - AJAX та низькорівневі запити","/javascript/network/08-xmlhttprequest","03.javascript/02.network/08-xmlhttprequest",{"title":1836,"path":1837,"stem":1838},"Відновлюване завантаження файлів","/javascript/network/09-resumable-upload","03.javascript/02.network/09-resumable-upload",{"title":1840,"path":1841,"stem":1842},"Cookies, document.cookie та світ після \"Cookiepocalypse\"","/javascript/network/10-cookies","03.javascript/02.network/10-cookies",{"title":1844,"path":1845,"stem":1846},"js-cookie: Керування Cookies без Болю","/javascript/network/11-js-cookie","03.javascript/02.network/11-js-cookie",{"title":1848,"path":1849,"stem":1850},"Axios: Потужний HTTP-клієнт для JavaScript","/javascript/network/12-axios","03.javascript/02.network/12-axios",{"title":1852,"icon":1853,"path":1854,"stem":1855,"children":1856,"page":59},"Bom","i-lucide-monitor","/javascript/bom","03.javascript/03.bom",[1857,1861,1865,1869],{"title":1858,"path":1859,"stem":1860},"LocalStorage, SessionStorage та patterns збереження даних","/javascript/bom/01-localstorage","03.javascript/03.bom/01-localstorage",{"title":1862,"path":1863,"stem":1864},"Location Object - Керування адресою сторінки","/javascript/bom/02-location-object","03.javascript/03.bom/02-location-object",{"title":1866,"path":1867,"stem":1868},"History API - Керування історією браузера","/javascript/bom/03-history-api","03.javascript/03.bom/03-history-api",{"title":1870,"path":1871,"stem":1872},"Navigator Object - Ідентифікація та Можливості Пристрою","/javascript/bom/04-navigator-object","03.javascript/03.bom/04-navigator-object",{"title":1874,"icon":1875,"path":1876,"stem":1877,"children":1878},"React","i-devicon-react","/javascript/react","03.javascript/04.react/index",[1879,1880,1884,1888,1892,1896,1959,1994,2146],{"title":1874,"path":1876,"stem":1877},{"title":1881,"path":1882,"stem":1883},"Робота з Формами в React","/javascript/react/react-forms","03.javascript/04.react/01.react-forms",{"title":1885,"path":1886,"stem":1887},"React Hook Form: Професійна Робота з Формами","/javascript/react/react-hook-form","03.javascript/04.react/02.react-hook-form",{"title":1889,"path":1890,"stem":1891},"React Hook Form: Глибоке Розуміння Архітектури та Оптимізації","/javascript/react/react-hook-form-new","03.javascript/04.react/02.react-hook-form-new",{"title":1893,"path":1894,"stem":1895},"Axios та React: Професійна Архітектура Запитів","/javascript/react/data-fetching-axios","03.javascript/04.react/03.data-fetching-axios",{"title":1897,"icon":132,"path":1898,"stem":1899,"children":1900},"Tanstack Query","/javascript/react/tanstack-query","03.javascript/04.react/04.tanstack-query/index",[1901,1903,1907,1911,1915,1919,1923,1927,1931,1935,1939,1943,1947,1951,1955],{"title":1902,"path":1898,"stem":1899},"TanStack Query: Майстерність Керування Станом Сервера",{"title":1904,"path":1905,"stem":1906},"Парадигма Server State: Чому useEffect недостатньо","/javascript/react/tanstack-query/server-state-paradigm","03.javascript/04.react/04.tanstack-query/01.server-state-paradigm",{"title":1908,"path":1909,"stem":1910},"Встановлення та Налаштування: Фундамент","/javascript/react/tanstack-query/installation-and-devtools","03.javascript/04.react/04.tanstack-query/02.installation-and-devtools",{"title":1912,"path":1913,"stem":1914},"Основи Запитів та Магія Ключів","/javascript/react/tanstack-query/query-basics-and-keys","03.javascript/04.react/04.tanstack-query/03.query-basics-and-keys",{"title":1916,"path":1917,"stem":1918},"Синхронізація Даних: Життєвий Цикл Запиту","/javascript/react/tanstack-query/data-synchronization","03.javascript/04.react/04.tanstack-query/04.data-synchronization",{"title":1920,"path":1921,"stem":1922},"Мутації та Інвалідація: Зміна Даних","/javascript/react/tanstack-query/mutations-and-invalidation","03.javascript/04.react/04.tanstack-query/05.mutations-and-invalidation",{"title":1924,"path":1925,"stem":1926},"Оптимістичні Оновлення: Швидше за Світло","/javascript/react/tanstack-query/optimistic-updates","03.javascript/04.react/04.tanstack-query/06.optimistic-updates",{"title":1928,"path":1929,"stem":1930},"Пагінація та Infinite Scroll","/javascript/react/tanstack-query/pagination-and-load-more","03.javascript/04.react/04.tanstack-query/07.pagination-and-load-more",{"title":1932,"path":1933,"stem":1934},"Просунуті Патерни та Оптимізація","/javascript/react/tanstack-query/advanced-patterns","03.javascript/04.react/04.tanstack-query/08.advanced-patterns",{"title":1936,"path":1937,"stem":1938},"Архітектура та Best Practices","/javascript/react/tanstack-query/architecture-and-best-practices","03.javascript/04.react/04.tanstack-query/09.architecture-and-best-practices",{"title":1940,"path":1941,"stem":1942},"Server-Side Rendering (SSR) та Гідратація","/javascript/react/tanstack-query/server-side-rendering","03.javascript/04.react/04.tanstack-query/10.server-side-rendering",{"title":1944,"path":1945,"stem":1946},"Стратегії Тестування","/javascript/react/tanstack-query/testing-strategies","03.javascript/04.react/04.tanstack-query/11.testing-strategies",{"title":1948,"path":1949,"stem":1950},"Аутентифікація та Обробка Помилок","/javascript/react/tanstack-query/authentication-and-errors","03.javascript/04.react/04.tanstack-query/12.authentication-and-errors",{"title":1952,"path":1953,"stem":1954},"React Suspense та Майбутнє","/javascript/react/tanstack-query/react-suspense","03.javascript/04.react/04.tanstack-query/13.react-suspense",{"title":1956,"path":1957,"stem":1958},"Глибоке Занурення в Продуктивність","/javascript/react/tanstack-query/performance-deep-dive","03.javascript/04.react/04.tanstack-query/14.performance-deep-dive",{"title":1960,"icon":1875,"path":1961,"stem":1962,"children":1963},"React Router","/javascript/react/react-router","03.javascript/04.react/05.react-router/index",[1964,1966,1970,1974,1978,1982,1986,1990],{"title":1965,"path":1961,"stem":1962},"React Router: Навігаційна система сучасного вебу",{"title":1967,"path":1968,"stem":1969},"Налаштування та Базовий Роутинг","/javascript/react/react-router/setup-and-basic-routing","03.javascript/04.react/05.react-router/01.setup-and-basic-routing",{"title":1971,"path":1972,"stem":1973},"Динамічна Навігація","/javascript/react/react-router/navigation-and-links","03.javascript/04.react/05.react-router/02.navigation-and-links",{"title":1975,"path":1976,"stem":1977},"Вкладені Маршрути та Макети","/javascript/react/react-router/nested-routes-and-layouts","03.javascript/04.react/05.react-router/03.nested-routes-and-layouts",{"title":1979,"path":1980,"stem":1981},"Динамічні Маршрути та Параметри","/javascript/react/react-router/dynamic-routing","03.javascript/04.react/05.react-router/04.dynamic-routing",{"title":1983,"path":1984,"stem":1985},"Data APIs: Loaders та Actions","/javascript/react/react-router/data-loading","03.javascript/04.react/05.react-router/05.data-loading",{"title":1987,"path":1988,"stem":1989},"Просунуті Патерни","/javascript/react/react-router/advanced-patterns","03.javascript/04.react/05.react-router/06.advanced-patterns",{"title":1991,"path":1992,"stem":1993},"Legacy Routing: Компонентний підхід","/javascript/react/react-router/legacy-routing","03.javascript/04.react/05.react-router/07.legacy-routing",{"title":1995,"icon":132,"path":1996,"stem":1997,"children":1998},"Redux","/javascript/react/redux","03.javascript/04.react/06.redux/index",[1999,2001,2017,2046,2055,2076,2092,2121],{"title":2000,"path":1996,"stem":1997},"Redux: Еволюція управління станом",{"title":14,"icon":15,"path":2002,"stem":2003,"children":2004,"page":59},"/javascript/react/redux/fundamentals","03.javascript/04.react/06.redux/01.fundamentals",[2005,2009,2013],{"title":2006,"path":2007,"stem":2008},"Вступ до State Management","/javascript/react/redux/fundamentals/intro-state-management","03.javascript/04.react/06.redux/01.fundamentals/01.intro-state-management",{"title":2010,"path":2011,"stem":2012},"Філософія Redux та Три Принципи","/javascript/react/redux/fundamentals/redux-philosophy","03.javascript/04.react/06.redux/01.fundamentals/02.redux-philosophy",{"title":2014,"path":2015,"stem":2016},"Чисті функції та Іммутабельність","/javascript/react/redux/fundamentals/pure-functions-immutability","03.javascript/04.react/06.redux/01.fundamentals/03.pure-functions-immutability",{"title":2018,"icon":132,"path":2019,"stem":2020,"children":2021,"page":59},"Classic Redux","/javascript/react/redux/classic-redux","03.javascript/04.react/06.redux/02.classic-redux",[2022,2026,2030,2034,2038,2042],{"title":2023,"path":2024,"stem":2025},"Створення Store (Classic Redux)","/javascript/react/redux/classic-redux/store-setup","03.javascript/04.react/06.redux/02.classic-redux/01.store-setup",{"title":2027,"path":2028,"stem":2029},"Actions, Constants та Action Creators","/javascript/react/redux/classic-redux/actions-constants","03.javascript/04.react/06.redux/02.classic-redux/02.actions-constants",{"title":2031,"path":2032,"stem":2033},"Логіка Reducers","/javascript/react/redux/classic-redux/reducers","03.javascript/04.react/06.redux/02.classic-redux/03.reducers",{"title":2035,"path":2036,"stem":2037},"Комбінування Reducers (Root Reducer)","/javascript/react/redux/classic-redux/data-flow","03.javascript/04.react/06.redux/02.classic-redux/04.data-flow",{"title":2039,"path":2040,"stem":2041},"Підключення до React (React-Redux)","/javascript/react/redux/classic-redux/react-redux-connection","03.javascript/04.react/06.redux/02.classic-redux/05.react-redux-connection",{"title":2043,"path":2044,"stem":2045},"Middleware та Асинхронність (Redux Thunk)","/javascript/react/redux/classic-redux/middleware-thunk","03.javascript/04.react/06.redux/02.classic-redux/06.middleware-thunk",{"title":2047,"icon":132,"path":2048,"stem":2049,"children":2050,"page":59},"Transition To Rtk","/javascript/react/redux/transition-to-rtk","03.javascript/04.react/06.redux/03.transition-to-rtk",[2051],{"title":2052,"path":2053,"stem":2054},"Проблеми класичного Redux","/javascript/react/redux/transition-to-rtk/problems-with-classic","03.javascript/04.react/06.redux/03.transition-to-rtk/01.problems-with-classic",{"title":2056,"icon":132,"path":2057,"stem":2058,"children":2059,"page":59},"Redux Toolkit","/javascript/react/redux/redux-toolkit","03.javascript/04.react/06.redux/04.redux-toolkit",[2060,2064,2068,2072],{"title":2061,"path":2062,"stem":2063},"Налаштування Store з 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дружити","/java/pr2/impedance-mismatch","04.java/pr2/09.impedance-mismatch",{"title":2285,"path":2286,"stem":2287},"JDBC: Перший контакт із базою даних","/java/pr2/jdbc-fundamentals","04.java/pr2/10.jdbc-fundamentals",{"title":2289,"path":2290,"stem":2291},"Якість коду: Spotless, SpotBugs та SonarQube","/java/pr2/10a.code-quality","04.java/pr2/10a.code-quality",{"title":2293,"path":2294,"stem":2295},"Connection Pool: Патерн Object Pool для JDBC-з'єднань","/java/pr2/connection-pool","04.java/pr2/11.connection-pool",{"title":2297,"path":2298,"stem":2299},"Row Data Gateway: Об'єкт як обгортка рядка таблиці","/java/pr2/row-data-gateway","04.java/pr2/12.row-data-gateway",{"title":2301,"path":2302,"stem":2303},"Table Data Gateway: Фасад таблиці як архітектурний відступ","/java/pr2/table-data-gateway","04.java/pr2/13.table-data-gateway",{"title":2305,"path":2306,"stem":2307},"Repository + Data Mapper: Правильна шарова архітектура з JDBC","/java/pr2/repository-data-mapper","04.java/pr2/14.repository-data-mapper",{"title":2309,"path":2310,"stem":2311},"Identity Map: Кешування сутностей у рамках сесії","/java/pr2/identity-map","04.java/pr2/15.identity-map",{"title":2313,"path":2314,"stem":2315},"Unit of Work: Відстеження змін і координація JDBC-транзакцій","/java/pr2/unit-of-work","04.java/pr2/16.unit-of-work",{"title":2317,"path":2318,"stem":2319},"Strategy: Замінювані SQL-стратегії для підтримки різних СУБД","/java/pr2/strategy-sql","04.java/pr2/17.strategy-sql",{"title":2321,"path":2322,"stem":2323},"Proxy: Lazy Loading для One-To-Many колекцій","/java/pr2/proxy-lazy-loading","04.java/pr2/18.proxy-lazy-loading",{"title":2325,"path":2326,"stem":2327},"Generic Repository через Java Reflection: анотації та динамічний SQL","/java/pr2/generic-repository-reflection","04.java/pr2/19.generic-repository-reflection",{"title":2329,"path":2330,"stem":2331},"Specification Pattern: Композиція бізнес-правил для складних 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БД","/databases/intro/logical-schema","06.databases/01.intro/04.logical-schema",{"title":2381,"path":2382,"stem":2383},"Класифікація таблиць","/databases/intro/table-classification","06.databases/01.intro/05.table-classification",{"title":2385,"path":2386,"stem":2387},"PlantUML для баз даних","/databases/intro/plantuml-diagrams","06.databases/01.intro/06.plantuml-diagrams",{"title":2389,"icon":2354,"path":2390,"stem":2391,"children":2392,"page":59},"MS SQL Server Start","/databases/ms-sql-server-start","06.databases/02.ms-sql-server-start",[2393,2397,2403,2407],{"title":2394,"path":2395,"stem":2396},"Типи даних у MS SQL Server","/databases/ms-sql-server-start/data-types","06.databases/02.ms-sql-server-start/01.data-types",{"title":2398,"path":2399,"stem":2400,"children":2401},"Індекси у MS SQL 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TABLE)","/databases/sql/ddl-create-table","06.databases/03.sql/01.ddl-create-table",{"title":2425,"path":2426,"stem":2427},"DDL - Зміна та видалення таблиць (ALTER, DROP)","/databases/sql/ddl-alter-drop-table","06.databases/03.sql/02.ddl-alter-drop-table",{"title":2429,"path":2430,"stem":2431},"SELECT запити - Основи","/databases/sql/select-queries-fundamentals","06.databases/03.sql/03.select-queries-fundamentals",{"title":2433,"path":2434,"stem":2435},"SELECT запити - Розширені можливості","/databases/sql/select-queries-advanced","06.databases/03.sql/04.select-queries-advanced",{"title":2437,"path":2438,"stem":2439},"INSERT запити - Додавання даних","/databases/sql/insert-queries","06.databases/03.sql/05.insert-queries",{"title":2441,"path":2442,"stem":2443},"UPDATE та DELETE запити","/databases/sql/update-delete-queries","06.databases/03.sql/06.update-delete-queries",{"title":2445,"path":2446,"stem":2447},"Транзакції в SQL","/databases/sql/transactions","06.databases/03.sql/07.transactions",{"title":2449,"icon":2354,"path":2450,"stem":2451,"children":2452,"page":59},"Multi Table Databases","/databases/multi-table-databases","06.databases/04.multi-table-databases",[2453,2457,2461,2465,2469,2473],{"title":2454,"path":2455,"stem":2456},"Зв'язки та нормалізація БД","/databases/multi-table-databases/relationships-and-normalization","06.databases/04.multi-table-databases/00.relationships-and-normalization",{"title":2458,"path":2459,"stem":2460},"INNER JOIN - З'єднання таблиць","/databases/multi-table-databases/inner-join","06.databases/04.multi-table-databases/01.inner-join",{"title":2462,"path":2463,"stem":2464},"OUTER JOINs - LEFT, RIGHT, FULL","/databases/multi-table-databases/outer-joins","06.databases/04.multi-table-databases/02.outer-joins",{"title":2466,"path":2467,"stem":2468},"CROSS та SELF JOINs","/databases/multi-table-databases/cross-self-joins","06.databases/04.multi-table-databases/03.cross-self-joins",{"title":2470,"path":2471,"stem":2472},"Підзапити (Subqueries)","/databases/multi-table-databases/subqueries","06.databases/04.multi-table-databases/04.subqueries",{"title":2474,"path":2475,"stem":2476},"Агрегації з JOIN","/databases/multi-table-databases/aggregations-with-joins","06.databases/04.multi-table-databases/05.aggregations-with-joins",{"title":2478,"icon":2479,"path":2480,"stem":2481,"children":2482,"page":59},"Aggregate Functions","i-lucide-calculator","/databases/aggregate-functions","06.databases/05.aggregate-functions",[2483,2487,2491],{"title":2484,"path":2485,"stem":2486},"Функції агрегування в MS SQL Server","/databases/aggregate-functions/introduction-aggregate-functions","06.databases/05.aggregate-functions/01.introduction-aggregate-functions",{"title":2488,"path":2489,"stem":2490},"Групування даних в MS SQL Server","/databases/aggregate-functions/grouping-data","06.databases/05.aggregate-functions/02.grouping-data",{"title":2492,"path":2493,"stem":2494},"Підзапити з агрегатними функціями","/databases/aggregate-functions/subqueries-aggregates","06.databases/05.aggregate-functions/03.subqueries-aggregates",{"title":2496,"icon":2497,"path":2498,"stem":2499,"children":2500,"page":59},"Тригери та зберігаємі процедури","i-lucide-database-zap","/databases/triggers-stored-procedures","06.databases/07.triggers-stored-procedures",[2501,2505,2509,2513,2517,2521,2525],{"title":2502,"path":2503,"stem":2504},"DML-тригери","/databases/triggers-stored-procedures/dml-triggers","06.databases/07.triggers-stored-procedures/01.dml-triggers",{"title":2506,"path":2507,"stem":2508},"DDL-тригери","/databases/triggers-stored-procedures/ddl-triggers","06.databases/07.triggers-stored-procedures/02.ddl-triggers",{"title":2510,"path":2511,"stem":2512},"Transact-SQL 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Docker","/tools/docker/networking-basics","07.tools/01.docker/14.networking-basics",{"title":2630,"path":2631,"stem":2632},"Змінні оточення та конфігурація","/tools/docker/environment-and-configuration","07.tools/01.docker/15.environment-and-configuration",{"title":2634,"path":2635,"stem":2636},"Docker Compose — оркестрація контейнерів","/tools/docker/docker-compose-basics","07.tools/01.docker/16.docker-compose-basics",{"title":2638,"path":2639,"stem":2640},"Docker Compose — Multi-Service застосунки","/tools/docker/compose-multi-service","07.tools/01.docker/17.compose-multi-service",{"title":2642,"icon":2643,"path":2644,"stem":2645,"children":2646,"page":59},"Software Engineering","i-lucide-code-2","/software-engineering","09.software-engineering",[2647,2651,2655,2659,2663,2667,2671,2675,2679,2683,2687],{"title":2648,"path":2649,"stem":2650},"1. 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Архітектурні Патерни","/ddd/architectural-patterns","10.ddd/08.architectural-patterns",{"title":2729,"path":2730,"stem":2731},"Глава 9. Патерни Взаємодії","/ddd/interaction-patterns","10.ddd/09.interaction-patterns",{"title":2733,"path":2734,"stem":2735},"Глава 10. Проектні Евристики","/ddd/design-heuristics","10.ddd/10.design-heuristics",{"title":2737,"path":2738,"stem":2739},"Глава 11. Еволюція Проектних Рішень","/ddd/evolution-of-design-decisions","10.ddd/11.evolution-of-design-decisions",{"title":2741,"path":2742,"stem":2743},"Глава 12. EventStorming","/ddd/event-storming","10.ddd/12.event-storming",{"title":2745,"path":2746,"stem":2747},"Глава 13. DDD на Практиці","/ddd/ddd-in-practice","10.ddd/13.ddd-in-practice",{"title":2749,"icon":2750,"path":2751,"stem":2752,"children":2753,"page":59},"Media Streaming","i-lucide-video","/media-streaming","11.media-streaming",[2754,2758,2762,2766,2770,2774,2778],{"title":2755,"path":2756,"stem":2757},"01. 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Частина 2","/html-css/css-layout-grid-advanced","12.html-css/16.css-layout-grid-advanced",{"title":2861,"path":2862,"stem":2863},"Позиціонування в CSS. Z-index. Stacking Context","/html-css/css-positioning","12.html-css/17.css-positioning",{"title":2865,"path":2866,"stem":2867},"CSS Анімації та Переходи","/html-css/css-animations-transitions","12.html-css/18.css-animations-transitions",{"title":2869,"path":2870,"stem":2871},"Адаптивний дизайн. Media Queries. Частина 1","/html-css/css-responsive-media-queries","12.html-css/19.css-responsive-media-queries",{"title":2873,"path":2874,"stem":2875},"Адаптивний дизайн. Частина 2: clamp(), Container Queries, @layer","/html-css/css-responsive-advanced","12.html-css/20.css-responsive-advanced",{"title":2877,"path":2878,"stem":2879},"CSS Custom Properties. Методології. Сучасний CSS","/html-css/css-variables-methodologies","12.html-css/21.css-variables-methodologies",{"title":2881,"path":2882,"stem":2883},"Сучасний CSS 2023–2025: Нові можливості","/html-css/css-modern-features","12.html-css/22.css-modern-features",{"title":2885,"path":2886,"stem":2887},"CSS Nesting, @layer, @scope та @property: нативний препроцесор","/html-css/22a.css-nesting-modern-syntax","12.html-css/22a.css-nesting-modern-syntax",{"title":2889,"path":2890,"stem":2891},"CSS для форм та інтерактивних станів","/html-css/css-forms-interactive-states","12.html-css/23.css-forms-interactive-states",{"title":2893,"path":2894,"stem":2895},"Доступність у CSS (CSS Accessibility)","/html-css/css-accessibility","12.html-css/24.css-accessibility",{"title":2897,"path":2898,"stem":2899},"CSS-функції та сучасні sizing primitives","/html-css/css-functions-sizing","12.html-css/25.css-functions-sizing",{"title":2901,"path":2902,"stem":2903},"Rendering Pipeline і CSS Performance","/html-css/css-rendering-performance","12.html-css/26.css-rendering-performance",{"title":2905,"path":2906,"stem":2907},"CSS Best Practices: типові ситуації та правильні рішення","/html-css/css-best-practices","12.html-css/27.css-best-practices",{"title":2909,"path":2910,"stem":2911,"children":2912,"page":59},"Tailwind","/tailwind","21.tailwind",[2913,2917,2921,2925,2929,2933,2937,2941],{"title":2914,"path":2915,"stem":2916},"Що таке Tailwind CSS і навіщо він потрібен","/tailwind/tailwind-intro-philosophy","21.tailwind/01.tailwind-intro-philosophy",{"title":2918,"path":2919,"stem":2920},"Встановлення та налаштування Tailwind CSS v4","/tailwind/tailwind-installation-setup","21.tailwind/02.tailwind-installation-setup",{"title":2922,"path":2923,"stem":2924},"Utility-класи: основи та система Tailwind","/tailwind/tailwind-utility-classes-core","21.tailwind/03.tailwind-utility-classes-core",{"title":2926,"path":2927,"stem":2928},"Layout: Flexbox та Grid через Tailwind","/tailwind/tailwind-flexbox-grid","21.tailwind/04.tailwind-flexbox-grid",{"title":2930,"path":2931,"stem":2932},"Кастомізація теми через @theme у Tailwind v4","/tailwind/tailwind-theme-customization","21.tailwind/05.tailwind-theme-customization",{"title":2934,"path":2935,"stem":2936},"Варіанти: hover, focus, responsive, dark mode та нові v4","/tailwind/tailwind-variants-states","21.tailwind/06.tailwind-variants-states",{"title":2938,"path":2939,"stem":2940},"Типографіка та система кольорів у Tailwind v4","/tailwind/tailwind-typography-colors","21.tailwind/07.tailwind-typography-colors",{"title":2942,"path":2943,"stem":2944},"Компоненти та повторюваність: @apply, @utility та патерни","/tailwind/tailwind-components-patterns","21.tailwind/08.tailwind-components-patterns",{"title":2946,"path":2947,"stem":2948},"Showcase Компонентів kostyl.dev","/test-new-components","98.test-new-components",{"id":2950,"title":533,"body":2951,"description":10203,"extension":10204,"links":10205,"meta":10206,"navigation":3487,"path":534,"seo":10207,"stem":535,"__hash__":10208},"docs/01.csharp/10.ef-core/13.indexes-constraints-part2.md",{"type":2952,"value":2953,"toc":10169},"minimark",[2954,2959,2972,2975,2980,2996,3001,3008,3015,3034,3041,3045,3272,3766,3769,4057,4068,4072,4182,4314,4325,4329,4390,4429,4432,4434,4438,4452,4456,4462,4476,4480,4779,4875,4879,4969,5188,5289,5292,5341,5345,5351,5519,5522,5555,5559,5568,5698,5782,5784,5788,5794,5812,5816,5936,6222,6318,6322,6346,6373,6377,6448,6452,6547,6554,6556,6560,6665,6950,7064,7067,7069,7073,7079,7259,7296,7300,7424,7443,7447,7798,7801,7815,7817,7821,7824,8083,9754,9756,9760,9764,9869,9873,9966,9970,10020,10022,10026,10029,10034,10062,10067,10102,10114,10116,10120,10165],[2955,2956,2958],"h1",{"id":2957},"обмеження-послідовності-та-схема","Обмеження, Послідовності та Схема",[2960,2961,2962],"blockquote",{},[2963,2964,2965,2966,2971],"p",{},"Це продовження статті ",[2967,2968,2970],"a",{"href":2969},"/csharp/ef-core/13.indexes-constraints-part1","«Індекси, Обмеження»",". Читайте послідовно.",[2973,2974],"hr",{},[2976,2977,2979],"h2",{"id":2978},"check-constraints-валідація-на-рівні-бази-даних","Check Constraints: валідація на рівні бази даних",[2963,2981,2982,2986,2987,2991,2992,2995],{},[2983,2984,2985],"strong",{},"Check Constraint"," (обмеження перевірки) — SQL-вираз, що перевіряється базою даних при кожному INSERT і UPDATE. Якщо вираз повертає ",[2988,2989,2990],"code",{},"false"," — операція відхиляється з помилкою. Це ",[2983,2993,2994],{},"остання лінія захисту"," цілісності даних після валідації на рівні C# і бізнес-логіки.",[2997,2998,3000],"h3",{"id":2999},"навіщо-check-constraints-у-сучасній-архітектурі","Навіщо Check Constraints у сучасній архітектурі?",[2963,3002,3003,3004,3007],{},"Здавалося б: у нас є ",[2988,3005,3006],{},"FluentValidation",", є доменні валідатори, є перевірки у сервісному шарі. Навіщо ще й Check Constraint у базі?",[2963,3009,3010,3011,3014],{},"Тому що дані можуть потрапити до бази ",[2983,3012,3013],{},"в обхід вашого C# коду",":",[3016,3017,3018,3022,3025,3028,3031],"ul",{},[3019,3020,3021],"li",{},"Прямий INSERT через SQL Management Studio або psql (DBA вручну виправляє дані)",[3019,3023,3024],{},"Інший мікросервіс пише напряму до тієї самої БД",[3019,3026,3027],{},"Legacy код без валідації",[3019,3029,3030],{},"Bulk import з CSV",[3019,3032,3033],{},"Міграція даних",[2963,3035,3036,3037,3040],{},"Check Constraint — це ",[2983,3038,3039],{},"інваріант у самій базі",". Він не знає нічого про C#, але гарантує, що правило «кількість не може бути від'ємною» ніколи не порушиться, хто б не писав у таблицю.",[2997,3042,3044],{"id":3043},"hascheckconstraint-синтаксис","HasCheckConstraint: синтаксис",[3046,3047,3052],"pre",{"className":3048,"code":3049,"language":3050,"meta":3051,"style":3051},"language-csharp shiki shiki-themes light-plus dark-plus dark-plus","public class Product\n{\n    public int Id { get; set; }\n    public string Name { get; set; } = string.Empty;\n    public decimal Price { get; set; }\n    public decimal? DiscountPercent { get; set; }\n    public int Stock { get; set; }\n    public int ReservedStock { get; set; }\n    public DateTime? ExpiresAt { get; set; }\n    public DateTime CreatedAt { get; set; }\n}\n","csharp","",[2988,3053,3054,3070,3077,3105,3139,3160,3183,3203,3223,3246,3266],{"__ignoreMap":3051},[3055,3056,3059,3063,3066],"span",{"class":3057,"line":3058},"line",1,[3055,3060,3062],{"class":3061},"su1O8","public",[3055,3064,3065],{"class":3061}," class",[3055,3067,3069],{"class":3068},"sN1BT"," Product\n",[3055,3071,3073],{"class":3057,"line":3072},2,[3055,3074,3076],{"class":3075},"sHH4Y","{\n",[3055,3078,3080,3083,3086,3090,3093,3096,3099,3102],{"class":3057,"line":3079},3,[3055,3081,3082],{"class":3061},"    public",[3055,3084,3085],{"class":3061}," int",[3055,3087,3089],{"class":3088},"siwwj"," Id",[3055,3091,3092],{"class":3075}," { ",[3055,3094,3095],{"class":3061},"get",[3055,3097,3098],{"class":3075},"; ",[3055,3100,3101],{"class":3061},"set",[3055,3103,3104],{"class":3075},"; }\n",[3055,3106,3108,3110,3113,3116,3118,3120,3122,3124,3127,3130,3133,3136],{"class":3057,"line":3107},4,[3055,3109,3082],{"class":3061},[3055,3111,3112],{"class":3061}," string",[3055,3114,3115],{"class":3088}," Name",[3055,3117,3092],{"class":3075},[3055,3119,3095],{"class":3061},[3055,3121,3098],{"class":3075},[3055,3123,3101],{"class":3061},[3055,3125,3126],{"class":3075},"; } = ",[3055,3128,3129],{"class":3061},"string",[3055,3131,3132],{"class":3075},".",[3055,3134,3135],{"class":3088},"Empty",[3055,3137,3138],{"class":3075},";\n",[3055,3140,3142,3144,3147,3150,3152,3154,3156,3158],{"class":3057,"line":3141},5,[3055,3143,3082],{"class":3061},[3055,3145,3146],{"class":3061}," decimal",[3055,3148,3149],{"class":3088}," Price",[3055,3151,3092],{"class":3075},[3055,3153,3095],{"class":3061},[3055,3155,3098],{"class":3075},[3055,3157,3101],{"class":3061},[3055,3159,3104],{"class":3075},[3055,3161,3163,3165,3167,3170,3173,3175,3177,3179,3181],{"class":3057,"line":3162},6,[3055,3164,3082],{"class":3061},[3055,3166,3146],{"class":3061},[3055,3168,3169],{"class":3075},"? ",[3055,3171,3172],{"class":3088},"DiscountPercent",[3055,3174,3092],{"class":3075},[3055,3176,3095],{"class":3061},[3055,3178,3098],{"class":3075},[3055,3180,3101],{"class":3061},[3055,3182,3104],{"class":3075},[3055,3184,3186,3188,3190,3193,3195,3197,3199,3201],{"class":3057,"line":3185},7,[3055,3187,3082],{"class":3061},[3055,3189,3085],{"class":3061},[3055,3191,3192],{"class":3088}," Stock",[3055,3194,3092],{"class":3075},[3055,3196,3095],{"class":3061},[3055,3198,3098],{"class":3075},[3055,3200,3101],{"class":3061},[3055,3202,3104],{"class":3075},[3055,3204,3206,3208,3210,3213,3215,3217,3219,3221],{"class":3057,"line":3205},8,[3055,3207,3082],{"class":3061},[3055,3209,3085],{"class":3061},[3055,3211,3212],{"class":3088}," ReservedStock",[3055,3214,3092],{"class":3075},[3055,3216,3095],{"class":3061},[3055,3218,3098],{"class":3075},[3055,3220,3101],{"class":3061},[3055,3222,3104],{"class":3075},[3055,3224,3226,3228,3231,3233,3236,3238,3240,3242,3244],{"class":3057,"line":3225},9,[3055,3227,3082],{"class":3061},[3055,3229,3230],{"class":3068}," DateTime",[3055,3232,3169],{"class":3075},[3055,3234,3235],{"class":3088},"ExpiresAt",[3055,3237,3092],{"class":3075},[3055,3239,3095],{"class":3061},[3055,3241,3098],{"class":3075},[3055,3243,3101],{"class":3061},[3055,3245,3104],{"class":3075},[3055,3247,3249,3251,3253,3256,3258,3260,3262,3264],{"class":3057,"line":3248},10,[3055,3250,3082],{"class":3061},[3055,3252,3230],{"class":3068},[3055,3254,3255],{"class":3088}," CreatedAt",[3055,3257,3092],{"class":3075},[3055,3259,3095],{"class":3061},[3055,3261,3098],{"class":3075},[3055,3263,3101],{"class":3061},[3055,3265,3104],{"class":3075},[3055,3267,3269],{"class":3057,"line":3268},11,[3055,3270,3271],{"class":3075},"}\n",[3046,3273,3275],{"className":3048,"code":3274,"language":3050,"meta":3051,"style":3051},"public class ProductConfiguration : IEntityTypeConfiguration\u003CProduct>\n{\n    public void Configure(EntityTypeBuilder\u003CProduct> builder)\n    {\n        builder.HasKey(p => p.Id);\n        builder.Property(p => p.Name).IsRequired().HasMaxLength(200);\n        builder.Property(p => p.Price).HasPrecision(12, 2);\n        builder.Property(p => p.DiscountPercent).HasPrecision(5, 2);\n\n        // Ціна не може бути від'ємною\n        builder.ToTable(tb => tb.HasCheckConstraint(\n            \"CK_Products_Price\",\n            \"[Price] >= 0\"\n        ));\n\n        // Знижка від 0 до 100 відсотків (або NULL — немає знижки)\n        builder.ToTable(tb => tb.HasCheckConstraint(\n            \"CK_Products_DiscountPercent\",\n            \"[DiscountPercent] IS NULL OR ([DiscountPercent] >= 0 AND [DiscountPercent] \u003C= 100)\"\n        ));\n\n        // Залишок не може бути від'ємним\n        builder.ToTable(tb => tb.HasCheckConstraint(\n            \"CK_Products_Stock\",\n            \"[Stock] >= 0\"\n        ));\n\n        // Зарезервований не може перевищувати загальний залишок\n        builder.ToTable(tb => tb.HasCheckConstraint(\n            \"CK_Products_ReservedStock\",\n            \"[ReservedStock] >= 0 AND [ReservedStock] \u003C= [Stock]\"\n        ));\n\n        // Дата закінчення строку (якщо є) — не в минулому відносно CreatedAt\n        builder.ToTable(tb => tb.HasCheckConstraint(\n            \"CK_Products_ExpiresAt\",\n            \"[ExpiresAt] IS NULL OR [ExpiresAt] > [CreatedAt]\"\n        ));\n    }\n}\n",[2988,3276,3277,3301,3305,3335,3340,3367,3409,3448,3483,3489,3495,3521,3531,3537,3543,3548,3554,3577,3585,3591,3596,3601,3607,3630,3638,3644,3649,3654,3660,3683,3691,3697,3702,3707,3713,3736,3744,3750,3755,3761],{"__ignoreMap":3051},[3055,3278,3279,3281,3283,3286,3289,3292,3295,3298],{"class":3057,"line":3058},[3055,3280,3062],{"class":3061},[3055,3282,3065],{"class":3061},[3055,3284,3285],{"class":3068}," ProductConfiguration",[3055,3287,3288],{"class":3075}," : ",[3055,3290,3291],{"class":3068},"IEntityTypeConfiguration",[3055,3293,3294],{"class":3075},"\u003C",[3055,3296,3297],{"class":3068},"Product",[3055,3299,3300],{"class":3075},">\n",[3055,3302,3303],{"class":3057,"line":3072},[3055,3304,3076],{"class":3075},[3055,3306,3307,3309,3312,3316,3319,3322,3324,3326,3329,3332],{"class":3057,"line":3079},[3055,3308,3082],{"class":3061},[3055,3310,3311],{"class":3061}," void",[3055,3313,3315],{"class":3314},"s8Opu"," Configure",[3055,3317,3318],{"class":3075},"(",[3055,3320,3321],{"class":3068},"EntityTypeBuilder",[3055,3323,3294],{"class":3075},[3055,3325,3297],{"class":3068},[3055,3327,3328],{"class":3075},"> ",[3055,3330,3331],{"class":3088},"builder",[3055,3333,3334],{"class":3075},")\n",[3055,3336,3337],{"class":3057,"line":3107},[3055,3338,3339],{"class":3075},"    {\n",[3055,3341,3342,3345,3347,3350,3352,3354,3357,3359,3361,3364],{"class":3057,"line":3141},[3055,3343,3344],{"class":3088},"        builder",[3055,3346,3132],{"class":3075},[3055,3348,3349],{"class":3314},"HasKey",[3055,3351,3318],{"class":3075},[3055,3353,2963],{"class":3088},[3055,3355,3356],{"class":3075}," => ",[3055,3358,2963],{"class":3088},[3055,3360,3132],{"class":3075},[3055,3362,3363],{"class":3088},"Id",[3055,3365,3366],{"class":3075},");\n",[3055,3368,3369,3371,3373,3376,3378,3380,3382,3384,3386,3389,3392,3395,3398,3401,3403,3407],{"class":3057,"line":3162},[3055,3370,3344],{"class":3088},[3055,3372,3132],{"class":3075},[3055,3374,3375],{"class":3314},"Property",[3055,3377,3318],{"class":3075},[3055,3379,2963],{"class":3088},[3055,3381,3356],{"class":3075},[3055,3383,2963],{"class":3088},[3055,3385,3132],{"class":3075},[3055,3387,3388],{"class":3088},"Name",[3055,3390,3391],{"class":3075},").",[3055,3393,3394],{"class":3314},"IsRequired",[3055,3396,3397],{"class":3075},"().",[3055,3399,3400],{"class":3314},"HasMaxLength",[3055,3402,3318],{"class":3075},[3055,3404,3406],{"class":3405},"sJj4R","200",[3055,3408,3366],{"class":3075},[3055,3410,3411,3413,3415,3417,3419,3421,3423,3425,3427,3430,3432,3435,3437,3440,3443,3446],{"class":3057,"line":3185},[3055,3412,3344],{"class":3088},[3055,3414,3132],{"class":3075},[3055,3416,3375],{"class":3314},[3055,3418,3318],{"class":3075},[3055,3420,2963],{"class":3088},[3055,3422,3356],{"class":3075},[3055,3424,2963],{"class":3088},[3055,3426,3132],{"class":3075},[3055,3428,3429],{"class":3088},"Price",[3055,3431,3391],{"class":3075},[3055,3433,3434],{"class":3314},"HasPrecision",[3055,3436,3318],{"class":3075},[3055,3438,3439],{"class":3405},"12",[3055,3441,3442],{"class":3075},", ",[3055,3444,3445],{"class":3405},"2",[3055,3447,3366],{"class":3075},[3055,3449,3450,3452,3454,3456,3458,3460,3462,3464,3466,3468,3470,3472,3474,3477,3479,3481],{"class":3057,"line":3205},[3055,3451,3344],{"class":3088},[3055,3453,3132],{"class":3075},[3055,3455,3375],{"class":3314},[3055,3457,3318],{"class":3075},[3055,3459,2963],{"class":3088},[3055,3461,3356],{"class":3075},[3055,3463,2963],{"class":3088},[3055,3465,3132],{"class":3075},[3055,3467,3172],{"class":3088},[3055,3469,3391],{"class":3075},[3055,3471,3434],{"class":3314},[3055,3473,3318],{"class":3075},[3055,3475,3476],{"class":3405},"5",[3055,3478,3442],{"class":3075},[3055,3480,3445],{"class":3405},[3055,3482,3366],{"class":3075},[3055,3484,3485],{"class":3057,"line":3225},[3055,3486,3488],{"emptyLinePlaceholder":3487},true,"\n",[3055,3490,3491],{"class":3057,"line":3248},[3055,3492,3494],{"class":3493},"spJ8K","        // Ціна не може бути від'ємною\n",[3055,3496,3497,3499,3501,3504,3506,3509,3511,3513,3515,3518],{"class":3057,"line":3268},[3055,3498,3344],{"class":3088},[3055,3500,3132],{"class":3075},[3055,3502,3503],{"class":3314},"ToTable",[3055,3505,3318],{"class":3075},[3055,3507,3508],{"class":3088},"tb",[3055,3510,3356],{"class":3075},[3055,3512,3508],{"class":3088},[3055,3514,3132],{"class":3075},[3055,3516,3517],{"class":3314},"HasCheckConstraint",[3055,3519,3520],{"class":3075},"(\n",[3055,3522,3524,3528],{"class":3057,"line":3523},12,[3055,3525,3527],{"class":3526},"sbdoH","            \"CK_Products_Price\"",[3055,3529,3530],{"class":3075},",\n",[3055,3532,3534],{"class":3057,"line":3533},13,[3055,3535,3536],{"class":3526},"            \"[Price] >= 0\"\n",[3055,3538,3540],{"class":3057,"line":3539},14,[3055,3541,3542],{"class":3075},"        ));\n",[3055,3544,3546],{"class":3057,"line":3545},15,[3055,3547,3488],{"emptyLinePlaceholder":3487},[3055,3549,3551],{"class":3057,"line":3550},16,[3055,3552,3553],{"class":3493},"        // Знижка від 0 до 100 відсотків (або NULL — немає знижки)\n",[3055,3555,3557,3559,3561,3563,3565,3567,3569,3571,3573,3575],{"class":3057,"line":3556},17,[3055,3558,3344],{"class":3088},[3055,3560,3132],{"class":3075},[3055,3562,3503],{"class":3314},[3055,3564,3318],{"class":3075},[3055,3566,3508],{"class":3088},[3055,3568,3356],{"class":3075},[3055,3570,3508],{"class":3088},[3055,3572,3132],{"class":3075},[3055,3574,3517],{"class":3314},[3055,3576,3520],{"class":3075},[3055,3578,3580,3583],{"class":3057,"line":3579},18,[3055,3581,3582],{"class":3526},"            \"CK_Products_DiscountPercent\"",[3055,3584,3530],{"class":3075},[3055,3586,3588],{"class":3057,"line":3587},19,[3055,3589,3590],{"class":3526},"            \"[DiscountPercent] IS NULL OR ([DiscountPercent] >= 0 AND [DiscountPercent] \u003C= 100)\"\n",[3055,3592,3594],{"class":3057,"line":3593},20,[3055,3595,3542],{"class":3075},[3055,3597,3599],{"class":3057,"line":3598},21,[3055,3600,3488],{"emptyLinePlaceholder":3487},[3055,3602,3604],{"class":3057,"line":3603},22,[3055,3605,3606],{"class":3493},"        // Залишок не може бути від'ємним\n",[3055,3608,3610,3612,3614,3616,3618,3620,3622,3624,3626,3628],{"class":3057,"line":3609},23,[3055,3611,3344],{"class":3088},[3055,3613,3132],{"class":3075},[3055,3615,3503],{"class":3314},[3055,3617,3318],{"class":3075},[3055,3619,3508],{"class":3088},[3055,3621,3356],{"class":3075},[3055,3623,3508],{"class":3088},[3055,3625,3132],{"class":3075},[3055,3627,3517],{"class":3314},[3055,3629,3520],{"class":3075},[3055,3631,3633,3636],{"class":3057,"line":3632},24,[3055,3634,3635],{"class":3526},"            \"CK_Products_Stock\"",[3055,3637,3530],{"class":3075},[3055,3639,3641],{"class":3057,"line":3640},25,[3055,3642,3643],{"class":3526},"            \"[Stock] >= 0\"\n",[3055,3645,3647],{"class":3057,"line":3646},26,[3055,3648,3542],{"class":3075},[3055,3650,3652],{"class":3057,"line":3651},27,[3055,3653,3488],{"emptyLinePlaceholder":3487},[3055,3655,3657],{"class":3057,"line":3656},28,[3055,3658,3659],{"class":3493},"        // Зарезервований не може перевищувати загальний залишок\n",[3055,3661,3663,3665,3667,3669,3671,3673,3675,3677,3679,3681],{"class":3057,"line":3662},29,[3055,3664,3344],{"class":3088},[3055,3666,3132],{"class":3075},[3055,3668,3503],{"class":3314},[3055,3670,3318],{"class":3075},[3055,3672,3508],{"class":3088},[3055,3674,3356],{"class":3075},[3055,3676,3508],{"class":3088},[3055,3678,3132],{"class":3075},[3055,3680,3517],{"class":3314},[3055,3682,3520],{"class":3075},[3055,3684,3686,3689],{"class":3057,"line":3685},30,[3055,3687,3688],{"class":3526},"            \"CK_Products_ReservedStock\"",[3055,3690,3530],{"class":3075},[3055,3692,3694],{"class":3057,"line":3693},31,[3055,3695,3696],{"class":3526},"            \"[ReservedStock] >= 0 AND [ReservedStock] \u003C= [Stock]\"\n",[3055,3698,3700],{"class":3057,"line":3699},32,[3055,3701,3542],{"class":3075},[3055,3703,3705],{"class":3057,"line":3704},33,[3055,3706,3488],{"emptyLinePlaceholder":3487},[3055,3708,3710],{"class":3057,"line":3709},34,[3055,3711,3712],{"class":3493},"        // Дата закінчення строку (якщо є) — не в минулому відносно CreatedAt\n",[3055,3714,3716,3718,3720,3722,3724,3726,3728,3730,3732,3734],{"class":3057,"line":3715},35,[3055,3717,3344],{"class":3088},[3055,3719,3132],{"class":3075},[3055,3721,3503],{"class":3314},[3055,3723,3318],{"class":3075},[3055,3725,3508],{"class":3088},[3055,3727,3356],{"class":3075},[3055,3729,3508],{"class":3088},[3055,3731,3132],{"class":3075},[3055,3733,3517],{"class":3314},[3055,3735,3520],{"class":3075},[3055,3737,3739,3742],{"class":3057,"line":3738},36,[3055,3740,3741],{"class":3526},"            \"CK_Products_ExpiresAt\"",[3055,3743,3530],{"class":3075},[3055,3745,3747],{"class":3057,"line":3746},37,[3055,3748,3749],{"class":3526},"            \"[ExpiresAt] IS NULL OR [ExpiresAt] > [CreatedAt]\"\n",[3055,3751,3753],{"class":3057,"line":3752},38,[3055,3754,3542],{"class":3075},[3055,3756,3758],{"class":3057,"line":3757},39,[3055,3759,3760],{"class":3075},"    }\n",[3055,3762,3764],{"class":3057,"line":3763},40,[3055,3765,3271],{"class":3075},[2963,3767,3768],{},"Генерований DDL (SQL Server):",[3046,3770,3774],{"className":3771,"code":3772,"language":3773,"meta":3051,"style":3051},"language-sql shiki shiki-themes light-plus dark-plus dark-plus","CREATE TABLE [Products] (\n    [Id]              INT            NOT NULL IDENTITY,\n    [Name]            NVARCHAR(200)  NOT NULL,\n    [Price]           DECIMAL(12,2)  NOT NULL,\n    [DiscountPercent] DECIMAL(5,2)   NULL,\n    [Stock]           INT            NOT NULL,\n    [ReservedStock]   INT            NOT NULL,\n    [ExpiresAt]       DATETIME2      NULL,\n    [CreatedAt]       DATETIME2      NOT NULL,\n    CONSTRAINT [PK_Products] PRIMARY KEY ([Id]),\n    CONSTRAINT [CK_Products_Price]           CHECK ([Price] >= 0),\n    CONSTRAINT [CK_Products_DiscountPercent] CHECK ([DiscountPercent] IS NULL OR\n        ([DiscountPercent] >= 0 AND [DiscountPercent] \u003C= 100)),\n    CONSTRAINT [CK_Products_Stock]           CHECK ([Stock] >= 0),\n    CONSTRAINT [CK_Products_ReservedStock]   CHECK ([ReservedStock] >= 0\n        AND [ReservedStock] \u003C= [Stock]),\n    CONSTRAINT [CK_Products_ExpiresAt]       CHECK ([ExpiresAt] IS NULL\n        OR [ExpiresAt] > [CreatedAt])\n);\n","sql",[2988,3775,3776,3787,3803,3823,3846,3869,3880,3891,3904,3916,3930,3949,3970,3989,4005,4020,4028,4045,4053],{"__ignoreMap":3051},[3055,3777,3778,3781,3784],{"class":3057,"line":3058},[3055,3779,3780],{"class":3061},"CREATE",[3055,3782,3783],{"class":3061}," TABLE",[3055,3785,3786],{"class":3075}," [Products] (\n",[3055,3788,3789,3792,3795,3798,3801],{"class":3057,"line":3072},[3055,3790,3791],{"class":3075},"    [Id]              ",[3055,3793,3794],{"class":3061},"INT",[3055,3796,3797],{"class":3061},"            NOT NULL",[3055,3799,3800],{"class":3061}," IDENTITY",[3055,3802,3530],{"class":3075},[3055,3804,3805,3808,3811,3813,3815,3818,3821],{"class":3057,"line":3079},[3055,3806,3807],{"class":3075},"    [Name]            ",[3055,3809,3810],{"class":3061},"NVARCHAR",[3055,3812,3318],{"class":3075},[3055,3814,3406],{"class":3405},[3055,3816,3817],{"class":3075},")  ",[3055,3819,3820],{"class":3061},"NOT NULL",[3055,3822,3530],{"class":3075},[3055,3824,3825,3828,3831,3833,3835,3838,3840,3842,3844],{"class":3057,"line":3107},[3055,3826,3827],{"class":3075},"    [Price]           ",[3055,3829,3830],{"class":3061},"DECIMAL",[3055,3832,3318],{"class":3075},[3055,3834,3439],{"class":3405},[3055,3836,3837],{"class":3075},",",[3055,3839,3445],{"class":3405},[3055,3841,3817],{"class":3075},[3055,3843,3820],{"class":3061},[3055,3845,3530],{"class":3075},[3055,3847,3848,3851,3853,3855,3857,3859,3861,3864,3867],{"class":3057,"line":3141},[3055,3849,3850],{"class":3075},"    [DiscountPercent] ",[3055,3852,3830],{"class":3061},[3055,3854,3318],{"class":3075},[3055,3856,3476],{"class":3405},[3055,3858,3837],{"class":3075},[3055,3860,3445],{"class":3405},[3055,3862,3863],{"class":3075},")   ",[3055,3865,3866],{"class":3061},"NULL",[3055,3868,3530],{"class":3075},[3055,3870,3871,3874,3876,3878],{"class":3057,"line":3162},[3055,3872,3873],{"class":3075},"    [Stock]           ",[3055,3875,3794],{"class":3061},[3055,3877,3797],{"class":3061},[3055,3879,3530],{"class":3075},[3055,3881,3882,3885,3887,3889],{"class":3057,"line":3185},[3055,3883,3884],{"class":3075},"    [ReservedStock]   ",[3055,3886,3794],{"class":3061},[3055,3888,3797],{"class":3061},[3055,3890,3530],{"class":3075},[3055,3892,3893,3896,3899,3902],{"class":3057,"line":3205},[3055,3894,3895],{"class":3075},"    [ExpiresAt]       ",[3055,3897,3898],{"class":3061},"DATETIME2",[3055,3900,3901],{"class":3061},"      NULL",[3055,3903,3530],{"class":3075},[3055,3905,3906,3909,3911,3914],{"class":3057,"line":3225},[3055,3907,3908],{"class":3075},"    [CreatedAt]       ",[3055,3910,3898],{"class":3061},[3055,3912,3913],{"class":3061},"      NOT NULL",[3055,3915,3530],{"class":3075},[3055,3917,3918,3921,3924,3927],{"class":3057,"line":3248},[3055,3919,3920],{"class":3061},"    CONSTRAINT",[3055,3922,3923],{"class":3075}," [PK_Products] ",[3055,3925,3926],{"class":3061},"PRIMARY KEY",[3055,3928,3929],{"class":3075}," ([Id]),\n",[3055,3931,3932,3934,3937,3940,3943,3946],{"class":3057,"line":3268},[3055,3933,3920],{"class":3061},[3055,3935,3936],{"class":3075}," [CK_Products_Price]           ",[3055,3938,3939],{"class":3061},"CHECK",[3055,3941,3942],{"class":3075}," ([Price] >= ",[3055,3944,3945],{"class":3405},"0",[3055,3947,3948],{"class":3075},"),\n",[3055,3950,3951,3953,3956,3958,3961,3964,3967],{"class":3057,"line":3523},[3055,3952,3920],{"class":3061},[3055,3954,3955],{"class":3075}," [CK_Products_DiscountPercent] ",[3055,3957,3939],{"class":3061},[3055,3959,3960],{"class":3075}," ([DiscountPercent] ",[3055,3962,3963],{"class":3061},"IS",[3055,3965,3966],{"class":3061}," NULL",[3055,3968,3969],{"class":3061}," OR\n",[3055,3971,3972,3975,3977,3980,3983,3986],{"class":3057,"line":3533},[3055,3973,3974],{"class":3075},"        ([DiscountPercent] >= ",[3055,3976,3945],{"class":3405},[3055,3978,3979],{"class":3061}," AND",[3055,3981,3982],{"class":3075}," [DiscountPercent] \u003C= ",[3055,3984,3985],{"class":3405},"100",[3055,3987,3988],{"class":3075},")),\n",[3055,3990,3991,3993,3996,3998,4001,4003],{"class":3057,"line":3539},[3055,3992,3920],{"class":3061},[3055,3994,3995],{"class":3075}," [CK_Products_Stock]           ",[3055,3997,3939],{"class":3061},[3055,3999,4000],{"class":3075}," ([Stock] >= ",[3055,4002,3945],{"class":3405},[3055,4004,3948],{"class":3075},[3055,4006,4007,4009,4012,4014,4017],{"class":3057,"line":3545},[3055,4008,3920],{"class":3061},[3055,4010,4011],{"class":3075}," [CK_Products_ReservedStock]   ",[3055,4013,3939],{"class":3061},[3055,4015,4016],{"class":3075}," ([ReservedStock] >= ",[3055,4018,4019],{"class":3405},"0\n",[3055,4021,4022,4025],{"class":3057,"line":3550},[3055,4023,4024],{"class":3061},"        AND",[3055,4026,4027],{"class":3075}," [ReservedStock] \u003C= [Stock]),\n",[3055,4029,4030,4032,4035,4037,4040,4042],{"class":3057,"line":3556},[3055,4031,3920],{"class":3061},[3055,4033,4034],{"class":3075}," [CK_Products_ExpiresAt]       ",[3055,4036,3939],{"class":3061},[3055,4038,4039],{"class":3075}," ([ExpiresAt] ",[3055,4041,3963],{"class":3061},[3055,4043,4044],{"class":3061}," NULL\n",[3055,4046,4047,4050],{"class":3057,"line":3579},[3055,4048,4049],{"class":3061},"        OR",[3055,4051,4052],{"class":3075}," [ExpiresAt] > [CreatedAt])\n",[3055,4054,4055],{"class":3057,"line":3587},[3055,4056,3366],{"class":3075},[2963,4058,4059,4060,4063,4064,4067],{},"Тепер будь-яка спроба вставити ",[2988,4061,4062],{},"Price = -50"," або ",[2988,4065,4066],{},"ReservedStock > Stock"," — база поверне помилку, незалежно від того, хто і як пише у таблицю.",[2997,4069,4071],{"id":4070},"check-constraints-для-enum-значень","Check Constraints для Enum-значень",[3046,4073,4075],{"className":3048,"code":4074,"language":3050,"meta":3051,"style":3051},"public class Order\n{\n    public int Id { get; set; }\n    public string Status { get; set; } = \"Pending\";\n    public string PaymentMethod { get; set; } = string.Empty;\n    public int Priority { get; set; }\n}\n",[2988,4076,4077,4086,4090,4108,4132,4159,4178],{"__ignoreMap":3051},[3055,4078,4079,4081,4083],{"class":3057,"line":3058},[3055,4080,3062],{"class":3061},[3055,4082,3065],{"class":3061},[3055,4084,4085],{"class":3068}," Order\n",[3055,4087,4088],{"class":3057,"line":3072},[3055,4089,3076],{"class":3075},[3055,4091,4092,4094,4096,4098,4100,4102,4104,4106],{"class":3057,"line":3079},[3055,4093,3082],{"class":3061},[3055,4095,3085],{"class":3061},[3055,4097,3089],{"class":3088},[3055,4099,3092],{"class":3075},[3055,4101,3095],{"class":3061},[3055,4103,3098],{"class":3075},[3055,4105,3101],{"class":3061},[3055,4107,3104],{"class":3075},[3055,4109,4110,4112,4114,4117,4119,4121,4123,4125,4127,4130],{"class":3057,"line":3107},[3055,4111,3082],{"class":3061},[3055,4113,3112],{"class":3061},[3055,4115,4116],{"class":3088}," Status",[3055,4118,3092],{"class":3075},[3055,4120,3095],{"class":3061},[3055,4122,3098],{"class":3075},[3055,4124,3101],{"class":3061},[3055,4126,3126],{"class":3075},[3055,4128,4129],{"class":3526},"\"Pending\"",[3055,4131,3138],{"class":3075},[3055,4133,4134,4136,4138,4141,4143,4145,4147,4149,4151,4153,4155,4157],{"class":3057,"line":3141},[3055,4135,3082],{"class":3061},[3055,4137,3112],{"class":3061},[3055,4139,4140],{"class":3088}," PaymentMethod",[3055,4142,3092],{"class":3075},[3055,4144,3095],{"class":3061},[3055,4146,3098],{"class":3075},[3055,4148,3101],{"class":3061},[3055,4150,3126],{"class":3075},[3055,4152,3129],{"class":3061},[3055,4154,3132],{"class":3075},[3055,4156,3135],{"class":3088},[3055,4158,3138],{"class":3075},[3055,4160,4161,4163,4165,4168,4170,4172,4174,4176],{"class":3057,"line":3162},[3055,4162,3082],{"class":3061},[3055,4164,3085],{"class":3061},[3055,4166,4167],{"class":3088}," Priority",[3055,4169,3092],{"class":3075},[3055,4171,3095],{"class":3061},[3055,4173,3098],{"class":3075},[3055,4175,3101],{"class":3061},[3055,4177,3104],{"class":3075},[3055,4179,4180],{"class":3057,"line":3185},[3055,4181,3271],{"class":3075},[3046,4183,4185],{"className":3048,"code":4184,"language":3050,"meta":3051,"style":3051},"builder.ToTable(tb =>\n{\n    // Enum як рядок: обмежити допустимі значення\n    tb.HasCheckConstraint(\n        \"CK_Orders_Status\",\n        \"[Status] IN ('Pending', 'Processing', 'Shipped', 'Delivered', 'Cancelled', 'Refunded')\"\n    );\n\n    // Числовий пріоритет: від 1 до 5\n    tb.HasCheckConstraint(\n        \"CK_Orders_Priority\",\n        \"[Priority] BETWEEN 1 AND 5\"\n    );\n\n    // PaymentMethod: допустимі значення\n    tb.HasCheckConstraint(\n        \"CK_Orders_PaymentMethod\",\n        \"[PaymentMethod] IN ('CreditCard', 'DebitCard', 'BankTransfer', 'Cash', 'Crypto')\"\n    );\n});\n",[2988,4186,4187,4202,4206,4211,4222,4229,4234,4239,4243,4248,4258,4265,4270,4274,4278,4283,4293,4300,4305,4309],{"__ignoreMap":3051},[3055,4188,4189,4191,4193,4195,4197,4199],{"class":3057,"line":3058},[3055,4190,3331],{"class":3088},[3055,4192,3132],{"class":3075},[3055,4194,3503],{"class":3314},[3055,4196,3318],{"class":3075},[3055,4198,3508],{"class":3088},[3055,4200,4201],{"class":3075}," =>\n",[3055,4203,4204],{"class":3057,"line":3072},[3055,4205,3076],{"class":3075},[3055,4207,4208],{"class":3057,"line":3079},[3055,4209,4210],{"class":3493},"    // Enum як рядок: обмежити допустимі значення\n",[3055,4212,4213,4216,4218,4220],{"class":3057,"line":3107},[3055,4214,4215],{"class":3088},"    tb",[3055,4217,3132],{"class":3075},[3055,4219,3517],{"class":3314},[3055,4221,3520],{"class":3075},[3055,4223,4224,4227],{"class":3057,"line":3141},[3055,4225,4226],{"class":3526},"        \"CK_Orders_Status\"",[3055,4228,3530],{"class":3075},[3055,4230,4231],{"class":3057,"line":3162},[3055,4232,4233],{"class":3526},"        \"[Status] IN ('Pending', 'Processing', 'Shipped', 'Delivered', 'Cancelled', 'Refunded')\"\n",[3055,4235,4236],{"class":3057,"line":3185},[3055,4237,4238],{"class":3075},"    );\n",[3055,4240,4241],{"class":3057,"line":3205},[3055,4242,3488],{"emptyLinePlaceholder":3487},[3055,4244,4245],{"class":3057,"line":3225},[3055,4246,4247],{"class":3493},"    // Числовий пріоритет: від 1 до 5\n",[3055,4249,4250,4252,4254,4256],{"class":3057,"line":3248},[3055,4251,4215],{"class":3088},[3055,4253,3132],{"class":3075},[3055,4255,3517],{"class":3314},[3055,4257,3520],{"class":3075},[3055,4259,4260,4263],{"class":3057,"line":3268},[3055,4261,4262],{"class":3526},"        \"CK_Orders_Priority\"",[3055,4264,3530],{"class":3075},[3055,4266,4267],{"class":3057,"line":3523},[3055,4268,4269],{"class":3526},"        \"[Priority] BETWEEN 1 AND 5\"\n",[3055,4271,4272],{"class":3057,"line":3533},[3055,4273,4238],{"class":3075},[3055,4275,4276],{"class":3057,"line":3539},[3055,4277,3488],{"emptyLinePlaceholder":3487},[3055,4279,4280],{"class":3057,"line":3545},[3055,4281,4282],{"class":3493},"    // PaymentMethod: допустимі значення\n",[3055,4284,4285,4287,4289,4291],{"class":3057,"line":3550},[3055,4286,4215],{"class":3088},[3055,4288,3132],{"class":3075},[3055,4290,3517],{"class":3314},[3055,4292,3520],{"class":3075},[3055,4294,4295,4298],{"class":3057,"line":3556},[3055,4296,4297],{"class":3526},"        \"CK_Orders_PaymentMethod\"",[3055,4299,3530],{"class":3075},[3055,4301,4302],{"class":3057,"line":3579},[3055,4303,4304],{"class":3526},"        \"[PaymentMethod] IN ('CreditCard', 'DebitCard', 'BankTransfer', 'Cash', 'Crypto')\"\n",[3055,4306,4307],{"class":3057,"line":3587},[3055,4308,4238],{"class":3075},[3055,4310,4311],{"class":3057,"line":3593},[3055,4312,4313],{"class":3075},"});\n",[4315,4316,4317,4320,4321,4324],"warning",{},[2983,4318,4319],{},"Check Constraints і Enum",": Якщо зберігаєте enum як рядок і додаєте Check Constraint з переліком допустимих значень — при додаванні нового значення enum ",[2983,4322,4323],{},"обов'язково"," потрібна міграція для оновлення CHECK constraint. Якщо забудете — база почне відхиляти нові значення.",[2997,4326,4328],{"id":4327},"check-constraints-для-email-формату-postgresql","Check Constraints для email-формату (PostgreSQL)",[3046,4330,4332],{"className":3048,"code":4331,"language":3050,"meta":3051,"style":3051},"// PostgreSQL підтримує regex у CHECK:\nbuilder.ToTable(tb => tb.HasCheckConstraint(\n    \"CK_Customers_Email\",\n    @\"\"\"Email\"\" ~* '^[A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\\.[A-Za-z]{2,}$'\"\n));\n",[2988,4333,4334,4339,4361,4368,4385],{"__ignoreMap":3051},[3055,4335,4336],{"class":3057,"line":3058},[3055,4337,4338],{"class":3493},"// PostgreSQL підтримує regex у CHECK:\n",[3055,4340,4341,4343,4345,4347,4349,4351,4353,4355,4357,4359],{"class":3057,"line":3072},[3055,4342,3331],{"class":3088},[3055,4344,3132],{"class":3075},[3055,4346,3503],{"class":3314},[3055,4348,3318],{"class":3075},[3055,4350,3508],{"class":3088},[3055,4352,3356],{"class":3075},[3055,4354,3508],{"class":3088},[3055,4356,3132],{"class":3075},[3055,4358,3517],{"class":3314},[3055,4360,3520],{"class":3075},[3055,4362,4363,4366],{"class":3057,"line":3079},[3055,4364,4365],{"class":3526},"    \"CK_Customers_Email\"",[3055,4367,3530],{"class":3075},[3055,4369,4370,4373,4377,4380,4382],{"class":3057,"line":3107},[3055,4371,4372],{"class":3526},"    @\"",[3055,4374,4376],{"class":4375},"sjcCO","\"\"",[3055,4378,4379],{"class":3526},"Email",[3055,4381,4376],{"class":4375},[3055,4383,4384],{"class":3526}," ~* '^[A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\\.[A-Za-z]{2,}$'\"\n",[3055,4386,4387],{"class":3057,"line":3141},[3055,4388,4389],{"class":3075},"));\n",[3046,4391,4393],{"className":3771,"code":4392,"language":3773,"meta":3051,"style":3051},"-- PostgreSQL:\nCONSTRAINT \"CK_Customers_Email\" CHECK (\n    \"Email\" ~* '^[A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\\.[A-Za-z]{2,}$'\n)\n",[2988,4394,4395,4400,4414,4425],{"__ignoreMap":3051},[3055,4396,4397],{"class":3057,"line":3058},[3055,4398,4399],{"class":3493},"-- PostgreSQL:\n",[3055,4401,4402,4405,4408,4411],{"class":3057,"line":3072},[3055,4403,4404],{"class":3061},"CONSTRAINT",[3055,4406,4407],{"class":3526}," \"CK_Customers_Email\"",[3055,4409,4410],{"class":3061}," CHECK",[3055,4412,4413],{"class":3075}," (\n",[3055,4415,4416,4419,4422],{"class":3057,"line":3079},[3055,4417,4418],{"class":3526},"    \"Email\"",[3055,4420,4421],{"class":3075}," ~* ",[3055,4423,4424],{"class":3526},"'^[A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\\.[A-Za-z]{2,}$'\n",[3055,4426,4427],{"class":3057,"line":3107},[3055,4428,3334],{"class":3075},[2963,4430,4431],{},"SQL Server не підтримує regex у CHECK без UDF. Для складних валідацій — або додаткова логіка у C#, або SQL UDF.",[2973,4433],{},[2976,4435,4437],{"id":4436},"database-sequences-централізована-генерація-id","Database Sequences: централізована генерація ID",[2963,4439,4440,4443,4444,4447,4448,4451],{},[2983,4441,4442],{},"Database Sequence"," (послідовність бази даних) — об'єкт БД, що генерує монотонно зростаючі числа. На відміну від ",[2988,4445,4446],{},"IDENTITY","/",[2988,4449,4450],{},"AUTOINCREMENT"," (прив'язані до конкретної таблиці), Sequence — незалежний об'єкт, що може бути спільним для кількох таблиць або використовуватися для будь-яких цілей.",[2997,4453,4455],{"id":4454},"мотивація-для-sequences","Мотивація для Sequences",[2963,4457,4458,4459,4461],{},"Стандартний ",[2988,4460,4446],{}," генерує ID в момент INSERT, а значення стає відомим лише після INSERT. Це ускладнює:",[3016,4463,4464,4467,4470,4473],{},[3019,4465,4466],{},"Отримання ID до збереження (для логування, domain events)",[3019,4468,4469],{},"Генерацію ID у batch без збереження",[3019,4471,4472],{},"Спільний ID-простір між таблицями (TPC-успадкування)",[3019,4474,4475],{},"Hi-Lo алгоритм: один SELECT до БД для блоку ID",[2997,4477,4479],{"id":4478},"hassequence-конфігурація","HasSequence: конфігурація",[3046,4481,4483],{"className":3048,"code":4482,"language":3050,"meta":3051,"style":3051},"protected override void OnModelCreating(ModelBuilder modelBuilder)\n{\n    // Проста послідовність\n    modelBuilder.HasSequence\u003Cint>(\"invoice_number_seq\")\n                .StartsAt(10000)    // починаємо з 10000\n                .IncrementsBy(1);   // збільшення на 1\n\n    // Послідовність з циклом (після max → починає знову)\n    modelBuilder.HasSequence\u003Clong>(\"batch_id_seq\")\n                .StartsAt(1)\n                .IncrementsBy(1)\n                .HasMin(1)\n                .HasMax(long.MaxValue)\n                .IsCyclic(false);   // false = зупинитися при max\n\n    // Послідовність у конкретній схемі\n    modelBuilder.HasSequence\u003Cint>(\"order_seq\", schema: \"billing\")\n                .StartsAt(1)\n                .IncrementsBy(10); // блоки по 10 (Hi-Lo варіант)\n\n    modelBuilder.ApplyConfigurationsFromAssembly(typeof(AppDbContext).Assembly);\n}\n",[2988,4484,4485,4508,4512,4517,4540,4559,4577,4581,4586,4606,4618,4630,4643,4661,4677,4681,4686,4716,4728,4745,4749,4775],{"__ignoreMap":3051},[3055,4486,4487,4490,4493,4495,4498,4500,4503,4506],{"class":3057,"line":3058},[3055,4488,4489],{"class":3061},"protected",[3055,4491,4492],{"class":3061}," override",[3055,4494,3311],{"class":3061},[3055,4496,4497],{"class":3314}," OnModelCreating",[3055,4499,3318],{"class":3075},[3055,4501,4502],{"class":3068},"ModelBuilder",[3055,4504,4505],{"class":3088}," modelBuilder",[3055,4507,3334],{"class":3075},[3055,4509,4510],{"class":3057,"line":3072},[3055,4511,3076],{"class":3075},[3055,4513,4514],{"class":3057,"line":3079},[3055,4515,4516],{"class":3493},"    // Проста послідовність\n",[3055,4518,4519,4522,4524,4527,4529,4532,4535,4538],{"class":3057,"line":3107},[3055,4520,4521],{"class":3088},"    modelBuilder",[3055,4523,3132],{"class":3075},[3055,4525,4526],{"class":3314},"HasSequence",[3055,4528,3294],{"class":3075},[3055,4530,4531],{"class":3061},"int",[3055,4533,4534],{"class":3075},">(",[3055,4536,4537],{"class":3526},"\"invoice_number_seq\"",[3055,4539,3334],{"class":3075},[3055,4541,4542,4545,4548,4550,4553,4556],{"class":3057,"line":3141},[3055,4543,4544],{"class":3075},"                .",[3055,4546,4547],{"class":3314},"StartsAt",[3055,4549,3318],{"class":3075},[3055,4551,4552],{"class":3405},"10000",[3055,4554,4555],{"class":3075},")    ",[3055,4557,4558],{"class":3493},"// починаємо з 10000\n",[3055,4560,4561,4563,4566,4568,4571,4574],{"class":3057,"line":3162},[3055,4562,4544],{"class":3075},[3055,4564,4565],{"class":3314},"IncrementsBy",[3055,4567,3318],{"class":3075},[3055,4569,4570],{"class":3405},"1",[3055,4572,4573],{"class":3075},");   ",[3055,4575,4576],{"class":3493},"// збільшення на 1\n",[3055,4578,4579],{"class":3057,"line":3185},[3055,4580,3488],{"emptyLinePlaceholder":3487},[3055,4582,4583],{"class":3057,"line":3205},[3055,4584,4585],{"class":3493},"    // Послідовність з циклом (після max → починає знову)\n",[3055,4587,4588,4590,4592,4594,4596,4599,4601,4604],{"class":3057,"line":3225},[3055,4589,4521],{"class":3088},[3055,4591,3132],{"class":3075},[3055,4593,4526],{"class":3314},[3055,4595,3294],{"class":3075},[3055,4597,4598],{"class":3061},"long",[3055,4600,4534],{"class":3075},[3055,4602,4603],{"class":3526},"\"batch_id_seq\"",[3055,4605,3334],{"class":3075},[3055,4607,4608,4610,4612,4614,4616],{"class":3057,"line":3248},[3055,4609,4544],{"class":3075},[3055,4611,4547],{"class":3314},[3055,4613,3318],{"class":3075},[3055,4615,4570],{"class":3405},[3055,4617,3334],{"class":3075},[3055,4619,4620,4622,4624,4626,4628],{"class":3057,"line":3268},[3055,4621,4544],{"class":3075},[3055,4623,4565],{"class":3314},[3055,4625,3318],{"class":3075},[3055,4627,4570],{"class":3405},[3055,4629,3334],{"class":3075},[3055,4631,4632,4634,4637,4639,4641],{"class":3057,"line":3523},[3055,4633,4544],{"class":3075},[3055,4635,4636],{"class":3314},"HasMin",[3055,4638,3318],{"class":3075},[3055,4640,4570],{"class":3405},[3055,4642,3334],{"class":3075},[3055,4644,4645,4647,4650,4652,4654,4656,4659],{"class":3057,"line":3533},[3055,4646,4544],{"class":3075},[3055,4648,4649],{"class":3314},"HasMax",[3055,4651,3318],{"class":3075},[3055,4653,4598],{"class":3061},[3055,4655,3132],{"class":3075},[3055,4657,4658],{"class":3088},"MaxValue",[3055,4660,3334],{"class":3075},[3055,4662,4663,4665,4668,4670,4672,4674],{"class":3057,"line":3539},[3055,4664,4544],{"class":3075},[3055,4666,4667],{"class":3314},"IsCyclic",[3055,4669,3318],{"class":3075},[3055,4671,2990],{"class":3061},[3055,4673,4573],{"class":3075},[3055,4675,4676],{"class":3493},"// false = зупинитися при max\n",[3055,4678,4679],{"class":3057,"line":3545},[3055,4680,3488],{"emptyLinePlaceholder":3487},[3055,4682,4683],{"class":3057,"line":3550},[3055,4684,4685],{"class":3493},"    // Послідовність у конкретній схемі\n",[3055,4687,4688,4690,4692,4694,4696,4698,4700,4703,4705,4708,4711,4714],{"class":3057,"line":3556},[3055,4689,4521],{"class":3088},[3055,4691,3132],{"class":3075},[3055,4693,4526],{"class":3314},[3055,4695,3294],{"class":3075},[3055,4697,4531],{"class":3061},[3055,4699,4534],{"class":3075},[3055,4701,4702],{"class":3526},"\"order_seq\"",[3055,4704,3442],{"class":3075},[3055,4706,4707],{"class":3088},"schema",[3055,4709,4710],{"class":3075},": ",[3055,4712,4713],{"class":3526},"\"billing\"",[3055,4715,3334],{"class":3075},[3055,4717,4718,4720,4722,4724,4726],{"class":3057,"line":3579},[3055,4719,4544],{"class":3075},[3055,4721,4547],{"class":3314},[3055,4723,3318],{"class":3075},[3055,4725,4570],{"class":3405},[3055,4727,3334],{"class":3075},[3055,4729,4730,4732,4734,4736,4739,4742],{"class":3057,"line":3587},[3055,4731,4544],{"class":3075},[3055,4733,4565],{"class":3314},[3055,4735,3318],{"class":3075},[3055,4737,4738],{"class":3405},"10",[3055,4740,4741],{"class":3075},"); ",[3055,4743,4744],{"class":3493},"// блоки по 10 (Hi-Lo варіант)\n",[3055,4746,4747],{"class":3057,"line":3593},[3055,4748,3488],{"emptyLinePlaceholder":3487},[3055,4750,4751,4753,4755,4758,4760,4763,4765,4768,4770,4773],{"class":3057,"line":3598},[3055,4752,4521],{"class":3088},[3055,4754,3132],{"class":3075},[3055,4756,4757],{"class":3314},"ApplyConfigurationsFromAssembly",[3055,4759,3318],{"class":3075},[3055,4761,4762],{"class":3061},"typeof",[3055,4764,3318],{"class":3075},[3055,4766,4767],{"class":3068},"AppDbContext",[3055,4769,3391],{"class":3075},[3055,4771,4772],{"class":3088},"Assembly",[3055,4774,3366],{"class":3075},[3055,4776,4777],{"class":3057,"line":3603},[3055,4778,3271],{"class":3075},[3046,4780,4782],{"className":3771,"code":4781,"language":3773,"meta":3051,"style":3051},"-- SQL Server DDL:\nCREATE SEQUENCE [invoice_number_seq]\n    AS INT\n    START WITH 10000\n    INCREMENT BY 1\n    NO CYCLE;\n\nCREATE SEQUENCE [billing].[order_seq]\n    AS INT\n    START WITH 1\n    INCREMENT BY 10;\n",[2988,4783,4784,4789,4799,4807,4818,4829,4837,4841,4850,4856,4864],{"__ignoreMap":3051},[3055,4785,4786],{"class":3057,"line":3058},[3055,4787,4788],{"class":3493},"-- SQL Server DDL:\n",[3055,4790,4791,4793,4796],{"class":3057,"line":3072},[3055,4792,3780],{"class":3061},[3055,4794,4795],{"class":3061}," SEQUENCE",[3055,4797,4798],{"class":3075}," [invoice_number_seq]\n",[3055,4800,4801,4804],{"class":3057,"line":3079},[3055,4802,4803],{"class":3061},"    AS",[3055,4805,4806],{"class":3061}," INT\n",[3055,4808,4809,4812,4815],{"class":3057,"line":3107},[3055,4810,4811],{"class":3061},"    START",[3055,4813,4814],{"class":3061}," WITH",[3055,4816,4817],{"class":3405}," 10000\n",[3055,4819,4820,4823,4826],{"class":3057,"line":3141},[3055,4821,4822],{"class":3075},"    INCREMENT ",[3055,4824,4825],{"class":3061},"BY",[3055,4827,4828],{"class":3405}," 1\n",[3055,4830,4831,4834],{"class":3057,"line":3162},[3055,4832,4833],{"class":3061},"    NO",[3055,4835,4836],{"class":3075}," CYCLE;\n",[3055,4838,4839],{"class":3057,"line":3185},[3055,4840,3488],{"emptyLinePlaceholder":3487},[3055,4842,4843,4845,4847],{"class":3057,"line":3205},[3055,4844,3780],{"class":3061},[3055,4846,4795],{"class":3061},[3055,4848,4849],{"class":3075}," [billing].[order_seq]\n",[3055,4851,4852,4854],{"class":3057,"line":3225},[3055,4853,4803],{"class":3061},[3055,4855,4806],{"class":3061},[3055,4857,4858,4860,4862],{"class":3057,"line":3248},[3055,4859,4811],{"class":3061},[3055,4861,4814],{"class":3061},[3055,4863,4828],{"class":3405},[3055,4865,4866,4868,4870,4873],{"class":3057,"line":3268},[3055,4867,4822],{"class":3075},[3055,4869,4825],{"class":3061},[3055,4871,4872],{"class":3405}," 10",[3055,4874,3138],{"class":3075},[2997,4876,4878],{"id":4877},"використання-sequence-як-default-value","Використання Sequence як Default Value",[3046,4880,4882],{"className":3048,"code":4881,"language":3050,"meta":3051,"style":3051},"public class Invoice\n{\n    public int Id { get; set; }\n    public int InvoiceNumber { get; set; } // з послідовності\n    public string Title { get; set; } = string.Empty;\n}\n",[2988,4883,4884,4893,4897,4915,4938,4965],{"__ignoreMap":3051},[3055,4885,4886,4888,4890],{"class":3057,"line":3058},[3055,4887,3062],{"class":3061},[3055,4889,3065],{"class":3061},[3055,4891,4892],{"class":3068}," Invoice\n",[3055,4894,4895],{"class":3057,"line":3072},[3055,4896,3076],{"class":3075},[3055,4898,4899,4901,4903,4905,4907,4909,4911,4913],{"class":3057,"line":3079},[3055,4900,3082],{"class":3061},[3055,4902,3085],{"class":3061},[3055,4904,3089],{"class":3088},[3055,4906,3092],{"class":3075},[3055,4908,3095],{"class":3061},[3055,4910,3098],{"class":3075},[3055,4912,3101],{"class":3061},[3055,4914,3104],{"class":3075},[3055,4916,4917,4919,4921,4924,4926,4928,4930,4932,4935],{"class":3057,"line":3107},[3055,4918,3082],{"class":3061},[3055,4920,3085],{"class":3061},[3055,4922,4923],{"class":3088}," InvoiceNumber",[3055,4925,3092],{"class":3075},[3055,4927,3095],{"class":3061},[3055,4929,3098],{"class":3075},[3055,4931,3101],{"class":3061},[3055,4933,4934],{"class":3075},"; } ",[3055,4936,4937],{"class":3493},"// з послідовності\n",[3055,4939,4940,4942,4944,4947,4949,4951,4953,4955,4957,4959,4961,4963],{"class":3057,"line":3141},[3055,4941,3082],{"class":3061},[3055,4943,3112],{"class":3061},[3055,4945,4946],{"class":3088}," Title",[3055,4948,3092],{"class":3075},[3055,4950,3095],{"class":3061},[3055,4952,3098],{"class":3075},[3055,4954,3101],{"class":3061},[3055,4956,3126],{"class":3075},[3055,4958,3129],{"class":3061},[3055,4960,3132],{"class":3075},[3055,4962,3135],{"class":3088},[3055,4964,3138],{"class":3075},[3055,4966,4967],{"class":3057,"line":3162},[3055,4968,3271],{"class":3075},[3046,4970,4972],{"className":3048,"code":4971,"language":3050,"meta":3051,"style":3051},"public class InvoiceConfiguration : IEntityTypeConfiguration\u003CInvoice>\n{\n    public void Configure(EntityTypeBuilder\u003CInvoice> builder)\n    {\n        builder.HasKey(i => i.Id);\n\n        // InvoiceNumber береться з послідовності, не з IDENTITY\n        builder.Property(i => i.InvoiceNumber)\n               .HasDefaultValueSql(\"NEXT VALUE FOR [invoice_number_seq]\")\n               .ValueGeneratedOnAdd();\n\n        builder.Property(i => i.Title).IsRequired().HasMaxLength(200);\n\n        // InvoiceNumber унікальний\n        builder.HasIndex(i => i.InvoiceNumber).IsUnique();\n    }\n}\n",[2988,4973,4974,4994,4998,5020,5024,5047,5051,5056,5079,5094,5104,5108,5143,5147,5152,5180,5184],{"__ignoreMap":3051},[3055,4975,4976,4978,4980,4983,4985,4987,4989,4992],{"class":3057,"line":3058},[3055,4977,3062],{"class":3061},[3055,4979,3065],{"class":3061},[3055,4981,4982],{"class":3068}," InvoiceConfiguration",[3055,4984,3288],{"class":3075},[3055,4986,3291],{"class":3068},[3055,4988,3294],{"class":3075},[3055,4990,4991],{"class":3068},"Invoice",[3055,4993,3300],{"class":3075},[3055,4995,4996],{"class":3057,"line":3072},[3055,4997,3076],{"class":3075},[3055,4999,5000,5002,5004,5006,5008,5010,5012,5014,5016,5018],{"class":3057,"line":3079},[3055,5001,3082],{"class":3061},[3055,5003,3311],{"class":3061},[3055,5005,3315],{"class":3314},[3055,5007,3318],{"class":3075},[3055,5009,3321],{"class":3068},[3055,5011,3294],{"class":3075},[3055,5013,4991],{"class":3068},[3055,5015,3328],{"class":3075},[3055,5017,3331],{"class":3088},[3055,5019,3334],{"class":3075},[3055,5021,5022],{"class":3057,"line":3107},[3055,5023,3339],{"class":3075},[3055,5025,5026,5028,5030,5032,5034,5037,5039,5041,5043,5045],{"class":3057,"line":3141},[3055,5027,3344],{"class":3088},[3055,5029,3132],{"class":3075},[3055,5031,3349],{"class":3314},[3055,5033,3318],{"class":3075},[3055,5035,5036],{"class":3088},"i",[3055,5038,3356],{"class":3075},[3055,5040,5036],{"class":3088},[3055,5042,3132],{"class":3075},[3055,5044,3363],{"class":3088},[3055,5046,3366],{"class":3075},[3055,5048,5049],{"class":3057,"line":3162},[3055,5050,3488],{"emptyLinePlaceholder":3487},[3055,5052,5053],{"class":3057,"line":3185},[3055,5054,5055],{"class":3493},"        // InvoiceNumber береться з послідовності, не з IDENTITY\n",[3055,5057,5058,5060,5062,5064,5066,5068,5070,5072,5074,5077],{"class":3057,"line":3205},[3055,5059,3344],{"class":3088},[3055,5061,3132],{"class":3075},[3055,5063,3375],{"class":3314},[3055,5065,3318],{"class":3075},[3055,5067,5036],{"class":3088},[3055,5069,3356],{"class":3075},[3055,5071,5036],{"class":3088},[3055,5073,3132],{"class":3075},[3055,5075,5076],{"class":3088},"InvoiceNumber",[3055,5078,3334],{"class":3075},[3055,5080,5081,5084,5087,5089,5092],{"class":3057,"line":3225},[3055,5082,5083],{"class":3075},"               .",[3055,5085,5086],{"class":3314},"HasDefaultValueSql",[3055,5088,3318],{"class":3075},[3055,5090,5091],{"class":3526},"\"NEXT VALUE FOR [invoice_number_seq]\"",[3055,5093,3334],{"class":3075},[3055,5095,5096,5098,5101],{"class":3057,"line":3248},[3055,5097,5083],{"class":3075},[3055,5099,5100],{"class":3314},"ValueGeneratedOnAdd",[3055,5102,5103],{"class":3075},"();\n",[3055,5105,5106],{"class":3057,"line":3268},[3055,5107,3488],{"emptyLinePlaceholder":3487},[3055,5109,5110,5112,5114,5116,5118,5120,5122,5124,5126,5129,5131,5133,5135,5137,5139,5141],{"class":3057,"line":3523},[3055,5111,3344],{"class":3088},[3055,5113,3132],{"class":3075},[3055,5115,3375],{"class":3314},[3055,5117,3318],{"class":3075},[3055,5119,5036],{"class":3088},[3055,5121,3356],{"class":3075},[3055,5123,5036],{"class":3088},[3055,5125,3132],{"class":3075},[3055,5127,5128],{"class":3088},"Title",[3055,5130,3391],{"class":3075},[3055,5132,3394],{"class":3314},[3055,5134,3397],{"class":3075},[3055,5136,3400],{"class":3314},[3055,5138,3318],{"class":3075},[3055,5140,3406],{"class":3405},[3055,5142,3366],{"class":3075},[3055,5144,5145],{"class":3057,"line":3533},[3055,5146,3488],{"emptyLinePlaceholder":3487},[3055,5148,5149],{"class":3057,"line":3539},[3055,5150,5151],{"class":3493},"        // InvoiceNumber унікальний\n",[3055,5153,5154,5156,5158,5161,5163,5165,5167,5169,5171,5173,5175,5178],{"class":3057,"line":3545},[3055,5155,3344],{"class":3088},[3055,5157,3132],{"class":3075},[3055,5159,5160],{"class":3314},"HasIndex",[3055,5162,3318],{"class":3075},[3055,5164,5036],{"class":3088},[3055,5166,3356],{"class":3075},[3055,5168,5036],{"class":3088},[3055,5170,3132],{"class":3075},[3055,5172,5076],{"class":3088},[3055,5174,3391],{"class":3075},[3055,5176,5177],{"class":3314},"IsUnique",[3055,5179,5103],{"class":3075},[3055,5181,5182],{"class":3057,"line":3550},[3055,5183,3760],{"class":3075},[3055,5185,5186],{"class":3057,"line":3556},[3055,5187,3271],{"class":3075},[3046,5189,5191],{"className":3771,"code":5190,"language":3773,"meta":3051,"style":3051},"CREATE TABLE [Invoices] (\n    [Id]            INT           NOT NULL IDENTITY,\n    [InvoiceNumber] INT           NOT NULL DEFAULT (NEXT VALUE FOR [invoice_number_seq]),\n    [Title]         NVARCHAR(200) NOT NULL,\n    CONSTRAINT [PK_Invoices] PRIMARY KEY ([Id]),\n    CONSTRAINT [UX_Invoices_InvoiceNumber] UNIQUE ([InvoiceNumber])\n);\n",[2988,5192,5193,5202,5216,5243,5261,5272,5285],{"__ignoreMap":3051},[3055,5194,5195,5197,5199],{"class":3057,"line":3058},[3055,5196,3780],{"class":3061},[3055,5198,3783],{"class":3061},[3055,5200,5201],{"class":3075}," [Invoices] (\n",[3055,5203,5204,5207,5209,5212,5214],{"class":3057,"line":3072},[3055,5205,5206],{"class":3075},"    [Id]            ",[3055,5208,3794],{"class":3061},[3055,5210,5211],{"class":3061},"           NOT NULL",[3055,5213,3800],{"class":3061},[3055,5215,3530],{"class":3075},[3055,5217,5218,5221,5223,5225,5228,5231,5234,5237,5240],{"class":3057,"line":3079},[3055,5219,5220],{"class":3075},"    [InvoiceNumber] ",[3055,5222,3794],{"class":3061},[3055,5224,5211],{"class":3061},[3055,5226,5227],{"class":3061}," DEFAULT",[3055,5229,5230],{"class":3075}," (",[3055,5232,5233],{"class":3061},"NEXT",[3055,5235,5236],{"class":3061}," VALUE",[3055,5238,5239],{"class":3061}," FOR",[3055,5241,5242],{"class":3075}," [invoice_number_seq]),\n",[3055,5244,5245,5248,5250,5252,5254,5257,5259],{"class":3057,"line":3107},[3055,5246,5247],{"class":3075},"    [Title]         ",[3055,5249,3810],{"class":3061},[3055,5251,3318],{"class":3075},[3055,5253,3406],{"class":3405},[3055,5255,5256],{"class":3075},") ",[3055,5258,3820],{"class":3061},[3055,5260,3530],{"class":3075},[3055,5262,5263,5265,5268,5270],{"class":3057,"line":3141},[3055,5264,3920],{"class":3061},[3055,5266,5267],{"class":3075}," [PK_Invoices] ",[3055,5269,3926],{"class":3061},[3055,5271,3929],{"class":3075},[3055,5273,5274,5276,5279,5282],{"class":3057,"line":3162},[3055,5275,3920],{"class":3061},[3055,5277,5278],{"class":3075}," [UX_Invoices_InvoiceNumber] ",[3055,5280,5281],{"class":3061},"UNIQUE",[3055,5283,5284],{"class":3075}," ([InvoiceNumber])\n",[3055,5286,5287],{"class":3057,"line":3185},[3055,5288,3366],{"class":3075},[2963,5290,5291],{},"PostgreSQL (nextval):",[3046,5293,5295],{"className":3048,"code":5294,"language":3050,"meta":3051,"style":3051},"builder.Property(i => i.InvoiceNumber)\n       .HasDefaultValueSql(\"nextval('invoice_number_seq')\")\n       .ValueGeneratedOnAdd();\n",[2988,5296,5297,5319,5333],{"__ignoreMap":3051},[3055,5298,5299,5301,5303,5305,5307,5309,5311,5313,5315,5317],{"class":3057,"line":3058},[3055,5300,3331],{"class":3088},[3055,5302,3132],{"class":3075},[3055,5304,3375],{"class":3314},[3055,5306,3318],{"class":3075},[3055,5308,5036],{"class":3088},[3055,5310,3356],{"class":3075},[3055,5312,5036],{"class":3088},[3055,5314,3132],{"class":3075},[3055,5316,5076],{"class":3088},[3055,5318,3334],{"class":3075},[3055,5320,5321,5324,5326,5328,5331],{"class":3057,"line":3072},[3055,5322,5323],{"class":3075},"       .",[3055,5325,5086],{"class":3314},[3055,5327,3318],{"class":3075},[3055,5329,5330],{"class":3526},"\"nextval('invoice_number_seq')\"",[3055,5332,3334],{"class":3075},[3055,5334,5335,5337,5339],{"class":3057,"line":3079},[3055,5336,5323],{"class":3075},[3055,5338,5100],{"class":3314},[3055,5340,5103],{"class":3075},[2997,5342,5344],{"id":5343},"usehilo-батчеване-отримання-id","UseHiLo: батчеване отримання ID",[2963,5346,5347,5350],{},[2983,5348,5349],{},"Hi-Lo"," (High-Low) — алгоритм, що отримує блоки ID з послідовності замість одного за раз. EF Core бере один блок (наприклад, 10 ID) і генерує всі 10 у пам'яті без додаткових запитів до БД.",[3046,5352,5354],{"className":3048,"code":5353,"language":3050,"meta":3051,"style":3051},"public class AppDbContext : DbContext\n{\n    protected override void OnModelCreating(ModelBuilder modelBuilder)\n    {\n        // Послідовність з кроком 10 (блок Hi-Lo)\n        modelBuilder.HasSequence\u003Cint>(\"entity_id_seq\")\n                    .StartsAt(1)\n                    .IncrementsBy(10);\n\n        // Всі entity використовують Hi-Lo з цієї послідовності\n        modelBuilder.UseHiLo(\"entity_id_seq\");\n\n        // Або для конкретної entity:\n        // modelBuilder.Entity\u003CProduct>().Property(p => p.Id).UseHiLo(\"entity_id_seq\");\n\n        modelBuilder.ApplyConfigurationsFromAssembly(typeof(AppDbContext).Assembly);\n    }\n}\n",[2988,5355,5356,5370,5374,5393,5397,5402,5422,5435,5447,5451,5456,5471,5475,5480,5485,5489,5511,5515],{"__ignoreMap":3051},[3055,5357,5358,5360,5362,5365,5367],{"class":3057,"line":3058},[3055,5359,3062],{"class":3061},[3055,5361,3065],{"class":3061},[3055,5363,5364],{"class":3068}," AppDbContext",[3055,5366,3288],{"class":3075},[3055,5368,5369],{"class":3068},"DbContext\n",[3055,5371,5372],{"class":3057,"line":3072},[3055,5373,3076],{"class":3075},[3055,5375,5376,5379,5381,5383,5385,5387,5389,5391],{"class":3057,"line":3079},[3055,5377,5378],{"class":3061},"    protected",[3055,5380,4492],{"class":3061},[3055,5382,3311],{"class":3061},[3055,5384,4497],{"class":3314},[3055,5386,3318],{"class":3075},[3055,5388,4502],{"class":3068},[3055,5390,4505],{"class":3088},[3055,5392,3334],{"class":3075},[3055,5394,5395],{"class":3057,"line":3107},[3055,5396,3339],{"class":3075},[3055,5398,5399],{"class":3057,"line":3141},[3055,5400,5401],{"class":3493},"        // Послідовність з кроком 10 (блок Hi-Lo)\n",[3055,5403,5404,5407,5409,5411,5413,5415,5417,5420],{"class":3057,"line":3162},[3055,5405,5406],{"class":3088},"        modelBuilder",[3055,5408,3132],{"class":3075},[3055,5410,4526],{"class":3314},[3055,5412,3294],{"class":3075},[3055,5414,4531],{"class":3061},[3055,5416,4534],{"class":3075},[3055,5418,5419],{"class":3526},"\"entity_id_seq\"",[3055,5421,3334],{"class":3075},[3055,5423,5424,5427,5429,5431,5433],{"class":3057,"line":3185},[3055,5425,5426],{"class":3075},"                    .",[3055,5428,4547],{"class":3314},[3055,5430,3318],{"class":3075},[3055,5432,4570],{"class":3405},[3055,5434,3334],{"class":3075},[3055,5436,5437,5439,5441,5443,5445],{"class":3057,"line":3205},[3055,5438,5426],{"class":3075},[3055,5440,4565],{"class":3314},[3055,5442,3318],{"class":3075},[3055,5444,4738],{"class":3405},[3055,5446,3366],{"class":3075},[3055,5448,5449],{"class":3057,"line":3225},[3055,5450,3488],{"emptyLinePlaceholder":3487},[3055,5452,5453],{"class":3057,"line":3248},[3055,5454,5455],{"class":3493},"        // Всі entity використовують Hi-Lo з цієї послідовності\n",[3055,5457,5458,5460,5462,5465,5467,5469],{"class":3057,"line":3268},[3055,5459,5406],{"class":3088},[3055,5461,3132],{"class":3075},[3055,5463,5464],{"class":3314},"UseHiLo",[3055,5466,3318],{"class":3075},[3055,5468,5419],{"class":3526},[3055,5470,3366],{"class":3075},[3055,5472,5473],{"class":3057,"line":3523},[3055,5474,3488],{"emptyLinePlaceholder":3487},[3055,5476,5477],{"class":3057,"line":3533},[3055,5478,5479],{"class":3493},"        // Або для конкретної entity:\n",[3055,5481,5482],{"class":3057,"line":3539},[3055,5483,5484],{"class":3493},"        // modelBuilder.Entity\u003CProduct>().Property(p => p.Id).UseHiLo(\"entity_id_seq\");\n",[3055,5486,5487],{"class":3057,"line":3545},[3055,5488,3488],{"emptyLinePlaceholder":3487},[3055,5490,5491,5493,5495,5497,5499,5501,5503,5505,5507,5509],{"class":3057,"line":3550},[3055,5492,5406],{"class":3088},[3055,5494,3132],{"class":3075},[3055,5496,4757],{"class":3314},[3055,5498,3318],{"class":3075},[3055,5500,4762],{"class":3061},[3055,5502,3318],{"class":3075},[3055,5504,4767],{"class":3068},[3055,5506,3391],{"class":3075},[3055,5508,4772],{"class":3088},[3055,5510,3366],{"class":3075},[3055,5512,5513],{"class":3057,"line":3556},[3055,5514,3760],{"class":3075},[3055,5516,5517],{"class":3057,"line":3579},[3055,5518,3271],{"class":3075},[2963,5520,5521],{},"Як Hi-Lo працює:",[5523,5524,5525,5535,5546,5549],"ol",{},[3019,5526,5527,5528,5531,5532],{},"EF Core виконує ",[2988,5529,5530],{},"SELECT NEXT VALUE FOR entity_id_seq"," → отримує, наприклад, ",[2988,5533,5534],{},"101",[3019,5536,5537,5538,5541,5542,5545],{},"Локальний лічильник: від ",[2988,5539,5540],{},"101 * 10"," до ",[2988,5543,5544],{},"101 * 10 + 9"," = ID від 1010 до 1019",[3019,5547,5548],{},"Наступні 10 INSERTs — без звернення до БД за ID",[3019,5550,5551,5552],{},"Коли блок вичерпується — новий ",[2988,5553,5554],{},"SELECT NEXT VALUE FOR",[2997,5556,5558],{"id":5557},"usesequence-ef-core-7-для-tpc","UseSequence (EF Core 7+) для TPC",[2963,5560,5561,5562,5565,5566,3014],{},"Для TPC-ієрархій ",[2988,5563,5564],{},"UseSequence"," — більш чистий підхід, ніж ",[2988,5567,5464],{},[3046,5569,5571],{"className":3048,"code":5570,"language":3050,"meta":3051,"style":3051},"modelBuilder.HasSequence\u003Cint>(\"publication_id_seq\")\n            .StartsAt(1)\n            .IncrementsBy(1);\n\nmodelBuilder.Entity\u003CPublication>(b =>\n{\n    b.UseTpcMappingStrategy();\n    b.Property(p => p.Id)\n     .UseSequence(\"publication_id_seq\");\n});\n",[2988,5572,5573,5593,5606,5618,5622,5643,5647,5659,5681,5694],{"__ignoreMap":3051},[3055,5574,5575,5578,5580,5582,5584,5586,5588,5591],{"class":3057,"line":3058},[3055,5576,5577],{"class":3088},"modelBuilder",[3055,5579,3132],{"class":3075},[3055,5581,4526],{"class":3314},[3055,5583,3294],{"class":3075},[3055,5585,4531],{"class":3061},[3055,5587,4534],{"class":3075},[3055,5589,5590],{"class":3526},"\"publication_id_seq\"",[3055,5592,3334],{"class":3075},[3055,5594,5595,5598,5600,5602,5604],{"class":3057,"line":3072},[3055,5596,5597],{"class":3075},"            .",[3055,5599,4547],{"class":3314},[3055,5601,3318],{"class":3075},[3055,5603,4570],{"class":3405},[3055,5605,3334],{"class":3075},[3055,5607,5608,5610,5612,5614,5616],{"class":3057,"line":3079},[3055,5609,5597],{"class":3075},[3055,5611,4565],{"class":3314},[3055,5613,3318],{"class":3075},[3055,5615,4570],{"class":3405},[3055,5617,3366],{"class":3075},[3055,5619,5620],{"class":3057,"line":3107},[3055,5621,3488],{"emptyLinePlaceholder":3487},[3055,5623,5624,5626,5628,5631,5633,5636,5638,5641],{"class":3057,"line":3141},[3055,5625,5577],{"class":3088},[3055,5627,3132],{"class":3075},[3055,5629,5630],{"class":3314},"Entity",[3055,5632,3294],{"class":3075},[3055,5634,5635],{"class":3068},"Publication",[3055,5637,4534],{"class":3075},[3055,5639,5640],{"class":3088},"b",[3055,5642,4201],{"class":3075},[3055,5644,5645],{"class":3057,"line":3162},[3055,5646,3076],{"class":3075},[3055,5648,5649,5652,5654,5657],{"class":3057,"line":3185},[3055,5650,5651],{"class":3088},"    b",[3055,5653,3132],{"class":3075},[3055,5655,5656],{"class":3314},"UseTpcMappingStrategy",[3055,5658,5103],{"class":3075},[3055,5660,5661,5663,5665,5667,5669,5671,5673,5675,5677,5679],{"class":3057,"line":3205},[3055,5662,5651],{"class":3088},[3055,5664,3132],{"class":3075},[3055,5666,3375],{"class":3314},[3055,5668,3318],{"class":3075},[3055,5670,2963],{"class":3088},[3055,5672,3356],{"class":3075},[3055,5674,2963],{"class":3088},[3055,5676,3132],{"class":3075},[3055,5678,3363],{"class":3088},[3055,5680,3334],{"class":3075},[3055,5682,5683,5686,5688,5690,5692],{"class":3057,"line":3225},[3055,5684,5685],{"class":3075},"     .",[3055,5687,5564],{"class":3314},[3055,5689,3318],{"class":3075},[3055,5691,5590],{"class":3526},[3055,5693,3366],{"class":3075},[3055,5695,5696],{"class":3057,"line":3248},[3055,5697,4313],{"class":3075},[3046,5699,5701],{"className":3771,"code":5700,"language":3773,"meta":3051,"style":3051},"CREATE TABLE [Books] (\n    [Id] INT NOT NULL DEFAULT (NEXT VALUE FOR [publication_id_seq]),\n    -- ...\n);\nCREATE TABLE [Articles] (\n    [Id] INT NOT NULL DEFAULT (NEXT VALUE FOR [publication_id_seq]),\n    -- Та сама послідовність! Глобально унікальні ID\n);\n",[2988,5702,5703,5712,5735,5740,5744,5753,5773,5778],{"__ignoreMap":3051},[3055,5704,5705,5707,5709],{"class":3057,"line":3058},[3055,5706,3780],{"class":3061},[3055,5708,3783],{"class":3061},[3055,5710,5711],{"class":3075}," [Books] (\n",[3055,5713,5714,5717,5719,5722,5724,5726,5728,5730,5732],{"class":3057,"line":3072},[3055,5715,5716],{"class":3075},"    [Id] ",[3055,5718,3794],{"class":3061},[3055,5720,5721],{"class":3061}," NOT NULL",[3055,5723,5227],{"class":3061},[3055,5725,5230],{"class":3075},[3055,5727,5233],{"class":3061},[3055,5729,5236],{"class":3061},[3055,5731,5239],{"class":3061},[3055,5733,5734],{"class":3075}," [publication_id_seq]),\n",[3055,5736,5737],{"class":3057,"line":3079},[3055,5738,5739],{"class":3493},"    -- ...\n",[3055,5741,5742],{"class":3057,"line":3107},[3055,5743,3366],{"class":3075},[3055,5745,5746,5748,5750],{"class":3057,"line":3141},[3055,5747,3780],{"class":3061},[3055,5749,3783],{"class":3061},[3055,5751,5752],{"class":3075}," [Articles] (\n",[3055,5754,5755,5757,5759,5761,5763,5765,5767,5769,5771],{"class":3057,"line":3162},[3055,5756,5716],{"class":3075},[3055,5758,3794],{"class":3061},[3055,5760,5721],{"class":3061},[3055,5762,5227],{"class":3061},[3055,5764,5230],{"class":3075},[3055,5766,5233],{"class":3061},[3055,5768,5236],{"class":3061},[3055,5770,5239],{"class":3061},[3055,5772,5734],{"class":3075},[3055,5774,5775],{"class":3057,"line":3185},[3055,5776,5777],{"class":3493},"    -- Та сама послідовність! Глобально унікальні ID\n",[3055,5779,5780],{"class":3057,"line":3205},[3055,5781,3366],{"class":3075},[2973,5783],{},[2976,5785,5787],{"id":5786},"collation-сортування-і-порівняння-рядків","Collation: сортування і порівняння рядків",[2963,5789,5790,5793],{},[2983,5791,5792],{},"Collation"," (зіставлення) визначає правила порівняння і сортування символів у рядках. Це впливає на:",[3016,5795,5796,5803,5809],{},[3019,5797,5798,5799,5802],{},"Чи ",[2988,5800,5801],{},"'А' = 'а'"," (case sensitive чи insensitive)",[3019,5804,5798,5805,5808],{},[2988,5806,5807],{},"'е' = 'є'"," (accent sensitive чи insensitive)",[3019,5810,5811],{},"Порядок сортування («А» перед «Б» чи після «Z»)",[2997,5813,5815],{"id":5814},"usecollation-рівень-стовпця","UseCollation: рівень стовпця",[3046,5817,5819],{"className":3048,"code":5818,"language":3050,"meta":3051,"style":3051},"public class Customer\n{\n    public int Id { get; set; }\n    public string Name { get; set; } = string.Empty;\n    public string Email { get; set; } = string.Empty;\n    public string Login { get; set; } = string.Empty;\n}\n",[2988,5820,5821,5830,5834,5852,5878,5905,5932],{"__ignoreMap":3051},[3055,5822,5823,5825,5827],{"class":3057,"line":3058},[3055,5824,3062],{"class":3061},[3055,5826,3065],{"class":3061},[3055,5828,5829],{"class":3068}," Customer\n",[3055,5831,5832],{"class":3057,"line":3072},[3055,5833,3076],{"class":3075},[3055,5835,5836,5838,5840,5842,5844,5846,5848,5850],{"class":3057,"line":3079},[3055,5837,3082],{"class":3061},[3055,5839,3085],{"class":3061},[3055,5841,3089],{"class":3088},[3055,5843,3092],{"class":3075},[3055,5845,3095],{"class":3061},[3055,5847,3098],{"class":3075},[3055,5849,3101],{"class":3061},[3055,5851,3104],{"class":3075},[3055,5853,5854,5856,5858,5860,5862,5864,5866,5868,5870,5872,5874,5876],{"class":3057,"line":3107},[3055,5855,3082],{"class":3061},[3055,5857,3112],{"class":3061},[3055,5859,3115],{"class":3088},[3055,5861,3092],{"class":3075},[3055,5863,3095],{"class":3061},[3055,5865,3098],{"class":3075},[3055,5867,3101],{"class":3061},[3055,5869,3126],{"class":3075},[3055,5871,3129],{"class":3061},[3055,5873,3132],{"class":3075},[3055,5875,3135],{"class":3088},[3055,5877,3138],{"class":3075},[3055,5879,5880,5882,5884,5887,5889,5891,5893,5895,5897,5899,5901,5903],{"class":3057,"line":3141},[3055,5881,3082],{"class":3061},[3055,5883,3112],{"class":3061},[3055,5885,5886],{"class":3088}," Email",[3055,5888,3092],{"class":3075},[3055,5890,3095],{"class":3061},[3055,5892,3098],{"class":3075},[3055,5894,3101],{"class":3061},[3055,5896,3126],{"class":3075},[3055,5898,3129],{"class":3061},[3055,5900,3132],{"class":3075},[3055,5902,3135],{"class":3088},[3055,5904,3138],{"class":3075},[3055,5906,5907,5909,5911,5914,5916,5918,5920,5922,5924,5926,5928,5930],{"class":3057,"line":3162},[3055,5908,3082],{"class":3061},[3055,5910,3112],{"class":3061},[3055,5912,5913],{"class":3088}," Login",[3055,5915,3092],{"class":3075},[3055,5917,3095],{"class":3061},[3055,5919,3098],{"class":3075},[3055,5921,3101],{"class":3061},[3055,5923,3126],{"class":3075},[3055,5925,3129],{"class":3061},[3055,5927,3132],{"class":3075},[3055,5929,3135],{"class":3088},[3055,5931,3138],{"class":3075},[3055,5933,5934],{"class":3057,"line":3185},[3055,5935,3271],{"class":3075},[3046,5937,5939],{"className":3048,"code":5938,"language":3050,"meta":3051,"style":3051},"public class CustomerConfiguration : IEntityTypeConfiguration\u003CCustomer>\n{\n    public void Configure(EntityTypeBuilder\u003CCustomer> builder)\n    {\n        builder.HasKey(c => c.Id);\n\n        // Name: Ukrainian CI (case insensitive), AS (accent sensitive)\n        builder.Property(c => c.Name)\n               .IsRequired()\n               .HasMaxLength(200)\n               .UseCollation(\"Ukrainian_CI_AS\"); // SQL Server\n\n        // Email: case insensitive (latin)\n        builder.Property(c => c.Email)\n               .IsRequired()\n               .HasMaxLength(320)\n               .UseCollation(\"SQL_Latin1_General_CP1_CI_AS\");\n\n        // Login: case sensitive! login ≠ Login\n        builder.Property(c => c.Login)\n               .IsRequired()\n               .HasMaxLength(50)\n               .UseCollation(\"Latin1_General_CS_AS\");\n    }\n}\n",[2988,5940,5941,5961,5965,5987,5991,6014,6018,6023,6045,6054,6066,6083,6087,6092,6114,6122,6135,6148,6152,6157,6180,6188,6201,6214,6218],{"__ignoreMap":3051},[3055,5942,5943,5945,5947,5950,5952,5954,5956,5959],{"class":3057,"line":3058},[3055,5944,3062],{"class":3061},[3055,5946,3065],{"class":3061},[3055,5948,5949],{"class":3068}," CustomerConfiguration",[3055,5951,3288],{"class":3075},[3055,5953,3291],{"class":3068},[3055,5955,3294],{"class":3075},[3055,5957,5958],{"class":3068},"Customer",[3055,5960,3300],{"class":3075},[3055,5962,5963],{"class":3057,"line":3072},[3055,5964,3076],{"class":3075},[3055,5966,5967,5969,5971,5973,5975,5977,5979,5981,5983,5985],{"class":3057,"line":3079},[3055,5968,3082],{"class":3061},[3055,5970,3311],{"class":3061},[3055,5972,3315],{"class":3314},[3055,5974,3318],{"class":3075},[3055,5976,3321],{"class":3068},[3055,5978,3294],{"class":3075},[3055,5980,5958],{"class":3068},[3055,5982,3328],{"class":3075},[3055,5984,3331],{"class":3088},[3055,5986,3334],{"class":3075},[3055,5988,5989],{"class":3057,"line":3107},[3055,5990,3339],{"class":3075},[3055,5992,5993,5995,5997,5999,6001,6004,6006,6008,6010,6012],{"class":3057,"line":3141},[3055,5994,3344],{"class":3088},[3055,5996,3132],{"class":3075},[3055,5998,3349],{"class":3314},[3055,6000,3318],{"class":3075},[3055,6002,6003],{"class":3088},"c",[3055,6005,3356],{"class":3075},[3055,6007,6003],{"class":3088},[3055,6009,3132],{"class":3075},[3055,6011,3363],{"class":3088},[3055,6013,3366],{"class":3075},[3055,6015,6016],{"class":3057,"line":3162},[3055,6017,3488],{"emptyLinePlaceholder":3487},[3055,6019,6020],{"class":3057,"line":3185},[3055,6021,6022],{"class":3493},"        // Name: Ukrainian CI (case insensitive), AS (accent sensitive)\n",[3055,6024,6025,6027,6029,6031,6033,6035,6037,6039,6041,6043],{"class":3057,"line":3205},[3055,6026,3344],{"class":3088},[3055,6028,3132],{"class":3075},[3055,6030,3375],{"class":3314},[3055,6032,3318],{"class":3075},[3055,6034,6003],{"class":3088},[3055,6036,3356],{"class":3075},[3055,6038,6003],{"class":3088},[3055,6040,3132],{"class":3075},[3055,6042,3388],{"class":3088},[3055,6044,3334],{"class":3075},[3055,6046,6047,6049,6051],{"class":3057,"line":3225},[3055,6048,5083],{"class":3075},[3055,6050,3394],{"class":3314},[3055,6052,6053],{"class":3075},"()\n",[3055,6055,6056,6058,6060,6062,6064],{"class":3057,"line":3248},[3055,6057,5083],{"class":3075},[3055,6059,3400],{"class":3314},[3055,6061,3318],{"class":3075},[3055,6063,3406],{"class":3405},[3055,6065,3334],{"class":3075},[3055,6067,6068,6070,6073,6075,6078,6080],{"class":3057,"line":3268},[3055,6069,5083],{"class":3075},[3055,6071,6072],{"class":3314},"UseCollation",[3055,6074,3318],{"class":3075},[3055,6076,6077],{"class":3526},"\"Ukrainian_CI_AS\"",[3055,6079,4741],{"class":3075},[3055,6081,6082],{"class":3493},"// SQL Server\n",[3055,6084,6085],{"class":3057,"line":3523},[3055,6086,3488],{"emptyLinePlaceholder":3487},[3055,6088,6089],{"class":3057,"line":3533},[3055,6090,6091],{"class":3493},"        // Email: case insensitive (latin)\n",[3055,6093,6094,6096,6098,6100,6102,6104,6106,6108,6110,6112],{"class":3057,"line":3539},[3055,6095,3344],{"class":3088},[3055,6097,3132],{"class":3075},[3055,6099,3375],{"class":3314},[3055,6101,3318],{"class":3075},[3055,6103,6003],{"class":3088},[3055,6105,3356],{"class":3075},[3055,6107,6003],{"class":3088},[3055,6109,3132],{"class":3075},[3055,6111,4379],{"class":3088},[3055,6113,3334],{"class":3075},[3055,6115,6116,6118,6120],{"class":3057,"line":3545},[3055,6117,5083],{"class":3075},[3055,6119,3394],{"class":3314},[3055,6121,6053],{"class":3075},[3055,6123,6124,6126,6128,6130,6133],{"class":3057,"line":3550},[3055,6125,5083],{"class":3075},[3055,6127,3400],{"class":3314},[3055,6129,3318],{"class":3075},[3055,6131,6132],{"class":3405},"320",[3055,6134,3334],{"class":3075},[3055,6136,6137,6139,6141,6143,6146],{"class":3057,"line":3556},[3055,6138,5083],{"class":3075},[3055,6140,6072],{"class":3314},[3055,6142,3318],{"class":3075},[3055,6144,6145],{"class":3526},"\"SQL_Latin1_General_CP1_CI_AS\"",[3055,6147,3366],{"class":3075},[3055,6149,6150],{"class":3057,"line":3579},[3055,6151,3488],{"emptyLinePlaceholder":3487},[3055,6153,6154],{"class":3057,"line":3587},[3055,6155,6156],{"class":3493},"        // Login: case sensitive! login ≠ Login\n",[3055,6158,6159,6161,6163,6165,6167,6169,6171,6173,6175,6178],{"class":3057,"line":3593},[3055,6160,3344],{"class":3088},[3055,6162,3132],{"class":3075},[3055,6164,3375],{"class":3314},[3055,6166,3318],{"class":3075},[3055,6168,6003],{"class":3088},[3055,6170,3356],{"class":3075},[3055,6172,6003],{"class":3088},[3055,6174,3132],{"class":3075},[3055,6176,6177],{"class":3088},"Login",[3055,6179,3334],{"class":3075},[3055,6181,6182,6184,6186],{"class":3057,"line":3598},[3055,6183,5083],{"class":3075},[3055,6185,3394],{"class":3314},[3055,6187,6053],{"class":3075},[3055,6189,6190,6192,6194,6196,6199],{"class":3057,"line":3603},[3055,6191,5083],{"class":3075},[3055,6193,3400],{"class":3314},[3055,6195,3318],{"class":3075},[3055,6197,6198],{"class":3405},"50",[3055,6200,3334],{"class":3075},[3055,6202,6203,6205,6207,6209,6212],{"class":3057,"line":3609},[3055,6204,5083],{"class":3075},[3055,6206,6072],{"class":3314},[3055,6208,3318],{"class":3075},[3055,6210,6211],{"class":3526},"\"Latin1_General_CS_AS\"",[3055,6213,3366],{"class":3075},[3055,6215,6216],{"class":3057,"line":3632},[3055,6217,3760],{"class":3075},[3055,6219,6220],{"class":3057,"line":3640},[3055,6221,3271],{"class":3075},[3046,6223,6225],{"className":3771,"code":6224,"language":3773,"meta":3051,"style":3051},"CREATE TABLE [Customers] (\n    [Id]    INT            NOT NULL IDENTITY,\n    [Name]  NVARCHAR(200)  NOT NULL COLLATE Ukrainian_CI_AS,\n    [Email] NVARCHAR(320)  NOT NULL COLLATE SQL_Latin1_General_CP1_CI_AS,\n    [Login] NVARCHAR(50)   NOT NULL COLLATE Latin1_General_CS_AS,\n    -- ...\n);\n",[2988,6226,6227,6236,6249,6270,6290,6310,6314],{"__ignoreMap":3051},[3055,6228,6229,6231,6233],{"class":3057,"line":3058},[3055,6230,3780],{"class":3061},[3055,6232,3783],{"class":3061},[3055,6234,6235],{"class":3075}," [Customers] (\n",[3055,6237,6238,6241,6243,6245,6247],{"class":3057,"line":3072},[3055,6239,6240],{"class":3075},"    [Id]    ",[3055,6242,3794],{"class":3061},[3055,6244,3797],{"class":3061},[3055,6246,3800],{"class":3061},[3055,6248,3530],{"class":3075},[3055,6250,6251,6254,6256,6258,6260,6262,6264,6267],{"class":3057,"line":3079},[3055,6252,6253],{"class":3075},"    [Name]  ",[3055,6255,3810],{"class":3061},[3055,6257,3318],{"class":3075},[3055,6259,3406],{"class":3405},[3055,6261,3817],{"class":3075},[3055,6263,3820],{"class":3061},[3055,6265,6266],{"class":3061}," COLLATE",[3055,6268,6269],{"class":3075}," Ukrainian_CI_AS,\n",[3055,6271,6272,6275,6277,6279,6281,6283,6285,6287],{"class":3057,"line":3107},[3055,6273,6274],{"class":3075},"    [Email] ",[3055,6276,3810],{"class":3061},[3055,6278,3318],{"class":3075},[3055,6280,6132],{"class":3405},[3055,6282,3817],{"class":3075},[3055,6284,3820],{"class":3061},[3055,6286,6266],{"class":3061},[3055,6288,6289],{"class":3075}," SQL_Latin1_General_CP1_CI_AS,\n",[3055,6291,6292,6295,6297,6299,6301,6303,6305,6307],{"class":3057,"line":3141},[3055,6293,6294],{"class":3075},"    [Login] ",[3055,6296,3810],{"class":3061},[3055,6298,3318],{"class":3075},[3055,6300,6198],{"class":3405},[3055,6302,3863],{"class":3075},[3055,6304,3820],{"class":3061},[3055,6306,6266],{"class":3061},[3055,6308,6309],{"class":3075}," Latin1_General_CS_AS,\n",[3055,6311,6312],{"class":3057,"line":3162},[3055,6313,5739],{"class":3493},[3055,6315,6316],{"class":3057,"line":3185},[3055,6317,3366],{"class":3075},[2997,6319,6321],{"id":6320},"usecollation-на-рівні-бази-даних","UseCollation на рівні бази даних",[3046,6323,6325],{"className":3048,"code":6324,"language":3050,"meta":3051,"style":3051},"// OnModelCreating: Collation для всіх рядкових стовпців за замовчуванням\nmodelBuilder.UseCollation(\"Ukrainian_CI_AS\");\n",[2988,6326,6327,6332],{"__ignoreMap":3051},[3055,6328,6329],{"class":3057,"line":3058},[3055,6330,6331],{"class":3493},"// OnModelCreating: Collation для всіх рядкових стовпців за замовчуванням\n",[3055,6333,6334,6336,6338,6340,6342,6344],{"class":3057,"line":3072},[3055,6335,5577],{"class":3088},[3055,6337,3132],{"class":3075},[3055,6339,6072],{"class":3314},[3055,6341,3318],{"class":3075},[3055,6343,6077],{"class":3526},[3055,6345,3366],{"class":3075},[3046,6347,6349],{"className":3771,"code":6348,"language":3773,"meta":3051,"style":3051},"-- SQL Server: змінює collation бази даних\nALTER DATABASE [MyDatabase] COLLATE Ukrainian_CI_AS;\n",[2988,6350,6351,6356],{"__ignoreMap":3051},[3055,6352,6353],{"class":3057,"line":3058},[3055,6354,6355],{"class":3493},"-- SQL Server: змінює collation бази даних\n",[3055,6357,6358,6361,6364,6367,6370],{"class":3057,"line":3072},[3055,6359,6360],{"class":3061},"ALTER",[3055,6362,6363],{"class":3061}," DATABASE",[3055,6365,6366],{"class":3075}," [MyDatabase] ",[3055,6368,6369],{"class":3061},"COLLATE",[3055,6371,6372],{"class":3075}," Ukrainian_CI_AS;\n",[2997,6374,6376],{"id":6375},"postgresql-collation","PostgreSQL Collation",[3046,6378,6380],{"className":3048,"code":6379,"language":3050,"meta":3051,"style":3051},"// PostgreSQL: ICU collation\nbuilder.Property(c => c.Name)\n       .UseCollation(\"uk-UA-x-icu\"); // Українська через ICU\n\n// Або для всього DbContext:\nmodelBuilder.UseCollation(\"uk-UA-x-icu\");\n",[2988,6381,6382,6387,6409,6425,6429,6434],{"__ignoreMap":3051},[3055,6383,6384],{"class":3057,"line":3058},[3055,6385,6386],{"class":3493},"// PostgreSQL: ICU collation\n",[3055,6388,6389,6391,6393,6395,6397,6399,6401,6403,6405,6407],{"class":3057,"line":3072},[3055,6390,3331],{"class":3088},[3055,6392,3132],{"class":3075},[3055,6394,3375],{"class":3314},[3055,6396,3318],{"class":3075},[3055,6398,6003],{"class":3088},[3055,6400,3356],{"class":3075},[3055,6402,6003],{"class":3088},[3055,6404,3132],{"class":3075},[3055,6406,3388],{"class":3088},[3055,6408,3334],{"class":3075},[3055,6410,6411,6413,6415,6417,6420,6422],{"class":3057,"line":3079},[3055,6412,5323],{"class":3075},[3055,6414,6072],{"class":3314},[3055,6416,3318],{"class":3075},[3055,6418,6419],{"class":3526},"\"uk-UA-x-icu\"",[3055,6421,4741],{"class":3075},[3055,6423,6424],{"class":3493},"// Українська через ICU\n",[3055,6426,6427],{"class":3057,"line":3107},[3055,6428,3488],{"emptyLinePlaceholder":3487},[3055,6430,6431],{"class":3057,"line":3141},[3055,6432,6433],{"class":3493},"// Або для всього DbContext:\n",[3055,6435,6436,6438,6440,6442,6444,6446],{"class":3057,"line":3162},[3055,6437,5577],{"class":3088},[3055,6439,3132],{"class":3075},[3055,6441,6072],{"class":3314},[3055,6443,3318],{"class":3075},[3055,6445,6419],{"class":3526},[3055,6447,3366],{"class":3075},[2997,6449,6451],{"id":6450},"практичний-вплив-collation-на-запити","Практичний вплив Collation на запити",[3046,6453,6455],{"className":3048,"code":6454,"language":3050,"meta":3051,"style":3051},"// З Ukrainian_CI_AS (case insensitive):\ncontext.Customers.Where(c => c.Name == \"іван\")\n// Знайде: \"Іван\", \"ІВАН\", \"іван\", \"іВан\" — всі варіанти\n\n// З Latin1_General_CS_AS (case sensitive):\ncontext.Customers.Where(c => c.Login == \"john\")\n// Знайде лише \"john\", НЕ \"John\" або \"JOHN\"\n",[2988,6456,6457,6462,6497,6502,6506,6511,6542],{"__ignoreMap":3051},[3055,6458,6459],{"class":3057,"line":3058},[3055,6460,6461],{"class":3493},"// З Ukrainian_CI_AS (case insensitive):\n",[3055,6463,6464,6467,6469,6472,6474,6477,6479,6481,6483,6485,6487,6489,6492,6495],{"class":3057,"line":3072},[3055,6465,6466],{"class":3088},"context",[3055,6468,3132],{"class":3075},[3055,6470,6471],{"class":3088},"Customers",[3055,6473,3132],{"class":3075},[3055,6475,6476],{"class":3314},"Where",[3055,6478,3318],{"class":3075},[3055,6480,6003],{"class":3088},[3055,6482,3356],{"class":3075},[3055,6484,6003],{"class":3088},[3055,6486,3132],{"class":3075},[3055,6488,3388],{"class":3088},[3055,6490,6491],{"class":3075}," == ",[3055,6493,6494],{"class":3526},"\"іван\"",[3055,6496,3334],{"class":3075},[3055,6498,6499],{"class":3057,"line":3079},[3055,6500,6501],{"class":3493},"// Знайде: \"Іван\", \"ІВАН\", \"іван\", \"іВан\" — всі варіанти\n",[3055,6503,6504],{"class":3057,"line":3107},[3055,6505,3488],{"emptyLinePlaceholder":3487},[3055,6507,6508],{"class":3057,"line":3141},[3055,6509,6510],{"class":3493},"// З Latin1_General_CS_AS (case sensitive):\n",[3055,6512,6513,6515,6517,6519,6521,6523,6525,6527,6529,6531,6533,6535,6537,6540],{"class":3057,"line":3162},[3055,6514,6466],{"class":3088},[3055,6516,3132],{"class":3075},[3055,6518,6471],{"class":3088},[3055,6520,3132],{"class":3075},[3055,6522,6476],{"class":3314},[3055,6524,3318],{"class":3075},[3055,6526,6003],{"class":3088},[3055,6528,3356],{"class":3075},[3055,6530,6003],{"class":3088},[3055,6532,3132],{"class":3075},[3055,6534,6177],{"class":3088},[3055,6536,6491],{"class":3075},[3055,6538,6539],{"class":3526},"\"john\"",[3055,6541,3334],{"class":3075},[3055,6543,6544],{"class":3057,"line":3185},[3055,6545,6546],{"class":3493},"// Знайде лише \"john\", НЕ \"John\" або \"JOHN\"\n",[6548,6549,6550,6553],"tip",{},[2983,6551,6552],{},"Рекомендація",": Email завжди зберігайте з case-insensitive collation — за RFC 5321 локальна частина email є case sensitive, але на практиці всі поштові сервери його ігнорують. Логіни — case sensitive (unix-стиль). Імена — case insensitive.",[2973,6555],{},[2976,6557,6559],{"id":6558},"hascomment-документація-у-базі-даних","HasComment: документація у базі даних",[3046,6561,6563],{"className":3048,"code":6562,"language":3050,"meta":3051,"style":3051},"public class Payment\n{\n    public int Id { get; set; }\n    public decimal Amount { get; set; }\n    public string Currency { get; set; } = string.Empty;\n    public int GatewayCode { get; set; }\n}\n",[2988,6564,6565,6574,6578,6596,6615,6642,6661],{"__ignoreMap":3051},[3055,6566,6567,6569,6571],{"class":3057,"line":3058},[3055,6568,3062],{"class":3061},[3055,6570,3065],{"class":3061},[3055,6572,6573],{"class":3068}," Payment\n",[3055,6575,6576],{"class":3057,"line":3072},[3055,6577,3076],{"class":3075},[3055,6579,6580,6582,6584,6586,6588,6590,6592,6594],{"class":3057,"line":3079},[3055,6581,3082],{"class":3061},[3055,6583,3085],{"class":3061},[3055,6585,3089],{"class":3088},[3055,6587,3092],{"class":3075},[3055,6589,3095],{"class":3061},[3055,6591,3098],{"class":3075},[3055,6593,3101],{"class":3061},[3055,6595,3104],{"class":3075},[3055,6597,6598,6600,6602,6605,6607,6609,6611,6613],{"class":3057,"line":3107},[3055,6599,3082],{"class":3061},[3055,6601,3146],{"class":3061},[3055,6603,6604],{"class":3088}," Amount",[3055,6606,3092],{"class":3075},[3055,6608,3095],{"class":3061},[3055,6610,3098],{"class":3075},[3055,6612,3101],{"class":3061},[3055,6614,3104],{"class":3075},[3055,6616,6617,6619,6621,6624,6626,6628,6630,6632,6634,6636,6638,6640],{"class":3057,"line":3141},[3055,6618,3082],{"class":3061},[3055,6620,3112],{"class":3061},[3055,6622,6623],{"class":3088}," Currency",[3055,6625,3092],{"class":3075},[3055,6627,3095],{"class":3061},[3055,6629,3098],{"class":3075},[3055,6631,3101],{"class":3061},[3055,6633,3126],{"class":3075},[3055,6635,3129],{"class":3061},[3055,6637,3132],{"class":3075},[3055,6639,3135],{"class":3088},[3055,6641,3138],{"class":3075},[3055,6643,6644,6646,6648,6651,6653,6655,6657,6659],{"class":3057,"line":3162},[3055,6645,3082],{"class":3061},[3055,6647,3085],{"class":3061},[3055,6649,6650],{"class":3088}," GatewayCode",[3055,6652,3092],{"class":3075},[3055,6654,3095],{"class":3061},[3055,6656,3098],{"class":3075},[3055,6658,3101],{"class":3061},[3055,6660,3104],{"class":3075},[3055,6662,6663],{"class":3057,"line":3185},[3055,6664,3271],{"class":3075},[3046,6666,6668],{"className":3048,"code":6667,"language":3050,"meta":3051,"style":3051},"public class PaymentConfiguration : IEntityTypeConfiguration\u003CPayment>\n{\n    public void Configure(EntityTypeBuilder\u003CPayment> builder)\n    {\n        // Коментар до таблиці\n        builder.ToTable(tb => tb.HasComment(\"Таблиця платежів. GDPR: не зберігати PAN.\"));\n\n        builder.HasKey(p => p.Id);\n\n        builder.Property(p => p.Amount)\n               .HasPrecision(14, 2)\n               .HasComment(\"Сума у валюті Currency. Завжди позитивна.\");\n\n        builder.Property(p => p.Currency)\n               .HasMaxLength(3)\n               .IsUnicode(false)\n               .HasComment(\"ISO 4217 код валюти (UAH, USD, EUR).\");\n\n        builder.Property(p => p.GatewayCode)\n               .HasComment(\"Код повернення від платіжного шлюзу. 0 = успіх, інші = помилки по специфікації шлюзу.\");\n    }\n}\n",[2988,6669,6670,6690,6694,6716,6720,6725,6753,6757,6779,6783,6806,6823,6836,6840,6863,6876,6889,6902,6906,6929,6942,6946],{"__ignoreMap":3051},[3055,6671,6672,6674,6676,6679,6681,6683,6685,6688],{"class":3057,"line":3058},[3055,6673,3062],{"class":3061},[3055,6675,3065],{"class":3061},[3055,6677,6678],{"class":3068}," PaymentConfiguration",[3055,6680,3288],{"class":3075},[3055,6682,3291],{"class":3068},[3055,6684,3294],{"class":3075},[3055,6686,6687],{"class":3068},"Payment",[3055,6689,3300],{"class":3075},[3055,6691,6692],{"class":3057,"line":3072},[3055,6693,3076],{"class":3075},[3055,6695,6696,6698,6700,6702,6704,6706,6708,6710,6712,6714],{"class":3057,"line":3079},[3055,6697,3082],{"class":3061},[3055,6699,3311],{"class":3061},[3055,6701,3315],{"class":3314},[3055,6703,3318],{"class":3075},[3055,6705,3321],{"class":3068},[3055,6707,3294],{"class":3075},[3055,6709,6687],{"class":3068},[3055,6711,3328],{"class":3075},[3055,6713,3331],{"class":3088},[3055,6715,3334],{"class":3075},[3055,6717,6718],{"class":3057,"line":3107},[3055,6719,3339],{"class":3075},[3055,6721,6722],{"class":3057,"line":3141},[3055,6723,6724],{"class":3493},"        // Коментар до таблиці\n",[3055,6726,6727,6729,6731,6733,6735,6737,6739,6741,6743,6746,6748,6751],{"class":3057,"line":3162},[3055,6728,3344],{"class":3088},[3055,6730,3132],{"class":3075},[3055,6732,3503],{"class":3314},[3055,6734,3318],{"class":3075},[3055,6736,3508],{"class":3088},[3055,6738,3356],{"class":3075},[3055,6740,3508],{"class":3088},[3055,6742,3132],{"class":3075},[3055,6744,6745],{"class":3314},"HasComment",[3055,6747,3318],{"class":3075},[3055,6749,6750],{"class":3526},"\"Таблиця платежів. GDPR: не зберігати PAN.\"",[3055,6752,4389],{"class":3075},[3055,6754,6755],{"class":3057,"line":3185},[3055,6756,3488],{"emptyLinePlaceholder":3487},[3055,6758,6759,6761,6763,6765,6767,6769,6771,6773,6775,6777],{"class":3057,"line":3205},[3055,6760,3344],{"class":3088},[3055,6762,3132],{"class":3075},[3055,6764,3349],{"class":3314},[3055,6766,3318],{"class":3075},[3055,6768,2963],{"class":3088},[3055,6770,3356],{"class":3075},[3055,6772,2963],{"class":3088},[3055,6774,3132],{"class":3075},[3055,6776,3363],{"class":3088},[3055,6778,3366],{"class":3075},[3055,6780,6781],{"class":3057,"line":3225},[3055,6782,3488],{"emptyLinePlaceholder":3487},[3055,6784,6785,6787,6789,6791,6793,6795,6797,6799,6801,6804],{"class":3057,"line":3248},[3055,6786,3344],{"class":3088},[3055,6788,3132],{"class":3075},[3055,6790,3375],{"class":3314},[3055,6792,3318],{"class":3075},[3055,6794,2963],{"class":3088},[3055,6796,3356],{"class":3075},[3055,6798,2963],{"class":3088},[3055,6800,3132],{"class":3075},[3055,6802,6803],{"class":3088},"Amount",[3055,6805,3334],{"class":3075},[3055,6807,6808,6810,6812,6814,6817,6819,6821],{"class":3057,"line":3268},[3055,6809,5083],{"class":3075},[3055,6811,3434],{"class":3314},[3055,6813,3318],{"class":3075},[3055,6815,6816],{"class":3405},"14",[3055,6818,3442],{"class":3075},[3055,6820,3445],{"class":3405},[3055,6822,3334],{"class":3075},[3055,6824,6825,6827,6829,6831,6834],{"class":3057,"line":3523},[3055,6826,5083],{"class":3075},[3055,6828,6745],{"class":3314},[3055,6830,3318],{"class":3075},[3055,6832,6833],{"class":3526},"\"Сума у валюті Currency. Завжди позитивна.\"",[3055,6835,3366],{"class":3075},[3055,6837,6838],{"class":3057,"line":3533},[3055,6839,3488],{"emptyLinePlaceholder":3487},[3055,6841,6842,6844,6846,6848,6850,6852,6854,6856,6858,6861],{"class":3057,"line":3539},[3055,6843,3344],{"class":3088},[3055,6845,3132],{"class":3075},[3055,6847,3375],{"class":3314},[3055,6849,3318],{"class":3075},[3055,6851,2963],{"class":3088},[3055,6853,3356],{"class":3075},[3055,6855,2963],{"class":3088},[3055,6857,3132],{"class":3075},[3055,6859,6860],{"class":3088},"Currency",[3055,6862,3334],{"class":3075},[3055,6864,6865,6867,6869,6871,6874],{"class":3057,"line":3545},[3055,6866,5083],{"class":3075},[3055,6868,3400],{"class":3314},[3055,6870,3318],{"class":3075},[3055,6872,6873],{"class":3405},"3",[3055,6875,3334],{"class":3075},[3055,6877,6878,6880,6883,6885,6887],{"class":3057,"line":3550},[3055,6879,5083],{"class":3075},[3055,6881,6882],{"class":3314},"IsUnicode",[3055,6884,3318],{"class":3075},[3055,6886,2990],{"class":3061},[3055,6888,3334],{"class":3075},[3055,6890,6891,6893,6895,6897,6900],{"class":3057,"line":3556},[3055,6892,5083],{"class":3075},[3055,6894,6745],{"class":3314},[3055,6896,3318],{"class":3075},[3055,6898,6899],{"class":3526},"\"ISO 4217 код валюти (UAH, USD, EUR).\"",[3055,6901,3366],{"class":3075},[3055,6903,6904],{"class":3057,"line":3579},[3055,6905,3488],{"emptyLinePlaceholder":3487},[3055,6907,6908,6910,6912,6914,6916,6918,6920,6922,6924,6927],{"class":3057,"line":3587},[3055,6909,3344],{"class":3088},[3055,6911,3132],{"class":3075},[3055,6913,3375],{"class":3314},[3055,6915,3318],{"class":3075},[3055,6917,2963],{"class":3088},[3055,6919,3356],{"class":3075},[3055,6921,2963],{"class":3088},[3055,6923,3132],{"class":3075},[3055,6925,6926],{"class":3088},"GatewayCode",[3055,6928,3334],{"class":3075},[3055,6930,6931,6933,6935,6937,6940],{"class":3057,"line":3593},[3055,6932,5083],{"class":3075},[3055,6934,6745],{"class":3314},[3055,6936,3318],{"class":3075},[3055,6938,6939],{"class":3526},"\"Код повернення від платіжного шлюзу. 0 = успіх, інші = помилки по специфікації шлюзу.\"",[3055,6941,3366],{"class":3075},[3055,6943,6944],{"class":3057,"line":3598},[3055,6945,3760],{"class":3075},[3055,6947,6948],{"class":3057,"line":3603},[3055,6949,3271],{"class":3075},[3046,6951,6953],{"className":3771,"code":6952,"language":3773,"meta":3051,"style":3051},"-- SQL Server: через extended properties\nEXEC sp_addextendedproperty\n    @name = N'MS_Description',\n    @value = N'Таблиця платежів. GDPR: не зберігати PAN.',\n    @level0type = 'SCHEMA', @level0name = 'dbo',\n    @level1type = 'TABLE', @level1name = 'Payments';\n\n-- PostgreSQL: через COMMENT ON\nCOMMENT ON TABLE \"Payments\" IS 'Таблиця платежів. GDPR: не зберігати PAN.';\nCOMMENT ON COLUMN \"Payments\".\"Amount\" IS 'Сума у валюті Currency. Завжди позитивна.';\n",[2988,6954,6955,6960,6968,6978,6988,7004,7020,7024,7029,7045],{"__ignoreMap":3051},[3055,6956,6957],{"class":3057,"line":3058},[3055,6958,6959],{"class":3493},"-- SQL Server: через extended properties\n",[3055,6961,6962,6965],{"class":3057,"line":3072},[3055,6963,6964],{"class":3061},"EXEC",[3055,6966,6967],{"class":3075}," sp_addextendedproperty\n",[3055,6969,6970,6973,6976],{"class":3057,"line":3079},[3055,6971,6972],{"class":3075},"    @name = ",[3055,6974,6975],{"class":3526},"N'MS_Description'",[3055,6977,3530],{"class":3075},[3055,6979,6980,6983,6986],{"class":3057,"line":3107},[3055,6981,6982],{"class":3075},"    @value = ",[3055,6984,6985],{"class":3526},"N'Таблиця платежів. GDPR: не зберігати PAN.'",[3055,6987,3530],{"class":3075},[3055,6989,6990,6993,6996,6999,7002],{"class":3057,"line":3141},[3055,6991,6992],{"class":3075},"    @level0type = ",[3055,6994,6995],{"class":3526},"'SCHEMA'",[3055,6997,6998],{"class":3075},", @level0name = ",[3055,7000,7001],{"class":3526},"'dbo'",[3055,7003,3530],{"class":3075},[3055,7005,7006,7009,7012,7015,7018],{"class":3057,"line":3162},[3055,7007,7008],{"class":3075},"    @level1type = ",[3055,7010,7011],{"class":3526},"'TABLE'",[3055,7013,7014],{"class":3075},", @level1name = ",[3055,7016,7017],{"class":3526},"'Payments'",[3055,7019,3138],{"class":3075},[3055,7021,7022],{"class":3057,"line":3185},[3055,7023,3488],{"emptyLinePlaceholder":3487},[3055,7025,7026],{"class":3057,"line":3205},[3055,7027,7028],{"class":3493},"-- PostgreSQL: через COMMENT ON\n",[3055,7030,7031,7034,7037,7040,7043],{"class":3057,"line":3225},[3055,7032,7033],{"class":3061},"COMMENT ON TABLE ",[3055,7035,7036],{"class":3526},"\"Payments\"",[3055,7038,7039],{"class":3061}," IS",[3055,7041,7042],{"class":3526}," 'Таблиця платежів. GDPR: не зберігати PAN.'",[3055,7044,3138],{"class":3075},[3055,7046,7047,7050,7052,7054,7057,7059,7062],{"class":3057,"line":3248},[3055,7048,7049],{"class":3061},"COMMENT ON COLUMN ",[3055,7051,7036],{"class":3526},[3055,7053,3132],{"class":3075},[3055,7055,7056],{"class":3526},"\"Amount\"",[3055,7058,7039],{"class":3061},[3055,7060,7061],{"class":3526}," 'Сума у валюті Currency. Завжди позитивна.'",[3055,7063,3138],{"class":3075},[2963,7065,7066],{},"Коментарі видно у SQL Management Studio, pgAdmin, DBeaver — корисно для DBA і інших команд.",[2973,7068],{},[2976,7070,7072],{"id":7071},"hasdefaultschema-схема-бази-даних","HasDefaultSchema: схема бази даних",[2963,7074,7075,7078],{},[2983,7076,7077],{},"Schema"," (схема) у SQL Server і PostgreSQL — простір імен для таблиць. Це дозволяє логічно групувати таблиці різних модулів у одній базі.",[3046,7080,7082],{"className":3048,"code":7081,"language":3050,"meta":3051,"style":3051},"public class AppDbContext : DbContext\n{\n    public DbSet\u003COrder> Orders => Set\u003COrder>();\n    public DbSet\u003CInvoice> Invoices => Set\u003CInvoice>();\n    public DbSet\u003CCustomer> Customers => Set\u003CCustomer>();\n\n    protected override void OnModelCreating(ModelBuilder modelBuilder)\n    {\n        // Всі таблиці за замовчуванням у схемі \"sales\"\n        modelBuilder.HasDefaultSchema(\"sales\");\n\n        modelBuilder.ApplyConfigurationsFromAssembly(typeof(AppDbContext).Assembly);\n    }\n}\n",[2988,7083,7084,7096,7100,7129,7154,7178,7182,7200,7204,7209,7225,7229,7251,7255],{"__ignoreMap":3051},[3055,7085,7086,7088,7090,7092,7094],{"class":3057,"line":3058},[3055,7087,3062],{"class":3061},[3055,7089,3065],{"class":3061},[3055,7091,5364],{"class":3068},[3055,7093,3288],{"class":3075},[3055,7095,5369],{"class":3068},[3055,7097,7098],{"class":3057,"line":3072},[3055,7099,3076],{"class":3075},[3055,7101,7102,7104,7107,7109,7112,7114,7117,7119,7122,7124,7126],{"class":3057,"line":3079},[3055,7103,3082],{"class":3061},[3055,7105,7106],{"class":3068}," DbSet",[3055,7108,3294],{"class":3075},[3055,7110,7111],{"class":3068},"Order",[3055,7113,3328],{"class":3075},[3055,7115,7116],{"class":3088},"Orders",[3055,7118,3356],{"class":3075},[3055,7120,7121],{"class":3314},"Set",[3055,7123,3294],{"class":3075},[3055,7125,7111],{"class":3068},[3055,7127,7128],{"class":3075},">();\n",[3055,7130,7131,7133,7135,7137,7139,7141,7144,7146,7148,7150,7152],{"class":3057,"line":3107},[3055,7132,3082],{"class":3061},[3055,7134,7106],{"class":3068},[3055,7136,3294],{"class":3075},[3055,7138,4991],{"class":3068},[3055,7140,3328],{"class":3075},[3055,7142,7143],{"class":3088},"Invoices",[3055,7145,3356],{"class":3075},[3055,7147,7121],{"class":3314},[3055,7149,3294],{"class":3075},[3055,7151,4991],{"class":3068},[3055,7153,7128],{"class":3075},[3055,7155,7156,7158,7160,7162,7164,7166,7168,7170,7172,7174,7176],{"class":3057,"line":3141},[3055,7157,3082],{"class":3061},[3055,7159,7106],{"class":3068},[3055,7161,3294],{"class":3075},[3055,7163,5958],{"class":3068},[3055,7165,3328],{"class":3075},[3055,7167,6471],{"class":3088},[3055,7169,3356],{"class":3075},[3055,7171,7121],{"class":3314},[3055,7173,3294],{"class":3075},[3055,7175,5958],{"class":3068},[3055,7177,7128],{"class":3075},[3055,7179,7180],{"class":3057,"line":3162},[3055,7181,3488],{"emptyLinePlaceholder":3487},[3055,7183,7184,7186,7188,7190,7192,7194,7196,7198],{"class":3057,"line":3185},[3055,7185,5378],{"class":3061},[3055,7187,4492],{"class":3061},[3055,7189,3311],{"class":3061},[3055,7191,4497],{"class":3314},[3055,7193,3318],{"class":3075},[3055,7195,4502],{"class":3068},[3055,7197,4505],{"class":3088},[3055,7199,3334],{"class":3075},[3055,7201,7202],{"class":3057,"line":3205},[3055,7203,3339],{"class":3075},[3055,7205,7206],{"class":3057,"line":3225},[3055,7207,7208],{"class":3493},"        // Всі таблиці за замовчуванням у схемі \"sales\"\n",[3055,7210,7211,7213,7215,7218,7220,7223],{"class":3057,"line":3248},[3055,7212,5406],{"class":3088},[3055,7214,3132],{"class":3075},[3055,7216,7217],{"class":3314},"HasDefaultSchema",[3055,7219,3318],{"class":3075},[3055,7221,7222],{"class":3526},"\"sales\"",[3055,7224,3366],{"class":3075},[3055,7226,7227],{"class":3057,"line":3268},[3055,7228,3488],{"emptyLinePlaceholder":3487},[3055,7230,7231,7233,7235,7237,7239,7241,7243,7245,7247,7249],{"class":3057,"line":3523},[3055,7232,5406],{"class":3088},[3055,7234,3132],{"class":3075},[3055,7236,4757],{"class":3314},[3055,7238,3318],{"class":3075},[3055,7240,4762],{"class":3061},[3055,7242,3318],{"class":3075},[3055,7244,4767],{"class":3068},[3055,7246,3391],{"class":3075},[3055,7248,4772],{"class":3088},[3055,7250,3366],{"class":3075},[3055,7252,7253],{"class":3057,"line":3533},[3055,7254,3760],{"class":3075},[3055,7256,7257],{"class":3057,"line":3539},[3055,7258,3271],{"class":3075},[3046,7260,7262],{"className":3771,"code":7261,"language":3773,"meta":3051,"style":3051},"-- Таблиці отримують схему:\nCREATE TABLE [sales].[Orders] (...);\nCREATE TABLE [sales].[Invoices] (...);\nCREATE TABLE [sales].[Customers] (...);\n",[2988,7263,7264,7269,7278,7287],{"__ignoreMap":3051},[3055,7265,7266],{"class":3057,"line":3058},[3055,7267,7268],{"class":3493},"-- Таблиці отримують схему:\n",[3055,7270,7271,7273,7275],{"class":3057,"line":3072},[3055,7272,3780],{"class":3061},[3055,7274,3783],{"class":3061},[3055,7276,7277],{"class":3075}," [sales].[Orders] (...);\n",[3055,7279,7280,7282,7284],{"class":3057,"line":3079},[3055,7281,3780],{"class":3061},[3055,7283,3783],{"class":3061},[3055,7285,7286],{"class":3075}," [sales].[Invoices] (...);\n",[3055,7288,7289,7291,7293],{"class":3057,"line":3107},[3055,7290,3780],{"class":3061},[3055,7292,3783],{"class":3061},[3055,7294,7295],{"class":3075}," [sales].[Customers] (...);\n",[2997,7297,7299],{"id":7298},"totable-зі-схемою-для-конкретних-таблиць","ToTable зі схемою для конкретних таблиць",[3046,7301,7303],{"className":3048,"code":7302,"language":3050,"meta":3051,"style":3051},"public class HrEmployeeConfiguration : IEntityTypeConfiguration\u003CEmployee>\n{\n    public void Configure(EntityTypeBuilder\u003CEmployee> builder)\n    {\n        // Перевизначити схему для конкретної таблиці\n        builder.ToTable(\"Employees\", schema: \"hr\");\n\n        builder.HasKey(e => e.Id);\n        // ...\n    }\n}\n",[2988,7304,7305,7325,7329,7351,7355,7360,7384,7388,7411,7416,7420],{"__ignoreMap":3051},[3055,7306,7307,7309,7311,7314,7316,7318,7320,7323],{"class":3057,"line":3058},[3055,7308,3062],{"class":3061},[3055,7310,3065],{"class":3061},[3055,7312,7313],{"class":3068}," HrEmployeeConfiguration",[3055,7315,3288],{"class":3075},[3055,7317,3291],{"class":3068},[3055,7319,3294],{"class":3075},[3055,7321,7322],{"class":3068},"Employee",[3055,7324,3300],{"class":3075},[3055,7326,7327],{"class":3057,"line":3072},[3055,7328,3076],{"class":3075},[3055,7330,7331,7333,7335,7337,7339,7341,7343,7345,7347,7349],{"class":3057,"line":3079},[3055,7332,3082],{"class":3061},[3055,7334,3311],{"class":3061},[3055,7336,3315],{"class":3314},[3055,7338,3318],{"class":3075},[3055,7340,3321],{"class":3068},[3055,7342,3294],{"class":3075},[3055,7344,7322],{"class":3068},[3055,7346,3328],{"class":3075},[3055,7348,3331],{"class":3088},[3055,7350,3334],{"class":3075},[3055,7352,7353],{"class":3057,"line":3107},[3055,7354,3339],{"class":3075},[3055,7356,7357],{"class":3057,"line":3141},[3055,7358,7359],{"class":3493},"        // Перевизначити схему для конкретної таблиці\n",[3055,7361,7362,7364,7366,7368,7370,7373,7375,7377,7379,7382],{"class":3057,"line":3162},[3055,7363,3344],{"class":3088},[3055,7365,3132],{"class":3075},[3055,7367,3503],{"class":3314},[3055,7369,3318],{"class":3075},[3055,7371,7372],{"class":3526},"\"Employees\"",[3055,7374,3442],{"class":3075},[3055,7376,4707],{"class":3088},[3055,7378,4710],{"class":3075},[3055,7380,7381],{"class":3526},"\"hr\"",[3055,7383,3366],{"class":3075},[3055,7385,7386],{"class":3057,"line":3185},[3055,7387,3488],{"emptyLinePlaceholder":3487},[3055,7389,7390,7392,7394,7396,7398,7401,7403,7405,7407,7409],{"class":3057,"line":3205},[3055,7391,3344],{"class":3088},[3055,7393,3132],{"class":3075},[3055,7395,3349],{"class":3314},[3055,7397,3318],{"class":3075},[3055,7399,7400],{"class":3088},"e",[3055,7402,3356],{"class":3075},[3055,7404,7400],{"class":3088},[3055,7406,3132],{"class":3075},[3055,7408,3363],{"class":3088},[3055,7410,3366],{"class":3075},[3055,7412,7413],{"class":3057,"line":3225},[3055,7414,7415],{"class":3493},"        // ...\n",[3055,7417,7418],{"class":3057,"line":3248},[3055,7419,3760],{"class":3075},[3055,7421,7422],{"class":3057,"line":3268},[3055,7423,3271],{"class":3075},[3046,7425,7427],{"className":3771,"code":7426,"language":3773,"meta":3051,"style":3051},"-- Ця таблиця у схемі \"hr\", а не \"sales\"\nCREATE TABLE [hr].[Employees] (...);\n",[2988,7428,7429,7434],{"__ignoreMap":3051},[3055,7430,7431],{"class":3057,"line":3058},[3055,7432,7433],{"class":3493},"-- Ця таблиця у схемі \"hr\", а не \"sales\"\n",[3055,7435,7436,7438,7440],{"class":3057,"line":3072},[3055,7437,3780],{"class":3061},[3055,7439,3783],{"class":3061},[3055,7441,7442],{"class":3075}," [hr].[Employees] (...);\n",[2997,7444,7446],{"id":7445},"bounded-contexts-через-схеми","Bounded Contexts через схеми",[3046,7448,7450],{"className":3048,"code":7449,"language":3050,"meta":3051,"style":3051},"// DbContext для модуля Product Catalog\npublic class CatalogDbContext : DbContext\n{\n    public DbSet\u003CProduct> Products => Set\u003CProduct>();\n    public DbSet\u003CCategory> Categories => Set\u003CCategory>();\n\n    protected override void OnModelCreating(ModelBuilder modelBuilder)\n    {\n        modelBuilder.HasDefaultSchema(\"catalog\");\n    }\n}\n\n// DbContext для модуля Orders\npublic class OrdersDbContext : DbContext\n{\n    public DbSet\u003COrder> Orders => Set\u003COrder>();\n    public DbSet\u003COrderItem> OrderItems => Set\u003COrderItem>();\n\n    protected override void OnModelCreating(ModelBuilder modelBuilder)\n    {\n        modelBuilder.HasDefaultSchema(\"orders\");\n    }\n}\n\n// DbContext для HR\npublic class HrDbContext : DbContext\n{\n    public DbSet\u003CEmployee> Employees => Set\u003CEmployee>();\n\n    protected override void OnModelCreating(ModelBuilder modelBuilder)\n    {\n        modelBuilder.HasDefaultSchema(\"hr\");\n    }\n}\n",[2988,7451,7452,7457,7470,7474,7499,7525,7529,7547,7551,7566,7570,7574,7578,7583,7596,7600,7624,7650,7654,7672,7676,7691,7695,7699,7703,7708,7721,7725,7750,7754,7772,7776,7790,7794],{"__ignoreMap":3051},[3055,7453,7454],{"class":3057,"line":3058},[3055,7455,7456],{"class":3493},"// DbContext для модуля Product Catalog\n",[3055,7458,7459,7461,7463,7466,7468],{"class":3057,"line":3072},[3055,7460,3062],{"class":3061},[3055,7462,3065],{"class":3061},[3055,7464,7465],{"class":3068}," CatalogDbContext",[3055,7467,3288],{"class":3075},[3055,7469,5369],{"class":3068},[3055,7471,7472],{"class":3057,"line":3079},[3055,7473,3076],{"class":3075},[3055,7475,7476,7478,7480,7482,7484,7486,7489,7491,7493,7495,7497],{"class":3057,"line":3107},[3055,7477,3082],{"class":3061},[3055,7479,7106],{"class":3068},[3055,7481,3294],{"class":3075},[3055,7483,3297],{"class":3068},[3055,7485,3328],{"class":3075},[3055,7487,7488],{"class":3088},"Products",[3055,7490,3356],{"class":3075},[3055,7492,7121],{"class":3314},[3055,7494,3294],{"class":3075},[3055,7496,3297],{"class":3068},[3055,7498,7128],{"class":3075},[3055,7500,7501,7503,7505,7507,7510,7512,7515,7517,7519,7521,7523],{"class":3057,"line":3141},[3055,7502,3082],{"class":3061},[3055,7504,7106],{"class":3068},[3055,7506,3294],{"class":3075},[3055,7508,7509],{"class":3068},"Category",[3055,7511,3328],{"class":3075},[3055,7513,7514],{"class":3088},"Categories",[3055,7516,3356],{"class":3075},[3055,7518,7121],{"class":3314},[3055,7520,3294],{"class":3075},[3055,7522,7509],{"class":3068},[3055,7524,7128],{"class":3075},[3055,7526,7527],{"class":3057,"line":3162},[3055,7528,3488],{"emptyLinePlaceholder":3487},[3055,7530,7531,7533,7535,7537,7539,7541,7543,7545],{"class":3057,"line":3185},[3055,7532,5378],{"class":3061},[3055,7534,4492],{"class":3061},[3055,7536,3311],{"class":3061},[3055,7538,4497],{"class":3314},[3055,7540,3318],{"class":3075},[3055,7542,4502],{"class":3068},[3055,7544,4505],{"class":3088},[3055,7546,3334],{"class":3075},[3055,7548,7549],{"class":3057,"line":3205},[3055,7550,3339],{"class":3075},[3055,7552,7553,7555,7557,7559,7561,7564],{"class":3057,"line":3225},[3055,7554,5406],{"class":3088},[3055,7556,3132],{"class":3075},[3055,7558,7217],{"class":3314},[3055,7560,3318],{"class":3075},[3055,7562,7563],{"class":3526},"\"catalog\"",[3055,7565,3366],{"class":3075},[3055,7567,7568],{"class":3057,"line":3248},[3055,7569,3760],{"class":3075},[3055,7571,7572],{"class":3057,"line":3268},[3055,7573,3271],{"class":3075},[3055,7575,7576],{"class":3057,"line":3523},[3055,7577,3488],{"emptyLinePlaceholder":3487},[3055,7579,7580],{"class":3057,"line":3533},[3055,7581,7582],{"class":3493},"// DbContext для модуля Orders\n",[3055,7584,7585,7587,7589,7592,7594],{"class":3057,"line":3539},[3055,7586,3062],{"class":3061},[3055,7588,3065],{"class":3061},[3055,7590,7591],{"class":3068}," OrdersDbContext",[3055,7593,3288],{"class":3075},[3055,7595,5369],{"class":3068},[3055,7597,7598],{"class":3057,"line":3545},[3055,7599,3076],{"class":3075},[3055,7601,7602,7604,7606,7608,7610,7612,7614,7616,7618,7620,7622],{"class":3057,"line":3550},[3055,7603,3082],{"class":3061},[3055,7605,7106],{"class":3068},[3055,7607,3294],{"class":3075},[3055,7609,7111],{"class":3068},[3055,7611,3328],{"class":3075},[3055,7613,7116],{"class":3088},[3055,7615,3356],{"class":3075},[3055,7617,7121],{"class":3314},[3055,7619,3294],{"class":3075},[3055,7621,7111],{"class":3068},[3055,7623,7128],{"class":3075},[3055,7625,7626,7628,7630,7632,7635,7637,7640,7642,7644,7646,7648],{"class":3057,"line":3556},[3055,7627,3082],{"class":3061},[3055,7629,7106],{"class":3068},[3055,7631,3294],{"class":3075},[3055,7633,7634],{"class":3068},"OrderItem",[3055,7636,3328],{"class":3075},[3055,7638,7639],{"class":3088},"OrderItems",[3055,7641,3356],{"class":3075},[3055,7643,7121],{"class":3314},[3055,7645,3294],{"class":3075},[3055,7647,7634],{"class":3068},[3055,7649,7128],{"class":3075},[3055,7651,7652],{"class":3057,"line":3579},[3055,7653,3488],{"emptyLinePlaceholder":3487},[3055,7655,7656,7658,7660,7662,7664,7666,7668,7670],{"class":3057,"line":3587},[3055,7657,5378],{"class":3061},[3055,7659,4492],{"class":3061},[3055,7661,3311],{"class":3061},[3055,7663,4497],{"class":3314},[3055,7665,3318],{"class":3075},[3055,7667,4502],{"class":3068},[3055,7669,4505],{"class":3088},[3055,7671,3334],{"class":3075},[3055,7673,7674],{"class":3057,"line":3593},[3055,7675,3339],{"class":3075},[3055,7677,7678,7680,7682,7684,7686,7689],{"class":3057,"line":3598},[3055,7679,5406],{"class":3088},[3055,7681,3132],{"class":3075},[3055,7683,7217],{"class":3314},[3055,7685,3318],{"class":3075},[3055,7687,7688],{"class":3526},"\"orders\"",[3055,7690,3366],{"class":3075},[3055,7692,7693],{"class":3057,"line":3603},[3055,7694,3760],{"class":3075},[3055,7696,7697],{"class":3057,"line":3609},[3055,7698,3271],{"class":3075},[3055,7700,7701],{"class":3057,"line":3632},[3055,7702,3488],{"emptyLinePlaceholder":3487},[3055,7704,7705],{"class":3057,"line":3640},[3055,7706,7707],{"class":3493},"// DbContext для HR\n",[3055,7709,7710,7712,7714,7717,7719],{"class":3057,"line":3646},[3055,7711,3062],{"class":3061},[3055,7713,3065],{"class":3061},[3055,7715,7716],{"class":3068}," HrDbContext",[3055,7718,3288],{"class":3075},[3055,7720,5369],{"class":3068},[3055,7722,7723],{"class":3057,"line":3651},[3055,7724,3076],{"class":3075},[3055,7726,7727,7729,7731,7733,7735,7737,7740,7742,7744,7746,7748],{"class":3057,"line":3656},[3055,7728,3082],{"class":3061},[3055,7730,7106],{"class":3068},[3055,7732,3294],{"class":3075},[3055,7734,7322],{"class":3068},[3055,7736,3328],{"class":3075},[3055,7738,7739],{"class":3088},"Employees",[3055,7741,3356],{"class":3075},[3055,7743,7121],{"class":3314},[3055,7745,3294],{"class":3075},[3055,7747,7322],{"class":3068},[3055,7749,7128],{"class":3075},[3055,7751,7752],{"class":3057,"line":3662},[3055,7753,3488],{"emptyLinePlaceholder":3487},[3055,7755,7756,7758,7760,7762,7764,7766,7768,7770],{"class":3057,"line":3685},[3055,7757,5378],{"class":3061},[3055,7759,4492],{"class":3061},[3055,7761,3311],{"class":3061},[3055,7763,4497],{"class":3314},[3055,7765,3318],{"class":3075},[3055,7767,4502],{"class":3068},[3055,7769,4505],{"class":3088},[3055,7771,3334],{"class":3075},[3055,7773,7774],{"class":3057,"line":3693},[3055,7775,3339],{"class":3075},[3055,7777,7778,7780,7782,7784,7786,7788],{"class":3057,"line":3699},[3055,7779,5406],{"class":3088},[3055,7781,3132],{"class":3075},[3055,7783,7217],{"class":3314},[3055,7785,3318],{"class":3075},[3055,7787,7381],{"class":3526},[3055,7789,3366],{"class":3075},[3055,7791,7792],{"class":3057,"line":3704},[3055,7793,3760],{"class":3075},[3055,7795,7796],{"class":3057,"line":3709},[3055,7797,3271],{"class":3075},[2963,7799,7800],{},"Всі три DbContext — в одній фізичній базі, але у різних схемах. Це дозволяє:",[3016,7802,7803,7809,7812],{},[3019,7804,7805,7806,7808],{},"Роздати різні права доступу (DBA може обмежити доступ ",[2988,7807,2973],{}," схемою)",[3019,7810,7811],{},"Логічно розділити модулі у одній БД",[3019,7813,7814],{},"Потенційно винести до різних баз у майбутньому (міграція Bounded Contexts)",[2973,7816],{},[2976,7818,7820],{"id":7819},"повна-конфігурація-бази-практичний-приклад","Повна конфігурація бази: практичний приклад",[2963,7822,7823],{},"Зберемо всі концепції разом у реальному сценарії — мінімальний e-commerce з правильно налаштованою схемою:",[3046,7825,7827],{"className":3048,"code":7826,"language":3050,"meta":3051,"style":3051},"public class EcommerceDbContext : DbContext\n{\n    public DbSet\u003CProduct>  Products  => Set\u003CProduct>();\n    public DbSet\u003CCustomer> Customers => Set\u003CCustomer>();\n    public DbSet\u003COrder>    Orders    => Set\u003COrder>();\n    public DbSet\u003COrderItem> OrderItems => Set\u003COrderItem>();\n\n    protected override void OnModelCreating(ModelBuilder modelBuilder)\n    {\n        modelBuilder.HasDefaultSchema(\"shop\");\n\n        // Глобальна послідовність для Order Number\n        modelBuilder.HasSequence\u003Clong>(\"order_number_seq\", schema: \"shop\")\n                    .StartsAt(100001)\n                    .IncrementsBy(1);\n\n        modelBuilder.ApplyConfigurationsFromAssembly(typeof(EcommerceDbContext).Assembly);\n    }\n}\n",[2988,7828,7829,7842,7846,7872,7896,7922,7946,7950,7968,7972,7987,7991,7996,8023,8036,8048,8052,8075,8079],{"__ignoreMap":3051},[3055,7830,7831,7833,7835,7838,7840],{"class":3057,"line":3058},[3055,7832,3062],{"class":3061},[3055,7834,3065],{"class":3061},[3055,7836,7837],{"class":3068}," EcommerceDbContext",[3055,7839,3288],{"class":3075},[3055,7841,5369],{"class":3068},[3055,7843,7844],{"class":3057,"line":3072},[3055,7845,3076],{"class":3075},[3055,7847,7848,7850,7852,7854,7856,7859,7861,7864,7866,7868,7870],{"class":3057,"line":3079},[3055,7849,3082],{"class":3061},[3055,7851,7106],{"class":3068},[3055,7853,3294],{"class":3075},[3055,7855,3297],{"class":3068},[3055,7857,7858],{"class":3075},">  ",[3055,7860,7488],{"class":3088},[3055,7862,7863],{"class":3075},"  => ",[3055,7865,7121],{"class":3314},[3055,7867,3294],{"class":3075},[3055,7869,3297],{"class":3068},[3055,7871,7128],{"class":3075},[3055,7873,7874,7876,7878,7880,7882,7884,7886,7888,7890,7892,7894],{"class":3057,"line":3107},[3055,7875,3082],{"class":3061},[3055,7877,7106],{"class":3068},[3055,7879,3294],{"class":3075},[3055,7881,5958],{"class":3068},[3055,7883,3328],{"class":3075},[3055,7885,6471],{"class":3088},[3055,7887,3356],{"class":3075},[3055,7889,7121],{"class":3314},[3055,7891,3294],{"class":3075},[3055,7893,5958],{"class":3068},[3055,7895,7128],{"class":3075},[3055,7897,7898,7900,7902,7904,7906,7909,7911,7914,7916,7918,7920],{"class":3057,"line":3141},[3055,7899,3082],{"class":3061},[3055,7901,7106],{"class":3068},[3055,7903,3294],{"class":3075},[3055,7905,7111],{"class":3068},[3055,7907,7908],{"class":3075},">    ",[3055,7910,7116],{"class":3088},[3055,7912,7913],{"class":3075},"    => ",[3055,7915,7121],{"class":3314},[3055,7917,3294],{"class":3075},[3055,7919,7111],{"class":3068},[3055,7921,7128],{"class":3075},[3055,7923,7924,7926,7928,7930,7932,7934,7936,7938,7940,7942,7944],{"class":3057,"line":3162},[3055,7925,3082],{"class":3061},[3055,7927,7106],{"class":3068},[3055,7929,3294],{"class":3075},[3055,7931,7634],{"class":3068},[3055,7933,3328],{"class":3075},[3055,7935,7639],{"class":3088},[3055,7937,3356],{"class":3075},[3055,7939,7121],{"class":3314},[3055,7941,3294],{"class":3075},[3055,7943,7634],{"class":3068},[3055,7945,7128],{"class":3075},[3055,7947,7948],{"class":3057,"line":3185},[3055,7949,3488],{"emptyLinePlaceholder":3487},[3055,7951,7952,7954,7956,7958,7960,7962,7964,7966],{"class":3057,"line":3205},[3055,7953,5378],{"class":3061},[3055,7955,4492],{"class":3061},[3055,7957,3311],{"class":3061},[3055,7959,4497],{"class":3314},[3055,7961,3318],{"class":3075},[3055,7963,4502],{"class":3068},[3055,7965,4505],{"class":3088},[3055,7967,3334],{"class":3075},[3055,7969,7970],{"class":3057,"line":3225},[3055,7971,3339],{"class":3075},[3055,7973,7974,7976,7978,7980,7982,7985],{"class":3057,"line":3248},[3055,7975,5406],{"class":3088},[3055,7977,3132],{"class":3075},[3055,7979,7217],{"class":3314},[3055,7981,3318],{"class":3075},[3055,7983,7984],{"class":3526},"\"shop\"",[3055,7986,3366],{"class":3075},[3055,7988,7989],{"class":3057,"line":3268},[3055,7990,3488],{"emptyLinePlaceholder":3487},[3055,7992,7993],{"class":3057,"line":3523},[3055,7994,7995],{"class":3493},"        // Глобальна послідовність для Order Number\n",[3055,7997,7998,8000,8002,8004,8006,8008,8010,8013,8015,8017,8019,8021],{"class":3057,"line":3533},[3055,7999,5406],{"class":3088},[3055,8001,3132],{"class":3075},[3055,8003,4526],{"class":3314},[3055,8005,3294],{"class":3075},[3055,8007,4598],{"class":3061},[3055,8009,4534],{"class":3075},[3055,8011,8012],{"class":3526},"\"order_number_seq\"",[3055,8014,3442],{"class":3075},[3055,8016,4707],{"class":3088},[3055,8018,4710],{"class":3075},[3055,8020,7984],{"class":3526},[3055,8022,3334],{"class":3075},[3055,8024,8025,8027,8029,8031,8034],{"class":3057,"line":3539},[3055,8026,5426],{"class":3075},[3055,8028,4547],{"class":3314},[3055,8030,3318],{"class":3075},[3055,8032,8033],{"class":3405},"100001",[3055,8035,3334],{"class":3075},[3055,8037,8038,8040,8042,8044,8046],{"class":3057,"line":3545},[3055,8039,5426],{"class":3075},[3055,8041,4565],{"class":3314},[3055,8043,3318],{"class":3075},[3055,8045,4570],{"class":3405},[3055,8047,3366],{"class":3075},[3055,8049,8050],{"class":3057,"line":3550},[3055,8051,3488],{"emptyLinePlaceholder":3487},[3055,8053,8054,8056,8058,8060,8062,8064,8066,8069,8071,8073],{"class":3057,"line":3556},[3055,8055,5406],{"class":3088},[3055,8057,3132],{"class":3075},[3055,8059,4757],{"class":3314},[3055,8061,3318],{"class":3075},[3055,8063,4762],{"class":3061},[3055,8065,3318],{"class":3075},[3055,8067,8068],{"class":3068},"EcommerceDbContext",[3055,8070,3391],{"class":3075},[3055,8072,4772],{"class":3088},[3055,8074,3366],{"class":3075},[3055,8076,8077],{"class":3057,"line":3579},[3055,8078,3760],{"class":3075},[3055,8080,8081],{"class":3057,"line":3587},[3055,8082,3271],{"class":3075},[3046,8084,8086],{"className":3048,"code":8085,"language":3050,"meta":3051,"style":3051},"public class ProductConfiguration : IEntityTypeConfiguration\u003CProduct>\n{\n    public void Configure(EntityTypeBuilder\u003CProduct> builder)\n    {\n        builder.ToTable(\"Products\", schema: \"shop\",\n            tb => tb.HasComment(\"Каталог товарів магазину\"));\n\n        builder.HasKey(p => p.Id);\n        builder.Property(p => p.Name).IsRequired().HasMaxLength(300)\n               .HasComment(\"Повна назва товару для відображення покупцю\");\n        builder.Property(p => p.Sku).IsRequired().HasMaxLength(50).IsUnicode(false)\n               .HasComment(\"Stock Keeping Unit — внутрішній артикул\");\n        builder.Property(p => p.Price).HasPrecision(12, 2).IsRequired()\n               .HasComment(\"Ціна у гривнях (UAH) включно з ПДВ\");\n        builder.Property(p => p.Stock).IsRequired()\n               .HasComment(\"Кількість одиниць на складі. Не може бути від'ємним.\");\n\n        // Бізнес-правила як Check Constraints\n        builder.ToTable(tb =>\n        {\n            tb.HasCheckConstraint(\"CK_Products_Price\",    \"[Price] >= 0\");\n            tb.HasCheckConstraint(\"CK_Products_Stock\",    \"[Stock] >= 0\");\n            tb.HasCheckConstraint(\"CK_Products_Sku_NotEmpty\", \"LEN(TRIM([Sku])) > 0\");\n        });\n\n        // Alternate Key на SKU (для FK з OrderItem)\n        builder.HasAlternateKey(p => p.Sku)\n               .HasName(\"AK_Products_Sku\");\n\n        // Індекси\n        builder.HasIndex(p => p.CategoryId)\n               .HasDatabaseName(\"IX_Products_CategoryId\");\n\n        builder.HasIndex(p => new { p.IsActive, p.Price })\n               .HasFilter(\"[IsActive] = 1\")\n               .HasDatabaseName(\"IX_Products_Active_Price\");\n\n        builder.HasIndex(p => p.Name)\n               .HasDatabaseName(\"IX_Products_Name\"); // для пошуку за назвою\n    }\n}\n\npublic class CustomerConfiguration : IEntityTypeConfiguration\u003CCustomer>\n{\n    public void Configure(EntityTypeBuilder\u003CCustomer> builder)\n    {\n        builder.ToTable(\"Customers\", schema: \"shop\");\n        builder.HasKey(c => c.Id);\n\n        builder.Property(c => c.Email)\n               .IsRequired().HasMaxLength(320)\n               .UseCollation(\"SQL_Latin1_General_CP1_CI_AS\"); // CI для email\n\n        builder.Property(c => c.PhoneNumber).HasMaxLength(20);\n\n        // Фільтровані унікальні індекси (soft delete friendly)\n        builder.HasIndex(c => c.Email)\n               .IsUnique()\n               .HasFilter(\"[IsDeleted] = 0\")\n               .HasDatabaseName(\"UX_Customers_Email_Active\");\n\n        // Check Constraints\n        builder.ToTable(tb =>\n        {\n            tb.HasCheckConstraint(\"CK_Customers_Email\",\n                \"LEN([Email]) >= 5 AND [Email] LIKE '%@%.%'\");\n        });\n    }\n}\n\npublic class OrderConfiguration : IEntityTypeConfiguration\u003COrder>\n{\n    public void Configure(EntityTypeBuilder\u003COrder> builder)\n    {\n        builder.ToTable(\"Orders\", schema: \"shop\",\n            tb => tb.HasComment(\"Замовлення покупців\"));\n\n        builder.HasKey(o => o.Id);\n\n        // OrderNumber з послідовності\n        builder.Property(o => o.OrderNumber)\n               .HasDefaultValueSql(\"NEXT VALUE FOR [shop].[order_number_seq]\")\n               .ValueGeneratedOnAdd()\n               .HasComment(\"Унікальний номер замовлення для покупця\");\n\n        builder.Property(o => o.Status)\n               .IsRequired().HasMaxLength(20)\n               .HasConversion\u003Cstring>();\n\n        builder.Property(o => o.TotalAmount).HasPrecision(14, 2);\n        builder.Property(o => o.TaxAmount).HasPrecision(14, 2);\n\n        // Check Constraints\n        builder.ToTable(tb =>\n        {\n            tb.HasCheckConstraint(\"CK_Orders_TotalAmount\", \"[TotalAmount] >= 0\");\n            tb.HasCheckConstraint(\"CK_Orders_TaxAmount\",   \"[TaxAmount] >= 0\");\n            tb.HasCheckConstraint(\"CK_Orders_Status\",\n                \"[Status] IN ('Pending', 'Processing', 'Shipped', 'Delivered', 'Cancelled', 'Refunded')\");\n        });\n\n        // FK до Customer\n        builder.HasOne(o => o.Customer)\n               .WithMany(c => c.Orders)\n               .HasForeignKey(o => o.CustomerId)\n               .OnDelete(DeleteBehavior.Restrict);\n\n        // Індекси\n        builder.HasIndex(o => o.CustomerId)\n               .HasDatabaseName(\"IX_Orders_CustomerId\");\n\n        builder.HasIndex(o => new { o.Status, o.PlacedAt })\n               .HasDatabaseName(\"IX_Orders_Status_PlacedAt\");\n\n        builder.HasIndex(o => o.OrderNumber)\n               .IsUnique()\n               .HasDatabaseName(\"UX_Orders_OrderNumber\");\n    }\n}\n",[2988,8087,8088,8106,8110,8132,8136,8159,8179,8183,8205,8240,8253,8296,8309,8347,8360,8387,8400,8404,8409,8423,8428,8449,8469,8489,8494,8498,8503,8526,8540,8544,8549,8572,8586,8590,8627,8641,8654,8658,8680,8696,8700,8705,8710,8729,8734,8757,8762,8786,8809,8814,8837,8854,8870,8875,8908,8913,8919,8942,8951,8965,8979,8984,8990,9005,9010,9026,9034,9039,9044,9049,9054,9074,9079,9102,9107,9131,9151,9156,9180,9185,9191,9215,9229,9238,9252,9257,9281,9298,9312,9317,9353,9389,9394,9399,9414,9419,9440,9462,9478,9486,9491,9496,9502,9526,9548,9571,9591,9596,9601,9624,9638,9643,9679,9693,9698,9721,9730,9744,9749],{"__ignoreMap":3051},[3055,8089,8090,8092,8094,8096,8098,8100,8102,8104],{"class":3057,"line":3058},[3055,8091,3062],{"class":3061},[3055,8093,3065],{"class":3061},[3055,8095,3285],{"class":3068},[3055,8097,3288],{"class":3075},[3055,8099,3291],{"class":3068},[3055,8101,3294],{"class":3075},[3055,8103,3297],{"class":3068},[3055,8105,3300],{"class":3075},[3055,8107,8108],{"class":3057,"line":3072},[3055,8109,3076],{"class":3075},[3055,8111,8112,8114,8116,8118,8120,8122,8124,8126,8128,8130],{"class":3057,"line":3079},[3055,8113,3082],{"class":3061},[3055,8115,3311],{"class":3061},[3055,8117,3315],{"class":3314},[3055,8119,3318],{"class":3075},[3055,8121,3321],{"class":3068},[3055,8123,3294],{"class":3075},[3055,8125,3297],{"class":3068},[3055,8127,3328],{"class":3075},[3055,8129,3331],{"class":3088},[3055,8131,3334],{"class":3075},[3055,8133,8134],{"class":3057,"line":3107},[3055,8135,3339],{"class":3075},[3055,8137,8138,8140,8142,8144,8146,8149,8151,8153,8155,8157],{"class":3057,"line":3141},[3055,8139,3344],{"class":3088},[3055,8141,3132],{"class":3075},[3055,8143,3503],{"class":3314},[3055,8145,3318],{"class":3075},[3055,8147,8148],{"class":3526},"\"Products\"",[3055,8150,3442],{"class":3075},[3055,8152,4707],{"class":3088},[3055,8154,4710],{"class":3075},[3055,8156,7984],{"class":3526},[3055,8158,3530],{"class":3075},[3055,8160,8161,8164,8166,8168,8170,8172,8174,8177],{"class":3057,"line":3162},[3055,8162,8163],{"class":3088},"            tb",[3055,8165,3356],{"class":3075},[3055,8167,3508],{"class":3088},[3055,8169,3132],{"class":3075},[3055,8171,6745],{"class":3314},[3055,8173,3318],{"class":3075},[3055,8175,8176],{"class":3526},"\"Каталог товарів магазину\"",[3055,8178,4389],{"class":3075},[3055,8180,8181],{"class":3057,"line":3185},[3055,8182,3488],{"emptyLinePlaceholder":3487},[3055,8184,8185,8187,8189,8191,8193,8195,8197,8199,8201,8203],{"class":3057,"line":3205},[3055,8186,3344],{"class":3088},[3055,8188,3132],{"class":3075},[3055,8190,3349],{"class":3314},[3055,8192,3318],{"class":3075},[3055,8194,2963],{"class":3088},[3055,8196,3356],{"class":3075},[3055,8198,2963],{"class":3088},[3055,8200,3132],{"class":3075},[3055,8202,3363],{"class":3088},[3055,8204,3366],{"class":3075},[3055,8206,8207,8209,8211,8213,8215,8217,8219,8221,8223,8225,8227,8229,8231,8233,8235,8238],{"class":3057,"line":3225},[3055,8208,3344],{"class":3088},[3055,8210,3132],{"class":3075},[3055,8212,3375],{"class":3314},[3055,8214,3318],{"class":3075},[3055,8216,2963],{"class":3088},[3055,8218,3356],{"class":3075},[3055,8220,2963],{"class":3088},[3055,8222,3132],{"class":3075},[3055,8224,3388],{"class":3088},[3055,8226,3391],{"class":3075},[3055,8228,3394],{"class":3314},[3055,8230,3397],{"class":3075},[3055,8232,3400],{"class":3314},[3055,8234,3318],{"class":3075},[3055,8236,8237],{"class":3405},"300",[3055,8239,3334],{"class":3075},[3055,8241,8242,8244,8246,8248,8251],{"class":3057,"line":3248},[3055,8243,5083],{"class":3075},[3055,8245,6745],{"class":3314},[3055,8247,3318],{"class":3075},[3055,8249,8250],{"class":3526},"\"Повна назва товару для відображення покупцю\"",[3055,8252,3366],{"class":3075},[3055,8254,8255,8257,8259,8261,8263,8265,8267,8269,8271,8274,8276,8278,8280,8282,8284,8286,8288,8290,8292,8294],{"class":3057,"line":3268},[3055,8256,3344],{"class":3088},[3055,8258,3132],{"class":3075},[3055,8260,3375],{"class":3314},[3055,8262,3318],{"class":3075},[3055,8264,2963],{"class":3088},[3055,8266,3356],{"class":3075},[3055,8268,2963],{"class":3088},[3055,8270,3132],{"class":3075},[3055,8272,8273],{"class":3088},"Sku",[3055,8275,3391],{"class":3075},[3055,8277,3394],{"class":3314},[3055,8279,3397],{"class":3075},[3055,8281,3400],{"class":3314},[3055,8283,3318],{"class":3075},[3055,8285,6198],{"class":3405},[3055,8287,3391],{"class":3075},[3055,8289,6882],{"class":3314},[3055,8291,3318],{"class":3075},[3055,8293,2990],{"class":3061},[3055,8295,3334],{"class":3075},[3055,8297,8298,8300,8302,8304,8307],{"class":3057,"line":3523},[3055,8299,5083],{"class":3075},[3055,8301,6745],{"class":3314},[3055,8303,3318],{"class":3075},[3055,8305,8306],{"class":3526},"\"Stock Keeping Unit — внутрішній артикул\"",[3055,8308,3366],{"class":3075},[3055,8310,8311,8313,8315,8317,8319,8321,8323,8325,8327,8329,8331,8333,8335,8337,8339,8341,8343,8345],{"class":3057,"line":3533},[3055,8312,3344],{"class":3088},[3055,8314,3132],{"class":3075},[3055,8316,3375],{"class":3314},[3055,8318,3318],{"class":3075},[3055,8320,2963],{"class":3088},[3055,8322,3356],{"class":3075},[3055,8324,2963],{"class":3088},[3055,8326,3132],{"class":3075},[3055,8328,3429],{"class":3088},[3055,8330,3391],{"class":3075},[3055,8332,3434],{"class":3314},[3055,8334,3318],{"class":3075},[3055,8336,3439],{"class":3405},[3055,8338,3442],{"class":3075},[3055,8340,3445],{"class":3405},[3055,8342,3391],{"class":3075},[3055,8344,3394],{"class":3314},[3055,8346,6053],{"class":3075},[3055,8348,8349,8351,8353,8355,8358],{"class":3057,"line":3539},[3055,8350,5083],{"class":3075},[3055,8352,6745],{"class":3314},[3055,8354,3318],{"class":3075},[3055,8356,8357],{"class":3526},"\"Ціна у гривнях (UAH) включно з ПДВ\"",[3055,8359,3366],{"class":3075},[3055,8361,8362,8364,8366,8368,8370,8372,8374,8376,8378,8381,8383,8385],{"class":3057,"line":3545},[3055,8363,3344],{"class":3088},[3055,8365,3132],{"class":3075},[3055,8367,3375],{"class":3314},[3055,8369,3318],{"class":3075},[3055,8371,2963],{"class":3088},[3055,8373,3356],{"class":3075},[3055,8375,2963],{"class":3088},[3055,8377,3132],{"class":3075},[3055,8379,8380],{"class":3088},"Stock",[3055,8382,3391],{"class":3075},[3055,8384,3394],{"class":3314},[3055,8386,6053],{"class":3075},[3055,8388,8389,8391,8393,8395,8398],{"class":3057,"line":3550},[3055,8390,5083],{"class":3075},[3055,8392,6745],{"class":3314},[3055,8394,3318],{"class":3075},[3055,8396,8397],{"class":3526},"\"Кількість одиниць на складі. Не може бути від'ємним.\"",[3055,8399,3366],{"class":3075},[3055,8401,8402],{"class":3057,"line":3556},[3055,8403,3488],{"emptyLinePlaceholder":3487},[3055,8405,8406],{"class":3057,"line":3579},[3055,8407,8408],{"class":3493},"        // Бізнес-правила як Check Constraints\n",[3055,8410,8411,8413,8415,8417,8419,8421],{"class":3057,"line":3587},[3055,8412,3344],{"class":3088},[3055,8414,3132],{"class":3075},[3055,8416,3503],{"class":3314},[3055,8418,3318],{"class":3075},[3055,8420,3508],{"class":3088},[3055,8422,4201],{"class":3075},[3055,8424,8425],{"class":3057,"line":3593},[3055,8426,8427],{"class":3075},"        {\n",[3055,8429,8430,8432,8434,8436,8438,8441,8444,8447],{"class":3057,"line":3598},[3055,8431,8163],{"class":3088},[3055,8433,3132],{"class":3075},[3055,8435,3517],{"class":3314},[3055,8437,3318],{"class":3075},[3055,8439,8440],{"class":3526},"\"CK_Products_Price\"",[3055,8442,8443],{"class":3075},",    ",[3055,8445,8446],{"class":3526},"\"[Price] >= 0\"",[3055,8448,3366],{"class":3075},[3055,8450,8451,8453,8455,8457,8459,8462,8464,8467],{"class":3057,"line":3603},[3055,8452,8163],{"class":3088},[3055,8454,3132],{"class":3075},[3055,8456,3517],{"class":3314},[3055,8458,3318],{"class":3075},[3055,8460,8461],{"class":3526},"\"CK_Products_Stock\"",[3055,8463,8443],{"class":3075},[3055,8465,8466],{"class":3526},"\"[Stock] >= 0\"",[3055,8468,3366],{"class":3075},[3055,8470,8471,8473,8475,8477,8479,8482,8484,8487],{"class":3057,"line":3609},[3055,8472,8163],{"class":3088},[3055,8474,3132],{"class":3075},[3055,8476,3517],{"class":3314},[3055,8478,3318],{"class":3075},[3055,8480,8481],{"class":3526},"\"CK_Products_Sku_NotEmpty\"",[3055,8483,3442],{"class":3075},[3055,8485,8486],{"class":3526},"\"LEN(TRIM([Sku])) > 0\"",[3055,8488,3366],{"class":3075},[3055,8490,8491],{"class":3057,"line":3632},[3055,8492,8493],{"class":3075},"        });\n",[3055,8495,8496],{"class":3057,"line":3640},[3055,8497,3488],{"emptyLinePlaceholder":3487},[3055,8499,8500],{"class":3057,"line":3646},[3055,8501,8502],{"class":3493},"        // Alternate Key на SKU (для FK з OrderItem)\n",[3055,8504,8505,8507,8509,8512,8514,8516,8518,8520,8522,8524],{"class":3057,"line":3651},[3055,8506,3344],{"class":3088},[3055,8508,3132],{"class":3075},[3055,8510,8511],{"class":3314},"HasAlternateKey",[3055,8513,3318],{"class":3075},[3055,8515,2963],{"class":3088},[3055,8517,3356],{"class":3075},[3055,8519,2963],{"class":3088},[3055,8521,3132],{"class":3075},[3055,8523,8273],{"class":3088},[3055,8525,3334],{"class":3075},[3055,8527,8528,8530,8533,8535,8538],{"class":3057,"line":3656},[3055,8529,5083],{"class":3075},[3055,8531,8532],{"class":3314},"HasName",[3055,8534,3318],{"class":3075},[3055,8536,8537],{"class":3526},"\"AK_Products_Sku\"",[3055,8539,3366],{"class":3075},[3055,8541,8542],{"class":3057,"line":3662},[3055,8543,3488],{"emptyLinePlaceholder":3487},[3055,8545,8546],{"class":3057,"line":3685},[3055,8547,8548],{"class":3493},"        // Індекси\n",[3055,8550,8551,8553,8555,8557,8559,8561,8563,8565,8567,8570],{"class":3057,"line":3693},[3055,8552,3344],{"class":3088},[3055,8554,3132],{"class":3075},[3055,8556,5160],{"class":3314},[3055,8558,3318],{"class":3075},[3055,8560,2963],{"class":3088},[3055,8562,3356],{"class":3075},[3055,8564,2963],{"class":3088},[3055,8566,3132],{"class":3075},[3055,8568,8569],{"class":3088},"CategoryId",[3055,8571,3334],{"class":3075},[3055,8573,8574,8576,8579,8581,8584],{"class":3057,"line":3699},[3055,8575,5083],{"class":3075},[3055,8577,8578],{"class":3314},"HasDatabaseName",[3055,8580,3318],{"class":3075},[3055,8582,8583],{"class":3526},"\"IX_Products_CategoryId\"",[3055,8585,3366],{"class":3075},[3055,8587,8588],{"class":3057,"line":3704},[3055,8589,3488],{"emptyLinePlaceholder":3487},[3055,8591,8592,8594,8596,8598,8600,8602,8604,8607,8609,8611,8613,8616,8618,8620,8622,8624],{"class":3057,"line":3709},[3055,8593,3344],{"class":3088},[3055,8595,3132],{"class":3075},[3055,8597,5160],{"class":3314},[3055,8599,3318],{"class":3075},[3055,8601,2963],{"class":3088},[3055,8603,3356],{"class":3075},[3055,8605,8606],{"class":3061},"new",[3055,8608,3092],{"class":3075},[3055,8610,2963],{"class":3088},[3055,8612,3132],{"class":3075},[3055,8614,8615],{"class":3088},"IsActive",[3055,8617,3442],{"class":3075},[3055,8619,2963],{"class":3088},[3055,8621,3132],{"class":3075},[3055,8623,3429],{"class":3088},[3055,8625,8626],{"class":3075}," })\n",[3055,8628,8629,8631,8634,8636,8639],{"class":3057,"line":3715},[3055,8630,5083],{"class":3075},[3055,8632,8633],{"class":3314},"HasFilter",[3055,8635,3318],{"class":3075},[3055,8637,8638],{"class":3526},"\"[IsActive] = 1\"",[3055,8640,3334],{"class":3075},[3055,8642,8643,8645,8647,8649,8652],{"class":3057,"line":3738},[3055,8644,5083],{"class":3075},[3055,8646,8578],{"class":3314},[3055,8648,3318],{"class":3075},[3055,8650,8651],{"class":3526},"\"IX_Products_Active_Price\"",[3055,8653,3366],{"class":3075},[3055,8655,8656],{"class":3057,"line":3746},[3055,8657,3488],{"emptyLinePlaceholder":3487},[3055,8659,8660,8662,8664,8666,8668,8670,8672,8674,8676,8678],{"class":3057,"line":3752},[3055,8661,3344],{"class":3088},[3055,8663,3132],{"class":3075},[3055,8665,5160],{"class":3314},[3055,8667,3318],{"class":3075},[3055,8669,2963],{"class":3088},[3055,8671,3356],{"class":3075},[3055,8673,2963],{"class":3088},[3055,8675,3132],{"class":3075},[3055,8677,3388],{"class":3088},[3055,8679,3334],{"class":3075},[3055,8681,8682,8684,8686,8688,8691,8693],{"class":3057,"line":3757},[3055,8683,5083],{"class":3075},[3055,8685,8578],{"class":3314},[3055,8687,3318],{"class":3075},[3055,8689,8690],{"class":3526},"\"IX_Products_Name\"",[3055,8692,4741],{"class":3075},[3055,8694,8695],{"class":3493},"// для пошуку за назвою\n",[3055,8697,8698],{"class":3057,"line":3763},[3055,8699,3760],{"class":3075},[3055,8701,8703],{"class":3057,"line":8702},41,[3055,8704,3271],{"class":3075},[3055,8706,8708],{"class":3057,"line":8707},42,[3055,8709,3488],{"emptyLinePlaceholder":3487},[3055,8711,8713,8715,8717,8719,8721,8723,8725,8727],{"class":3057,"line":8712},43,[3055,8714,3062],{"class":3061},[3055,8716,3065],{"class":3061},[3055,8718,5949],{"class":3068},[3055,8720,3288],{"class":3075},[3055,8722,3291],{"class":3068},[3055,8724,3294],{"class":3075},[3055,8726,5958],{"class":3068},[3055,8728,3300],{"class":3075},[3055,8730,8732],{"class":3057,"line":8731},44,[3055,8733,3076],{"class":3075},[3055,8735,8737,8739,8741,8743,8745,8747,8749,8751,8753,8755],{"class":3057,"line":8736},45,[3055,8738,3082],{"class":3061},[3055,8740,3311],{"class":3061},[3055,8742,3315],{"class":3314},[3055,8744,3318],{"class":3075},[3055,8746,3321],{"class":3068},[3055,8748,3294],{"class":3075},[3055,8750,5958],{"class":3068},[3055,8752,3328],{"class":3075},[3055,8754,3331],{"class":3088},[3055,8756,3334],{"class":3075},[3055,8758,8760],{"class":3057,"line":8759},46,[3055,8761,3339],{"class":3075},[3055,8763,8765,8767,8769,8771,8773,8776,8778,8780,8782,8784],{"class":3057,"line":8764},47,[3055,8766,3344],{"class":3088},[3055,8768,3132],{"class":3075},[3055,8770,3503],{"class":3314},[3055,8772,3318],{"class":3075},[3055,8774,8775],{"class":3526},"\"Customers\"",[3055,8777,3442],{"class":3075},[3055,8779,4707],{"class":3088},[3055,8781,4710],{"class":3075},[3055,8783,7984],{"class":3526},[3055,8785,3366],{"class":3075},[3055,8787,8789,8791,8793,8795,8797,8799,8801,8803,8805,8807],{"class":3057,"line":8788},48,[3055,8790,3344],{"class":3088},[3055,8792,3132],{"class":3075},[3055,8794,3349],{"class":3314},[3055,8796,3318],{"class":3075},[3055,8798,6003],{"class":3088},[3055,8800,3356],{"class":3075},[3055,8802,6003],{"class":3088},[3055,8804,3132],{"class":3075},[3055,8806,3363],{"class":3088},[3055,8808,3366],{"class":3075},[3055,8810,8812],{"class":3057,"line":8811},49,[3055,8813,3488],{"emptyLinePlaceholder":3487},[3055,8815,8817,8819,8821,8823,8825,8827,8829,8831,8833,8835],{"class":3057,"line":8816},50,[3055,8818,3344],{"class":3088},[3055,8820,3132],{"class":3075},[3055,8822,3375],{"class":3314},[3055,8824,3318],{"class":3075},[3055,8826,6003],{"class":3088},[3055,8828,3356],{"class":3075},[3055,8830,6003],{"class":3088},[3055,8832,3132],{"class":3075},[3055,8834,4379],{"class":3088},[3055,8836,3334],{"class":3075},[3055,8838,8840,8842,8844,8846,8848,8850,8852],{"class":3057,"line":8839},51,[3055,8841,5083],{"class":3075},[3055,8843,3394],{"class":3314},[3055,8845,3397],{"class":3075},[3055,8847,3400],{"class":3314},[3055,8849,3318],{"class":3075},[3055,8851,6132],{"class":3405},[3055,8853,3334],{"class":3075},[3055,8855,8857,8859,8861,8863,8865,8867],{"class":3057,"line":8856},52,[3055,8858,5083],{"class":3075},[3055,8860,6072],{"class":3314},[3055,8862,3318],{"class":3075},[3055,8864,6145],{"class":3526},[3055,8866,4741],{"class":3075},[3055,8868,8869],{"class":3493},"// CI для email\n",[3055,8871,8873],{"class":3057,"line":8872},53,[3055,8874,3488],{"emptyLinePlaceholder":3487},[3055,8876,8878,8880,8882,8884,8886,8888,8890,8892,8894,8897,8899,8901,8903,8906],{"class":3057,"line":8877},54,[3055,8879,3344],{"class":3088},[3055,8881,3132],{"class":3075},[3055,8883,3375],{"class":3314},[3055,8885,3318],{"class":3075},[3055,8887,6003],{"class":3088},[3055,8889,3356],{"class":3075},[3055,8891,6003],{"class":3088},[3055,8893,3132],{"class":3075},[3055,8895,8896],{"class":3088},"PhoneNumber",[3055,8898,3391],{"class":3075},[3055,8900,3400],{"class":3314},[3055,8902,3318],{"class":3075},[3055,8904,8905],{"class":3405},"20",[3055,8907,3366],{"class":3075},[3055,8909,8911],{"class":3057,"line":8910},55,[3055,8912,3488],{"emptyLinePlaceholder":3487},[3055,8914,8916],{"class":3057,"line":8915},56,[3055,8917,8918],{"class":3493},"        // Фільтровані унікальні індекси (soft delete friendly)\n",[3055,8920,8922,8924,8926,8928,8930,8932,8934,8936,8938,8940],{"class":3057,"line":8921},57,[3055,8923,3344],{"class":3088},[3055,8925,3132],{"class":3075},[3055,8927,5160],{"class":3314},[3055,8929,3318],{"class":3075},[3055,8931,6003],{"class":3088},[3055,8933,3356],{"class":3075},[3055,8935,6003],{"class":3088},[3055,8937,3132],{"class":3075},[3055,8939,4379],{"class":3088},[3055,8941,3334],{"class":3075},[3055,8943,8945,8947,8949],{"class":3057,"line":8944},58,[3055,8946,5083],{"class":3075},[3055,8948,5177],{"class":3314},[3055,8950,6053],{"class":3075},[3055,8952,8954,8956,8958,8960,8963],{"class":3057,"line":8953},59,[3055,8955,5083],{"class":3075},[3055,8957,8633],{"class":3314},[3055,8959,3318],{"class":3075},[3055,8961,8962],{"class":3526},"\"[IsDeleted] = 0\"",[3055,8964,3334],{"class":3075},[3055,8966,8968,8970,8972,8974,8977],{"class":3057,"line":8967},60,[3055,8969,5083],{"class":3075},[3055,8971,8578],{"class":3314},[3055,8973,3318],{"class":3075},[3055,8975,8976],{"class":3526},"\"UX_Customers_Email_Active\"",[3055,8978,3366],{"class":3075},[3055,8980,8982],{"class":3057,"line":8981},61,[3055,8983,3488],{"emptyLinePlaceholder":3487},[3055,8985,8987],{"class":3057,"line":8986},62,[3055,8988,8989],{"class":3493},"        // Check Constraints\n",[3055,8991,8993,8995,8997,8999,9001,9003],{"class":3057,"line":8992},63,[3055,8994,3344],{"class":3088},[3055,8996,3132],{"class":3075},[3055,8998,3503],{"class":3314},[3055,9000,3318],{"class":3075},[3055,9002,3508],{"class":3088},[3055,9004,4201],{"class":3075},[3055,9006,9008],{"class":3057,"line":9007},64,[3055,9009,8427],{"class":3075},[3055,9011,9013,9015,9017,9019,9021,9024],{"class":3057,"line":9012},65,[3055,9014,8163],{"class":3088},[3055,9016,3132],{"class":3075},[3055,9018,3517],{"class":3314},[3055,9020,3318],{"class":3075},[3055,9022,9023],{"class":3526},"\"CK_Customers_Email\"",[3055,9025,3530],{"class":3075},[3055,9027,9029,9032],{"class":3057,"line":9028},66,[3055,9030,9031],{"class":3526},"                \"LEN([Email]) >= 5 AND [Email] LIKE '%@%.%'\"",[3055,9033,3366],{"class":3075},[3055,9035,9037],{"class":3057,"line":9036},67,[3055,9038,8493],{"class":3075},[3055,9040,9042],{"class":3057,"line":9041},68,[3055,9043,3760],{"class":3075},[3055,9045,9047],{"class":3057,"line":9046},69,[3055,9048,3271],{"class":3075},[3055,9050,9052],{"class":3057,"line":9051},70,[3055,9053,3488],{"emptyLinePlaceholder":3487},[3055,9055,9057,9059,9061,9064,9066,9068,9070,9072],{"class":3057,"line":9056},71,[3055,9058,3062],{"class":3061},[3055,9060,3065],{"class":3061},[3055,9062,9063],{"class":3068}," OrderConfiguration",[3055,9065,3288],{"class":3075},[3055,9067,3291],{"class":3068},[3055,9069,3294],{"class":3075},[3055,9071,7111],{"class":3068},[3055,9073,3300],{"class":3075},[3055,9075,9077],{"class":3057,"line":9076},72,[3055,9078,3076],{"class":3075},[3055,9080,9082,9084,9086,9088,9090,9092,9094,9096,9098,9100],{"class":3057,"line":9081},73,[3055,9083,3082],{"class":3061},[3055,9085,3311],{"class":3061},[3055,9087,3315],{"class":3314},[3055,9089,3318],{"class":3075},[3055,9091,3321],{"class":3068},[3055,9093,3294],{"class":3075},[3055,9095,7111],{"class":3068},[3055,9097,3328],{"class":3075},[3055,9099,3331],{"class":3088},[3055,9101,3334],{"class":3075},[3055,9103,9105],{"class":3057,"line":9104},74,[3055,9106,3339],{"class":3075},[3055,9108,9110,9112,9114,9116,9118,9121,9123,9125,9127,9129],{"class":3057,"line":9109},75,[3055,9111,3344],{"class":3088},[3055,9113,3132],{"class":3075},[3055,9115,3503],{"class":3314},[3055,9117,3318],{"class":3075},[3055,9119,9120],{"class":3526},"\"Orders\"",[3055,9122,3442],{"class":3075},[3055,9124,4707],{"class":3088},[3055,9126,4710],{"class":3075},[3055,9128,7984],{"class":3526},[3055,9130,3530],{"class":3075},[3055,9132,9134,9136,9138,9140,9142,9144,9146,9149],{"class":3057,"line":9133},76,[3055,9135,8163],{"class":3088},[3055,9137,3356],{"class":3075},[3055,9139,3508],{"class":3088},[3055,9141,3132],{"class":3075},[3055,9143,6745],{"class":3314},[3055,9145,3318],{"class":3075},[3055,9147,9148],{"class":3526},"\"Замовлення покупців\"",[3055,9150,4389],{"class":3075},[3055,9152,9154],{"class":3057,"line":9153},77,[3055,9155,3488],{"emptyLinePlaceholder":3487},[3055,9157,9159,9161,9163,9165,9167,9170,9172,9174,9176,9178],{"class":3057,"line":9158},78,[3055,9160,3344],{"class":3088},[3055,9162,3132],{"class":3075},[3055,9164,3349],{"class":3314},[3055,9166,3318],{"class":3075},[3055,9168,9169],{"class":3088},"o",[3055,9171,3356],{"class":3075},[3055,9173,9169],{"class":3088},[3055,9175,3132],{"class":3075},[3055,9177,3363],{"class":3088},[3055,9179,3366],{"class":3075},[3055,9181,9183],{"class":3057,"line":9182},79,[3055,9184,3488],{"emptyLinePlaceholder":3487},[3055,9186,9188],{"class":3057,"line":9187},80,[3055,9189,9190],{"class":3493},"        // OrderNumber з послідовності\n",[3055,9192,9194,9196,9198,9200,9202,9204,9206,9208,9210,9213],{"class":3057,"line":9193},81,[3055,9195,3344],{"class":3088},[3055,9197,3132],{"class":3075},[3055,9199,3375],{"class":3314},[3055,9201,3318],{"class":3075},[3055,9203,9169],{"class":3088},[3055,9205,3356],{"class":3075},[3055,9207,9169],{"class":3088},[3055,9209,3132],{"class":3075},[3055,9211,9212],{"class":3088},"OrderNumber",[3055,9214,3334],{"class":3075},[3055,9216,9218,9220,9222,9224,9227],{"class":3057,"line":9217},82,[3055,9219,5083],{"class":3075},[3055,9221,5086],{"class":3314},[3055,9223,3318],{"class":3075},[3055,9225,9226],{"class":3526},"\"NEXT VALUE FOR [shop].[order_number_seq]\"",[3055,9228,3334],{"class":3075},[3055,9230,9232,9234,9236],{"class":3057,"line":9231},83,[3055,9233,5083],{"class":3075},[3055,9235,5100],{"class":3314},[3055,9237,6053],{"class":3075},[3055,9239,9241,9243,9245,9247,9250],{"class":3057,"line":9240},84,[3055,9242,5083],{"class":3075},[3055,9244,6745],{"class":3314},[3055,9246,3318],{"class":3075},[3055,9248,9249],{"class":3526},"\"Унікальний номер замовлення для покупця\"",[3055,9251,3366],{"class":3075},[3055,9253,9255],{"class":3057,"line":9254},85,[3055,9256,3488],{"emptyLinePlaceholder":3487},[3055,9258,9260,9262,9264,9266,9268,9270,9272,9274,9276,9279],{"class":3057,"line":9259},86,[3055,9261,3344],{"class":3088},[3055,9263,3132],{"class":3075},[3055,9265,3375],{"class":3314},[3055,9267,3318],{"class":3075},[3055,9269,9169],{"class":3088},[3055,9271,3356],{"class":3075},[3055,9273,9169],{"class":3088},[3055,9275,3132],{"class":3075},[3055,9277,9278],{"class":3088},"Status",[3055,9280,3334],{"class":3075},[3055,9282,9284,9286,9288,9290,9292,9294,9296],{"class":3057,"line":9283},87,[3055,9285,5083],{"class":3075},[3055,9287,3394],{"class":3314},[3055,9289,3397],{"class":3075},[3055,9291,3400],{"class":3314},[3055,9293,3318],{"class":3075},[3055,9295,8905],{"class":3405},[3055,9297,3334],{"class":3075},[3055,9299,9301,9303,9306,9308,9310],{"class":3057,"line":9300},88,[3055,9302,5083],{"class":3075},[3055,9304,9305],{"class":3314},"HasConversion",[3055,9307,3294],{"class":3075},[3055,9309,3129],{"class":3061},[3055,9311,7128],{"class":3075},[3055,9313,9315],{"class":3057,"line":9314},89,[3055,9316,3488],{"emptyLinePlaceholder":3487},[3055,9318,9320,9322,9324,9326,9328,9330,9332,9334,9336,9339,9341,9343,9345,9347,9349,9351],{"class":3057,"line":9319},90,[3055,9321,3344],{"class":3088},[3055,9323,3132],{"class":3075},[3055,9325,3375],{"class":3314},[3055,9327,3318],{"class":3075},[3055,9329,9169],{"class":3088},[3055,9331,3356],{"class":3075},[3055,9333,9169],{"class":3088},[3055,9335,3132],{"class":3075},[3055,9337,9338],{"class":3088},"TotalAmount",[3055,9340,3391],{"class":3075},[3055,9342,3434],{"class":3314},[3055,9344,3318],{"class":3075},[3055,9346,6816],{"class":3405},[3055,9348,3442],{"class":3075},[3055,9350,3445],{"class":3405},[3055,9352,3366],{"class":3075},[3055,9354,9356,9358,9360,9362,9364,9366,9368,9370,9372,9375,9377,9379,9381,9383,9385,9387],{"class":3057,"line":9355},91,[3055,9357,3344],{"class":3088},[3055,9359,3132],{"class":3075},[3055,9361,3375],{"class":3314},[3055,9363,3318],{"class":3075},[3055,9365,9169],{"class":3088},[3055,9367,3356],{"class":3075},[3055,9369,9169],{"class":3088},[3055,9371,3132],{"class":3075},[3055,9373,9374],{"class":3088},"TaxAmount",[3055,9376,3391],{"class":3075},[3055,9378,3434],{"class":3314},[3055,9380,3318],{"class":3075},[3055,9382,6816],{"class":3405},[3055,9384,3442],{"class":3075},[3055,9386,3445],{"class":3405},[3055,9388,3366],{"class":3075},[3055,9390,9392],{"class":3057,"line":9391},92,[3055,9393,3488],{"emptyLinePlaceholder":3487},[3055,9395,9397],{"class":3057,"line":9396},93,[3055,9398,8989],{"class":3493},[3055,9400,9402,9404,9406,9408,9410,9412],{"class":3057,"line":9401},94,[3055,9403,3344],{"class":3088},[3055,9405,3132],{"class":3075},[3055,9407,3503],{"class":3314},[3055,9409,3318],{"class":3075},[3055,9411,3508],{"class":3088},[3055,9413,4201],{"class":3075},[3055,9415,9417],{"class":3057,"line":9416},95,[3055,9418,8427],{"class":3075},[3055,9420,9422,9424,9426,9428,9430,9433,9435,9438],{"class":3057,"line":9421},96,[3055,9423,8163],{"class":3088},[3055,9425,3132],{"class":3075},[3055,9427,3517],{"class":3314},[3055,9429,3318],{"class":3075},[3055,9431,9432],{"class":3526},"\"CK_Orders_TotalAmount\"",[3055,9434,3442],{"class":3075},[3055,9436,9437],{"class":3526},"\"[TotalAmount] >= 0\"",[3055,9439,3366],{"class":3075},[3055,9441,9443,9445,9447,9449,9451,9454,9457,9460],{"class":3057,"line":9442},97,[3055,9444,8163],{"class":3088},[3055,9446,3132],{"class":3075},[3055,9448,3517],{"class":3314},[3055,9450,3318],{"class":3075},[3055,9452,9453],{"class":3526},"\"CK_Orders_TaxAmount\"",[3055,9455,9456],{"class":3075},",   ",[3055,9458,9459],{"class":3526},"\"[TaxAmount] >= 0\"",[3055,9461,3366],{"class":3075},[3055,9463,9465,9467,9469,9471,9473,9476],{"class":3057,"line":9464},98,[3055,9466,8163],{"class":3088},[3055,9468,3132],{"class":3075},[3055,9470,3517],{"class":3314},[3055,9472,3318],{"class":3075},[3055,9474,9475],{"class":3526},"\"CK_Orders_Status\"",[3055,9477,3530],{"class":3075},[3055,9479,9481,9484],{"class":3057,"line":9480},99,[3055,9482,9483],{"class":3526},"                \"[Status] IN ('Pending', 'Processing', 'Shipped', 'Delivered', 'Cancelled', 'Refunded')\"",[3055,9485,3366],{"class":3075},[3055,9487,9489],{"class":3057,"line":9488},100,[3055,9490,8493],{"class":3075},[3055,9492,9494],{"class":3057,"line":9493},101,[3055,9495,3488],{"emptyLinePlaceholder":3487},[3055,9497,9499],{"class":3057,"line":9498},102,[3055,9500,9501],{"class":3493},"        // FK до Customer\n",[3055,9503,9505,9507,9509,9512,9514,9516,9518,9520,9522,9524],{"class":3057,"line":9504},103,[3055,9506,3344],{"class":3088},[3055,9508,3132],{"class":3075},[3055,9510,9511],{"class":3314},"HasOne",[3055,9513,3318],{"class":3075},[3055,9515,9169],{"class":3088},[3055,9517,3356],{"class":3075},[3055,9519,9169],{"class":3088},[3055,9521,3132],{"class":3075},[3055,9523,5958],{"class":3088},[3055,9525,3334],{"class":3075},[3055,9527,9529,9531,9534,9536,9538,9540,9542,9544,9546],{"class":3057,"line":9528},104,[3055,9530,5083],{"class":3075},[3055,9532,9533],{"class":3314},"WithMany",[3055,9535,3318],{"class":3075},[3055,9537,6003],{"class":3088},[3055,9539,3356],{"class":3075},[3055,9541,6003],{"class":3088},[3055,9543,3132],{"class":3075},[3055,9545,7116],{"class":3088},[3055,9547,3334],{"class":3075},[3055,9549,9551,9553,9556,9558,9560,9562,9564,9566,9569],{"class":3057,"line":9550},105,[3055,9552,5083],{"class":3075},[3055,9554,9555],{"class":3314},"HasForeignKey",[3055,9557,3318],{"class":3075},[3055,9559,9169],{"class":3088},[3055,9561,3356],{"class":3075},[3055,9563,9169],{"class":3088},[3055,9565,3132],{"class":3075},[3055,9567,9568],{"class":3088},"CustomerId",[3055,9570,3334],{"class":3075},[3055,9572,9574,9576,9579,9581,9584,9586,9589],{"class":3057,"line":9573},106,[3055,9575,5083],{"class":3075},[3055,9577,9578],{"class":3314},"OnDelete",[3055,9580,3318],{"class":3075},[3055,9582,9583],{"class":3088},"DeleteBehavior",[3055,9585,3132],{"class":3075},[3055,9587,9588],{"class":3088},"Restrict",[3055,9590,3366],{"class":3075},[3055,9592,9594],{"class":3057,"line":9593},107,[3055,9595,3488],{"emptyLinePlaceholder":3487},[3055,9597,9599],{"class":3057,"line":9598},108,[3055,9600,8548],{"class":3493},[3055,9602,9604,9606,9608,9610,9612,9614,9616,9618,9620,9622],{"class":3057,"line":9603},109,[3055,9605,3344],{"class":3088},[3055,9607,3132],{"class":3075},[3055,9609,5160],{"class":3314},[3055,9611,3318],{"class":3075},[3055,9613,9169],{"class":3088},[3055,9615,3356],{"class":3075},[3055,9617,9169],{"class":3088},[3055,9619,3132],{"class":3075},[3055,9621,9568],{"class":3088},[3055,9623,3334],{"class":3075},[3055,9625,9627,9629,9631,9633,9636],{"class":3057,"line":9626},110,[3055,9628,5083],{"class":3075},[3055,9630,8578],{"class":3314},[3055,9632,3318],{"class":3075},[3055,9634,9635],{"class":3526},"\"IX_Orders_CustomerId\"",[3055,9637,3366],{"class":3075},[3055,9639,9641],{"class":3057,"line":9640},111,[3055,9642,3488],{"emptyLinePlaceholder":3487},[3055,9644,9646,9648,9650,9652,9654,9656,9658,9660,9662,9664,9666,9668,9670,9672,9674,9677],{"class":3057,"line":9645},112,[3055,9647,3344],{"class":3088},[3055,9649,3132],{"class":3075},[3055,9651,5160],{"class":3314},[3055,9653,3318],{"class":3075},[3055,9655,9169],{"class":3088},[3055,9657,3356],{"class":3075},[3055,9659,8606],{"class":3061},[3055,9661,3092],{"class":3075},[3055,9663,9169],{"class":3088},[3055,9665,3132],{"class":3075},[3055,9667,9278],{"class":3088},[3055,9669,3442],{"class":3075},[3055,9671,9169],{"class":3088},[3055,9673,3132],{"class":3075},[3055,9675,9676],{"class":3088},"PlacedAt",[3055,9678,8626],{"class":3075},[3055,9680,9682,9684,9686,9688,9691],{"class":3057,"line":9681},113,[3055,9683,5083],{"class":3075},[3055,9685,8578],{"class":3314},[3055,9687,3318],{"class":3075},[3055,9689,9690],{"class":3526},"\"IX_Orders_Status_PlacedAt\"",[3055,9692,3366],{"class":3075},[3055,9694,9696],{"class":3057,"line":9695},114,[3055,9697,3488],{"emptyLinePlaceholder":3487},[3055,9699,9701,9703,9705,9707,9709,9711,9713,9715,9717,9719],{"class":3057,"line":9700},115,[3055,9702,3344],{"class":3088},[3055,9704,3132],{"class":3075},[3055,9706,5160],{"class":3314},[3055,9708,3318],{"class":3075},[3055,9710,9169],{"class":3088},[3055,9712,3356],{"class":3075},[3055,9714,9169],{"class":3088},[3055,9716,3132],{"class":3075},[3055,9718,9212],{"class":3088},[3055,9720,3334],{"class":3075},[3055,9722,9724,9726,9728],{"class":3057,"line":9723},116,[3055,9725,5083],{"class":3075},[3055,9727,5177],{"class":3314},[3055,9729,6053],{"class":3075},[3055,9731,9733,9735,9737,9739,9742],{"class":3057,"line":9732},117,[3055,9734,5083],{"class":3075},[3055,9736,8578],{"class":3314},[3055,9738,3318],{"class":3075},[3055,9740,9741],{"class":3526},"\"UX_Orders_OrderNumber\"",[3055,9743,3366],{"class":3075},[3055,9745,9747],{"class":3057,"line":9746},118,[3055,9748,3760],{"class":3075},[3055,9750,9752],{"class":3057,"line":9751},119,[3055,9753,3271],{"class":3075},[2973,9755],{},[2976,9757,9759],{"id":9758},"практичні-завдання-частина-2","Практичні завдання (Частина 2)",[2997,9761,9763],{"id":9762},"рівень-1-базовий","Рівень 1 — Базовий",[9765,9766,9767,9772,9778,9813,9818,9837,9842],"steps",{},[2963,9768,9769],{},[2983,9770,9771],{},"Завдання 1.1: Check Constraints для бронювання",[2963,9773,9774,9777],{},[2988,9775,9776],{},"HotelReservation"," (Id, CheckInDate, CheckOutDate, GuestCount, RoomType, PricePerNight, TotalPrice). Додайте обмеження:",[3016,9779,9780,9785,9790,9795,9808],{},[3019,9781,9782],{},[2988,9783,9784],{},"CheckOutDate > CheckInDate",[3019,9786,9787],{},[2988,9788,9789],{},"GuestCount BETWEEN 1 AND 10",[3019,9791,9792],{},[2988,9793,9794],{},"PricePerNight > 0",[3019,9796,9797,9800,9801,9804,9805],{},[2988,9798,9799],{},"TotalPrice"," приблизно дорівнює ",[2988,9802,9803],{},"PricePerNight * DATEDIFF(day, CheckInDate, CheckOutDate)"," — але з урахуванням можливих знижок: ",[2988,9806,9807],{},"TotalPrice >= PricePerNight * DATEDIFF(day, CheckInDate, CheckOutDate) * 0.5",[3019,9809,9810],{},[2988,9811,9812],{},"RoomType IN ('Standard', 'Deluxe', 'Suite', 'Presidential')",[2963,9814,9815],{},[2983,9816,9817],{},"Завдання 1.2: Sequence для Invoice Number",[2963,9819,9820,9821,9823,9824,9826,9827,9830,9831,9833,9834,3132],{},"Реалізуйте ",[2988,9822,5076],{}," для ",[2988,9825,4991],{},", що генерується як ",[2988,9828,9829],{},"INV-2024-000001"," (рік + 6-значний номер з послідовності). Підказка: ",[2988,9832,5086],{}," не підтримує конкатенацію при звичайному використанні — розгляньте computed column або генерацію у C# через ",[2988,9835,9836],{},"ValueGenerator",[2963,9838,9839],{},[2983,9840,9841],{},"Завдання 1.3: Схеми для Bounded Contexts",[2963,9843,9844,9845,9847,9848,9851,9852,9855,9856,9851,9859,9855,9862,9851,9865,9868],{},"Розбийте один ",[2988,9846,4767],{}," на три: ",[2988,9849,9850],{},"IdentityDbContext"," (схема ",[2988,9853,9854],{},"identity","), ",[2988,9857,9858],{},"CatalogDbContext",[2988,9860,9861],{},"catalog",[2988,9863,9864],{},"FinanceDbContext",[2988,9866,9867],{},"finance","). Напишіть три міграції для кожного контексту. Як реєструвати кілька DbContext у DI?",[2997,9870,9872],{"id":9871},"рівень-2-логіка","Рівень 2 — Логіка",[9765,9874,9875,9880,9886,9918,9921,9926,9933,9950],{},[2963,9876,9877],{},[2983,9878,9879],{},"Завдання 2.1: Комплексні Check Constraints",[2963,9881,9882,9883,9885],{},"Для ",[2988,9884,7322],{}," (Id, FirstName, LastName, Salary, HireDate, TerminationDate?, Role, ManagerId?) додайте:",[3016,9887,9888,9893,9898,9909],{},[3019,9889,9890],{},[2988,9891,9892],{},"Salary > 0",[3019,9894,9895],{},[2988,9896,9897],{},"TerminationDate IS NULL OR TerminationDate > HireDate",[3019,9899,9900,9901,9904,9905,9908],{},"Якщо ",[2988,9902,9903],{},"Role = 'Manager'"," — ",[2988,9906,9907],{},"ManagerId IS NULL"," (менеджер не може мати іншого менеджера)",[3019,9910,9900,9911,9904,9914,9917],{},[2988,9912,9913],{},"Role != 'Manager'",[2988,9915,9916],{},"ManagerId IS NOT NULL"," (у не-менеджерів має бути менеджер)",[2963,9919,9920],{},"Остання умова — чи можна реалізувати через один CHECK CONSTRAINT? Чи потрібні два? Напишіть тест, що верифікує ці правила.",[2963,9922,9923],{},[2983,9924,9925],{},"Завдання 2.2: Collation для пошуку",[2963,9927,9928,9929,9932],{},"Є ",[2988,9930,9931],{},"Document"," (Id, Title, Content, AuthorName). Реалізуйте:",[3016,9934,9935,9944],{},[3019,9936,9937,9939,9940,9943],{},[2988,9938,5128],{}," і ",[2988,9941,9942],{},"AuthorName",": Ukrainian CI AS (пошук без урахування регістру і акцентів)",[3019,9945,9946,9949],{},[2988,9947,9948],{},"Content",": стандартне Latin collation (технічний контент)",[2963,9951,9952,9953,9956,9957,9959,9960,9939,9963,3132],{},"Напишіть запит пошуку: ",[2988,9954,9955],{},"WHERE Title LIKE @pattern OR AuthorName LIKE @pattern",". Переконайтеся, що пошук за ",[2988,9958,6494],{}," знаходить документи з ",[2988,9961,9962],{},"\"Іван\"",[2988,9964,9965],{},"\"ІВАН\"",[2997,9967,9969],{"id":9968},"рівень-3-архітектура","Рівень 3 — Архітектура",[9765,9971,9972,9977,9980,10002,10005],{},[2963,9973,9974],{},[2983,9975,9976],{},"Завдання 3.1: Повна схема для SaaS-платформи",[2963,9978,9979],{},"Реалізуйте схему для SaaS з multi-tenancy через схеми БД:",[3016,9981,9982,9996],{},[3019,9983,9984,9985,4710,9988,9991,9992,9995],{},"Схема ",[2988,9986,9987],{},"platform",[2988,9989,9990],{},"Tenant"," (Id, Name, PlanId, CreatedAt), ",[2988,9993,9994],{},"Plan"," (Id, Name, MaxUsers, MaxStorage)",[3019,9997,9984,9998,10001],{},[2988,9999,10000],{},"{tenantSlug}",": кожен тенант має власну схему БД",[2963,10003,10004],{},"Питання для дослідження:",[3016,10006,10007,10010,10013],{},[3019,10008,10009],{},"Як у EF Core динамічно задати схему залежно від поточного тенанту?",[3019,10011,10012],{},"Як створити міграцію для конкретного тенанту (шаблон + параметр схеми)?",[3019,10014,10015,10016,10019],{},"Альтернатива: всі тенанти в одній схемі з ",[2988,10017,10018],{},"TenantId"," в кожній таблиці (row-level security) — порівняйте підходи",[2973,10021],{},[2976,10023,10025],{"id":10024},"підсумок-статті-13","Підсумок статті 13",[2963,10027,10028],{},"Ця стаття охопила всі аспекти обмежень та схеми бази даних в EF Core:",[2963,10030,10031],{},[2983,10032,10033],{},"Частина 1 — Індекси:",[3016,10035,10036,10039,10046,10052,10059],{},[3019,10037,10038],{},"B-tree структура та принцип роботи",[3019,10040,10041,3442,10043,10045],{},[2988,10042,5160],{},[2988,10044,5177],{},", складені індекси (правило лівого префіксу)",[3019,10047,10048,10049,10051],{},"Фільтровані індекси (",[2988,10050,8633],{},") — ідеальні для soft delete",[3019,10053,10054,10055,10058],{},"Covering Indexes (",[2988,10056,10057],{},"IncludeProperties",") — уникаємо bookmark lookup",[3019,10060,10061],{},"PK vs Alternate Key vs Unique Index — три різних механізми",[2963,10063,10064],{},[2983,10065,10066],{},"Частина 2 — Обмеження та схема:",[3016,10068,10069,10074,10084,10089,10094],{},[3019,10070,10071,10073],{},[2988,10072,3517],{}," — інваріанти бізнес-логіки на рівні бази",[3019,10075,10076,10077,3442,10079,3442,10081,10083],{},"Database Sequences — ",[2988,10078,4526],{},[2988,10080,5464],{},[2988,10082,5564],{}," для TPC",[3019,10085,10086,10088],{},[2988,10087,6072],{}," — правила порівняння рядків (CI vs CS, accents)",[3019,10090,10091,10093],{},[2988,10092,6745],{}," — документація схеми для DBA",[3019,10095,10096,9939,10098,10101],{},[2988,10097,7217],{},[2988,10099,10100],{},"ToTable(schema:)"," — логічне розбиття на модулі",[2963,10103,10104,10105,10109,10110,10113],{},"Наступна стаття — ",[2967,10106,10108],{"href":10107},"/csharp/ef-core/14.seeding","Seed Data (стаття 14)"," — розкриє ",[2988,10111,10112],{},"HasData()",", міграційний seeding та стратегії початкового наповнення бази.",[2973,10115],{},[2976,10117,10119],{"id":10118},"додаткові-ресурси","Додаткові ресурси",[3016,10121,10122,10130,10137,10144,10151,10158],{},[3019,10123,10124],{},[2967,10125,10129],{"href":10126,"rel":10127},"https://learn.microsoft.com/en-us/ef/core/modeling/indexes",[10128],"nofollow","Офіційна документація: Indexes",[3019,10131,10132],{},[2967,10133,10136],{"href":10134,"rel":10135},"https://learn.microsoft.com/en-us/ef/core/modeling/sequences",[10128],"Офіційна документація: Sequences",[3019,10138,10139],{},[2967,10140,10143],{"href":10141,"rel":10142},"https://learn.microsoft.com/en-us/ef/core/modeling/table-valued-functions",[10128],"Офіційна документація: Check Constraints",[3019,10145,10146],{},[2967,10147,10150],{"href":10148,"rel":10149},"https://learn.microsoft.com/en-us/sql/relational-databases/sql-server-index-design-guide",[10128],"SQL Server B-Tree Index Architecture",[3019,10152,10153],{},[2967,10154,10157],{"href":10155,"rel":10156},"https://www.postgresql.org/docs/current/indexes-types.html",[10128],"PostgreSQL Index Types",[3019,10159,10160],{},[2967,10161,10164],{"href":10162,"rel":10163},"https://use-the-index-luke.com/",[10128],"Use The Index, Luke! 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Повний розбір обмежень цілісності в EF Core.","md",null,{},{"title":533,"description":10203},"bEeu0GaigBwZDP3dquMQALUcZST_1dxU0HrzY1awvy4",[10210,10212],{"title":527,"path":528,"stem":529,"description":10211,"children":-1},"Глибокий розбір індексів в EF Core — HasIndex, унікальні індекси, складені, фільтровані, covering індекси. Як B-tree індексує дані, коли індекс допомагає, а коли шкодить. Primary Key vs Alternate Key vs Unique Index.",{"title":539,"path":540,"stem":541,"description":10213,"children":-1},"Стратегії наповнення бази початковими даними в EF Core — HasData() через Fluent API, обмеження і практичні нюанси, Alternate Key у seed data, маппінг Shadow Properties, Data Seeding через Initialization сервіс.",1777912610353]