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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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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":571,"body":2951,"description":6649,"extension":6650,"links":6651,"meta":6652,"navigation":3302,"path":572,"seo":6653,"stem":573,"__hash__":6654},"docs/01.csharp/10.ef-core/18.raw-sql-part1.md",{"type":2952,"value":2953,"toc":6619},"minimark",[2954,2959,2964,2968,2997,3006,3027,3033,3039,3045,3048,3051,3055,3060,3070,3232,3314,3318,3334,3457,3576,3580,3593,3717,3847,3851,3861,3921,3923,3927,3939,4173,4177,4210,4217,4381,4383,4387,4393,4589,4605,4607,4611,4621,4625,4642,4646,4877,4986,5024,5127,5131,5362,5366,5570,5572,5576,5580,5854,5858,6182,6186,6301,6303,6307,6311,6392,6396,6481,6485,6528,6530,6534,6537,6603,6615],[2955,2956,2958],"h1",{"id":2957},"raw-sql-views-та-stored-procedures","Raw SQL, Views та Stored Procedures",[2960,2961,2963],"h2",{"id":2962},"коли-linq-не-вистачає","Коли LINQ не вистачає",[2965,2966,2967],"p",{},"Entity Framework Core генерує SQL з LINQ-виразів. У переважній більшості випадків цього достатньо — LINQ потужний, читабельний і захищений від SQL Injection. Але є сценарії, де генерований EF Core SQL або неефективний, або недостатній:",[2965,2969,2970,2974,2975,2979,2980,2979,2983,2979,2986,2979,2989,2992,2993,2996],{},[2971,2972,2973],"strong",{},"Window Functions (аналітичні функції)",": ",[2976,2977,2978],"code",{},"ROW_NUMBER() OVER (PARTITION BY ... ORDER BY ...)",", ",[2976,2981,2982],{},"RANK()",[2976,2984,2985],{},"DENSE_RANK()",[2976,2987,2988],{},"LAG()",[2976,2990,2991],{},"LEAD()"," — LINQ не вміє генерувати їх нативно в EF Core (лише через ",[2976,2994,2995],{},"EF.Functions"," де є підтримка).",[2965,2998,2999,2974,3002,3005],{},[2971,3000,3001],{},"Складні рекурсивні запити",[2976,3003,3004],{},"WITH RECURSIVE"," (CTE) для ієрархічних структур — дерево категорій, організаційна ієрархія.",[2965,3007,3008,2974,3011,2979,3014,2979,3017,2979,3020,2979,3023,3026],{},[2971,3009,3010],{},"специфічні провайдерні функції",[2976,3012,3013],{},"PIVOT",[2976,3015,3016],{},"UNPIVOT",[2976,3018,3019],{},"MERGE",[2976,3021,3022],{},"BULK INSERT",[2976,3024,3025],{},"COPY"," (PostgreSQL).",[2965,3028,3029,3032],{},[2971,3030,3031],{},"Оптимізавані звіти",": коли DBA написав запит, що у кілька разів швидший за будь-яку LINQ-еквівалент — хочеться використати цей SQL напряму.",[2965,3034,3035,3038],{},[2971,3036,3037],{},"Stored Procedures",": Legacy база з бізнес-логікою у SP, або вимога DBA виконувати тільки через SP.",[2965,3040,3041,3044],{},[2971,3042,3043],{},"Database Views",": READ-ONLY проєкції кількох таблиць, матеріалізовані view для продуктивності.",[2965,3046,3047],{},"EF Core підтримує всі ці сценарії через Raw SQL API.",[3049,3050],"hr",{},[2960,3052,3054],{"id":3053},"fromsqlraw-та-fromsqlinterpolated","FromSqlRaw та FromSqlInterpolated",[3056,3057,3059],"h3",{"id":3058},"fromsqlraw-виконання-sql-з-поверненням-entity","FromSqlRaw: виконання SQL з поверненням Entity",[2965,3061,3062,3065,3066,3069],{},[2976,3063,3064],{},"FromSqlRaw"," виконує SQL і маппить результат на тип Entity. Важливо: результат залишається ",[2976,3067,3068],{},"IQueryable\u003CT>"," — можна продовжити додавати LINQ:",[3071,3072,3077],"pre",{"className":3073,"code":3074,"language":3075,"meta":3076,"style":3076},"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 int CategoryId { get; set; }\n    public bool IsActive { get; set; }\n}\n","csharp","",[2976,3078,3079,3095,3102,3130,3164,3185,3205,3226],{"__ignoreMap":3076},[3080,3081,3084,3088,3091],"span",{"class":3082,"line":3083},"line",1,[3080,3085,3087],{"class":3086},"su1O8","public",[3080,3089,3090],{"class":3086}," class",[3080,3092,3094],{"class":3093},"sN1BT"," Product\n",[3080,3096,3098],{"class":3082,"line":3097},2,[3080,3099,3101],{"class":3100},"sHH4Y","{\n",[3080,3103,3105,3108,3111,3115,3118,3121,3124,3127],{"class":3082,"line":3104},3,[3080,3106,3107],{"class":3086},"    public",[3080,3109,3110],{"class":3086}," int",[3080,3112,3114],{"class":3113},"siwwj"," Id",[3080,3116,3117],{"class":3100}," { ",[3080,3119,3120],{"class":3086},"get",[3080,3122,3123],{"class":3100},"; ",[3080,3125,3126],{"class":3086},"set",[3080,3128,3129],{"class":3100},"; }\n",[3080,3131,3133,3135,3138,3141,3143,3145,3147,3149,3152,3155,3158,3161],{"class":3082,"line":3132},4,[3080,3134,3107],{"class":3086},[3080,3136,3137],{"class":3086}," string",[3080,3139,3140],{"class":3113}," Name",[3080,3142,3117],{"class":3100},[3080,3144,3120],{"class":3086},[3080,3146,3123],{"class":3100},[3080,3148,3126],{"class":3086},[3080,3150,3151],{"class":3100},"; } = ",[3080,3153,3154],{"class":3086},"string",[3080,3156,3157],{"class":3100},".",[3080,3159,3160],{"class":3113},"Empty",[3080,3162,3163],{"class":3100},";\n",[3080,3165,3167,3169,3172,3175,3177,3179,3181,3183],{"class":3082,"line":3166},5,[3080,3168,3107],{"class":3086},[3080,3170,3171],{"class":3086}," decimal",[3080,3173,3174],{"class":3113}," Price",[3080,3176,3117],{"class":3100},[3080,3178,3120],{"class":3086},[3080,3180,3123],{"class":3100},[3080,3182,3126],{"class":3086},[3080,3184,3129],{"class":3100},[3080,3186,3188,3190,3192,3195,3197,3199,3201,3203],{"class":3082,"line":3187},6,[3080,3189,3107],{"class":3086},[3080,3191,3110],{"class":3086},[3080,3193,3194],{"class":3113}," CategoryId",[3080,3196,3117],{"class":3100},[3080,3198,3120],{"class":3086},[3080,3200,3123],{"class":3100},[3080,3202,3126],{"class":3086},[3080,3204,3129],{"class":3100},[3080,3206,3208,3210,3213,3216,3218,3220,3222,3224],{"class":3082,"line":3207},7,[3080,3209,3107],{"class":3086},[3080,3211,3212],{"class":3086}," bool",[3080,3214,3215],{"class":3113}," IsActive",[3080,3217,3117],{"class":3100},[3080,3219,3120],{"class":3086},[3080,3221,3123],{"class":3100},[3080,3223,3126],{"class":3086},[3080,3225,3129],{"class":3100},[3080,3227,3229],{"class":3082,"line":3228},8,[3080,3230,3231],{"class":3100},"}\n",[3071,3233,3235],{"className":3073,"code":3234,"language":3075,"meta":3076,"style":3076},"// Простий raw SQL запит\nvar products = await context.Products\n    .FromSqlRaw(\"SELECT * FROM Products WHERE IsActive = 1\")\n    .ToListAsync();\n// Маппить результат на Product entity\n\n// Важливо: запит МАЄ повертати всі стовпці entity (або хоча б ті, що не nullable)\n// Інакше — MapColumn error або null-поля\n",[2976,3236,3237,3243,3265,3283,3293,3298,3304,3309],{"__ignoreMap":3076},[3080,3238,3239],{"class":3082,"line":3083},[3080,3240,3242],{"class":3241},"spJ8K","// Простий raw SQL запит\n",[3080,3244,3245,3248,3251,3254,3257,3260,3262],{"class":3082,"line":3097},[3080,3246,3247],{"class":3086},"var",[3080,3249,3250],{"class":3113}," products",[3080,3252,3253],{"class":3100}," = ",[3080,3255,3256],{"class":3086},"await",[3080,3258,3259],{"class":3113}," context",[3080,3261,3157],{"class":3100},[3080,3263,3264],{"class":3113},"Products\n",[3080,3266,3267,3270,3273,3276,3280],{"class":3082,"line":3104},[3080,3268,3269],{"class":3100},"    .",[3080,3271,3064],{"class":3272},"s8Opu",[3080,3274,3275],{"class":3100},"(",[3080,3277,3279],{"class":3278},"sbdoH","\"SELECT * FROM Products WHERE IsActive = 1\"",[3080,3281,3282],{"class":3100},")\n",[3080,3284,3285,3287,3290],{"class":3082,"line":3132},[3080,3286,3269],{"class":3100},[3080,3288,3289],{"class":3272},"ToListAsync",[3080,3291,3292],{"class":3100},"();\n",[3080,3294,3295],{"class":3082,"line":3166},[3080,3296,3297],{"class":3241},"// Маппить результат на Product entity\n",[3080,3299,3300],{"class":3082,"line":3187},[3080,3301,3303],{"emptyLinePlaceholder":3302},true,"\n",[3080,3305,3306],{"class":3082,"line":3207},[3080,3307,3308],{"class":3241},"// Важливо: запит МАЄ повертати всі стовпці entity (або хоча б ті, що не nullable)\n",[3080,3310,3311],{"class":3082,"line":3228},[3080,3312,3313],{"class":3241},"// Інакше — MapColumn error або null-поля\n",[3056,3315,3317],{"id":3316},"параметризація-через-fromsqlraw","Параметризація через FromSqlRaw",[2965,3319,3320,3322,3323,3326,3327,2979,3330,3333],{},[2976,3321,3064],{}," приймає параметри через ",[2976,3324,3325],{},"SqlParameter"," або стандартні positional placeholders ",[2976,3328,3329],{},"{0}",[2976,3331,3332],{},"{1}",":",[3071,3335,3337],{"className":3073,"code":3336,"language":3075,"meta":3076,"style":3076},"// Позиційні placeholders: {0}, {1}\nvar minPrice = 1000m;\nvar categoryId = 5;\n\nvar products = await context.Products\n    .FromSqlRaw(\n        \"SELECT * FROM Products WHERE Price >= {0} AND CategoryId = {1}\",\n        minPrice,   // {0}\n        categoryId  // {1}\n    )\n    .ToListAsync();\n// SQL (параметризований): WHERE Price >= @p0 AND CategoryId = @p1\n// EF Core автоматично перетворює на параметри — безпечно від SQL Injection!\n",[2976,3338,3339,3344,3359,3373,3377,3393,3402,3410,3421,3430,3436,3445,3451],{"__ignoreMap":3076},[3080,3340,3341],{"class":3082,"line":3083},[3080,3342,3343],{"class":3241},"// Позиційні placeholders: {0}, {1}\n",[3080,3345,3346,3348,3351,3353,3357],{"class":3082,"line":3097},[3080,3347,3247],{"class":3086},[3080,3349,3350],{"class":3113}," minPrice",[3080,3352,3253],{"class":3100},[3080,3354,3356],{"class":3355},"sJj4R","1000m",[3080,3358,3163],{"class":3100},[3080,3360,3361,3363,3366,3368,3371],{"class":3082,"line":3104},[3080,3362,3247],{"class":3086},[3080,3364,3365],{"class":3113}," categoryId",[3080,3367,3253],{"class":3100},[3080,3369,3370],{"class":3355},"5",[3080,3372,3163],{"class":3100},[3080,3374,3375],{"class":3082,"line":3132},[3080,3376,3303],{"emptyLinePlaceholder":3302},[3080,3378,3379,3381,3383,3385,3387,3389,3391],{"class":3082,"line":3166},[3080,3380,3247],{"class":3086},[3080,3382,3250],{"class":3113},[3080,3384,3253],{"class":3100},[3080,3386,3256],{"class":3086},[3080,3388,3259],{"class":3113},[3080,3390,3157],{"class":3100},[3080,3392,3264],{"class":3113},[3080,3394,3395,3397,3399],{"class":3082,"line":3187},[3080,3396,3269],{"class":3100},[3080,3398,3064],{"class":3272},[3080,3400,3401],{"class":3100},"(\n",[3080,3403,3404,3407],{"class":3082,"line":3207},[3080,3405,3406],{"class":3278},"        \"SELECT * FROM Products WHERE Price >= {0} AND CategoryId = {1}\"",[3080,3408,3409],{"class":3100},",\n",[3080,3411,3412,3415,3418],{"class":3082,"line":3228},[3080,3413,3414],{"class":3113},"        minPrice",[3080,3416,3417],{"class":3100},",   ",[3080,3419,3420],{"class":3241},"// {0}\n",[3080,3422,3424,3427],{"class":3082,"line":3423},9,[3080,3425,3426],{"class":3113},"        categoryId",[3080,3428,3429],{"class":3241},"  // {1}\n",[3080,3431,3433],{"class":3082,"line":3432},10,[3080,3434,3435],{"class":3100},"    )\n",[3080,3437,3439,3441,3443],{"class":3082,"line":3438},11,[3080,3440,3269],{"class":3100},[3080,3442,3289],{"class":3272},[3080,3444,3292],{"class":3100},[3080,3446,3448],{"class":3082,"line":3447},12,[3080,3449,3450],{"class":3241},"// SQL (параметризований): WHERE Price >= @p0 AND CategoryId = @p1\n",[3080,3452,3454],{"class":3082,"line":3453},13,[3080,3455,3456],{"class":3241},"// EF Core автоматично перетворює на параметри — безпечно від SQL Injection!\n",[3071,3458,3460],{"className":3073,"code":3459,"language":3075,"meta":3076,"style":3076},"// Через SqlParameter для іменованих параметрів\nusing Microsoft.Data.SqlClient;\n\nvar products = await context.Products\n    .FromSqlRaw(\n        \"SELECT * FROM Products WHERE Price >= @minPrice AND CategoryId = @categoryId\",\n        new SqlParameter(\"@minPrice\",    minPrice),\n        new SqlParameter(\"@categoryId\",  categoryId)\n    )\n    .ToListAsync();\n",[2976,3461,3462,3467,3488,3492,3508,3516,3523,3545,3564,3568],{"__ignoreMap":3076},[3080,3463,3464],{"class":3082,"line":3083},[3080,3465,3466],{"class":3241},"// Через SqlParameter для іменованих параметрів\n",[3080,3468,3469,3473,3476,3478,3481,3483,3486],{"class":3082,"line":3097},[3080,3470,3472],{"class":3471},"sCDza","using",[3080,3474,3475],{"class":3093}," Microsoft",[3080,3477,3157],{"class":3100},[3080,3479,3480],{"class":3093},"Data",[3080,3482,3157],{"class":3100},[3080,3484,3485],{"class":3093},"SqlClient",[3080,3487,3163],{"class":3100},[3080,3489,3490],{"class":3082,"line":3104},[3080,3491,3303],{"emptyLinePlaceholder":3302},[3080,3493,3494,3496,3498,3500,3502,3504,3506],{"class":3082,"line":3132},[3080,3495,3247],{"class":3086},[3080,3497,3250],{"class":3113},[3080,3499,3253],{"class":3100},[3080,3501,3256],{"class":3086},[3080,3503,3259],{"class":3113},[3080,3505,3157],{"class":3100},[3080,3507,3264],{"class":3113},[3080,3509,3510,3512,3514],{"class":3082,"line":3166},[3080,3511,3269],{"class":3100},[3080,3513,3064],{"class":3272},[3080,3515,3401],{"class":3100},[3080,3517,3518,3521],{"class":3082,"line":3187},[3080,3519,3520],{"class":3278},"        \"SELECT * FROM Products WHERE Price >= @minPrice AND CategoryId = @categoryId\"",[3080,3522,3409],{"class":3100},[3080,3524,3525,3528,3531,3533,3536,3539,3542],{"class":3082,"line":3207},[3080,3526,3527],{"class":3086},"        new",[3080,3529,3530],{"class":3093}," SqlParameter",[3080,3532,3275],{"class":3100},[3080,3534,3535],{"class":3278},"\"@minPrice\"",[3080,3537,3538],{"class":3100},",    ",[3080,3540,3541],{"class":3113},"minPrice",[3080,3543,3544],{"class":3100},"),\n",[3080,3546,3547,3549,3551,3553,3556,3559,3562],{"class":3082,"line":3228},[3080,3548,3527],{"class":3086},[3080,3550,3530],{"class":3093},[3080,3552,3275],{"class":3100},[3080,3554,3555],{"class":3278},"\"@categoryId\"",[3080,3557,3558],{"class":3100},",  ",[3080,3560,3561],{"class":3113},"categoryId",[3080,3563,3282],{"class":3100},[3080,3565,3566],{"class":3082,"line":3423},[3080,3567,3435],{"class":3100},[3080,3569,3570,3572,3574],{"class":3082,"line":3432},[3080,3571,3269],{"class":3100},[3080,3573,3289],{"class":3272},[3080,3575,3292],{"class":3100},[3056,3577,3579],{"id":3578},"fromsqlinterpolated-безпечна-інтерполяція-рядків","FromSqlInterpolated: безпечна інтерполяція рядків",[2965,3581,3582,3585,3586,3592],{},[2976,3583,3584],{},"FromSqlInterpolated"," — зручніший API, що приймає C# interpolated string. ",[2971,3587,3588,3589],{},"Не плутайте з ",[2976,3590,3591],{},"FormattableString",": EF Core автоматично витягує параметри з інтерполяції і параметризує їх.",[3071,3594,3596],{"className":3073,"code":3595,"language":3075,"meta":3076,"style":3076},"// Інтерполяція: виглядає як звичайний рядок, але повністю параметризований\ndecimal minPrice = 1000m;\nint categoryId = 5;\nstring city = \"Kyiv\";\n\nvar products = await context.Products\n    .FromSqlInterpolated(\n        $\"SELECT * FROM Products WHERE Price >= {minPrice} AND CategoryId = {categoryId}\")\n    .ToListAsync();\n// SQL: SELECT * FROM Products WHERE Price >= @p0 AND CategoryId = @p1\n// minPrice і categoryId → параметри, не вбудовані у рядок\n",[2976,3597,3598,3603,3616,3629,3643,3647,3663,3671,3699,3707,3712],{"__ignoreMap":3076},[3080,3599,3600],{"class":3082,"line":3083},[3080,3601,3602],{"class":3241},"// Інтерполяція: виглядає як звичайний рядок, але повністю параметризований\n",[3080,3604,3605,3608,3610,3612,3614],{"class":3082,"line":3097},[3080,3606,3607],{"class":3086},"decimal",[3080,3609,3350],{"class":3113},[3080,3611,3253],{"class":3100},[3080,3613,3356],{"class":3355},[3080,3615,3163],{"class":3100},[3080,3617,3618,3621,3623,3625,3627],{"class":3082,"line":3104},[3080,3619,3620],{"class":3086},"int",[3080,3622,3365],{"class":3113},[3080,3624,3253],{"class":3100},[3080,3626,3370],{"class":3355},[3080,3628,3163],{"class":3100},[3080,3630,3631,3633,3636,3638,3641],{"class":3082,"line":3132},[3080,3632,3154],{"class":3086},[3080,3634,3635],{"class":3113}," city",[3080,3637,3253],{"class":3100},[3080,3639,3640],{"class":3278},"\"Kyiv\"",[3080,3642,3163],{"class":3100},[3080,3644,3645],{"class":3082,"line":3166},[3080,3646,3303],{"emptyLinePlaceholder":3302},[3080,3648,3649,3651,3653,3655,3657,3659,3661],{"class":3082,"line":3187},[3080,3650,3247],{"class":3086},[3080,3652,3250],{"class":3113},[3080,3654,3253],{"class":3100},[3080,3656,3256],{"class":3086},[3080,3658,3259],{"class":3113},[3080,3660,3157],{"class":3100},[3080,3662,3264],{"class":3113},[3080,3664,3665,3667,3669],{"class":3082,"line":3207},[3080,3666,3269],{"class":3100},[3080,3668,3584],{"class":3272},[3080,3670,3401],{"class":3100},[3080,3672,3673,3676,3680,3682,3685,3688,3690,3692,3694,3697],{"class":3082,"line":3228},[3080,3674,3675],{"class":3278},"        $\"SELECT * FROM Products WHERE Price >= ",[3080,3677,3679],{"class":3678},"sD7JJ","{",[3080,3681,3541],{"class":3113},[3080,3683,3684],{"class":3678},"}",[3080,3686,3687],{"class":3278}," AND CategoryId = ",[3080,3689,3679],{"class":3678},[3080,3691,3561],{"class":3113},[3080,3693,3684],{"class":3678},[3080,3695,3696],{"class":3278},"\"",[3080,3698,3282],{"class":3100},[3080,3700,3701,3703,3705],{"class":3082,"line":3423},[3080,3702,3269],{"class":3100},[3080,3704,3289],{"class":3272},[3080,3706,3292],{"class":3100},[3080,3708,3709],{"class":3082,"line":3432},[3080,3710,3711],{"class":3241},"// SQL: SELECT * FROM Products WHERE Price >= @p0 AND CategoryId = @p1\n",[3080,3713,3714],{"class":3082,"line":3438},[3080,3715,3716],{"class":3241},"// minPrice і categoryId → параметри, не вбудовані у рядок\n",[3718,3719,3720,3728],"warning",{},[2965,3721,3722,2974,3725,3727],{},[2971,3723,3724],{},"SQL Injection небезпека",[2976,3726,3064],{}," з конкатенацією рядків — небезпечно!",[3071,3729,3731],{"className":3073,"code":3730,"language":3075,"meta":3076,"style":3076},"// ❌ НЕБЕЗПЕЧНО: SQL Injection!\nstring userInput = \"'; DROP TABLE Products; --\";\nvar evil = context.Products.FromSqlRaw(\n    $\"SELECT * FROM Products WHERE Name = '{userInput}'\").ToListAsync();\n\n// ✅ БЕЗПЕЧНО: параметризація\nvar safe = context.Products.FromSqlRaw(\n    \"SELECT * FROM Products WHERE Name = {0}\", userInput).ToListAsync();\n// або FromSqlInterpolated з $\"...{userInput}...\"\n",[2976,3732,3733,3738,3752,3775,3797,3801,3806,3827,3842],{"__ignoreMap":3076},[3080,3734,3735],{"class":3082,"line":3083},[3080,3736,3737],{"class":3241},"// ❌ НЕБЕЗПЕЧНО: SQL Injection!\n",[3080,3739,3740,3742,3745,3747,3750],{"class":3082,"line":3097},[3080,3741,3154],{"class":3086},[3080,3743,3744],{"class":3113}," userInput",[3080,3746,3253],{"class":3100},[3080,3748,3749],{"class":3278},"\"'; DROP TABLE Products; --\"",[3080,3751,3163],{"class":3100},[3080,3753,3754,3756,3759,3761,3764,3766,3769,3771,3773],{"class":3082,"line":3104},[3080,3755,3247],{"class":3086},[3080,3757,3758],{"class":3113}," evil",[3080,3760,3253],{"class":3100},[3080,3762,3763],{"class":3113},"context",[3080,3765,3157],{"class":3100},[3080,3767,3768],{"class":3113},"Products",[3080,3770,3157],{"class":3100},[3080,3772,3064],{"class":3272},[3080,3774,3401],{"class":3100},[3080,3776,3777,3780,3782,3785,3787,3790,3793,3795],{"class":3082,"line":3132},[3080,3778,3779],{"class":3278},"    $\"SELECT * FROM Products WHERE Name = '",[3080,3781,3679],{"class":3678},[3080,3783,3784],{"class":3113},"userInput",[3080,3786,3684],{"class":3678},[3080,3788,3789],{"class":3278},"'\"",[3080,3791,3792],{"class":3100},").",[3080,3794,3289],{"class":3272},[3080,3796,3292],{"class":3100},[3080,3798,3799],{"class":3082,"line":3166},[3080,3800,3303],{"emptyLinePlaceholder":3302},[3080,3802,3803],{"class":3082,"line":3187},[3080,3804,3805],{"class":3241},"// ✅ БЕЗПЕЧНО: параметризація\n",[3080,3807,3808,3810,3813,3815,3817,3819,3821,3823,3825],{"class":3082,"line":3207},[3080,3809,3247],{"class":3086},[3080,3811,3812],{"class":3113}," safe",[3080,3814,3253],{"class":3100},[3080,3816,3763],{"class":3113},[3080,3818,3157],{"class":3100},[3080,3820,3768],{"class":3113},[3080,3822,3157],{"class":3100},[3080,3824,3064],{"class":3272},[3080,3826,3401],{"class":3100},[3080,3828,3829,3832,3834,3836,3838,3840],{"class":3082,"line":3228},[3080,3830,3831],{"class":3278},"    \"SELECT * FROM Products WHERE Name = {0}\"",[3080,3833,2979],{"class":3100},[3080,3835,3784],{"class":3113},[3080,3837,3792],{"class":3100},[3080,3839,3289],{"class":3272},[3080,3841,3292],{"class":3100},[3080,3843,3844],{"class":3082,"line":3423},[3080,3845,3846],{"class":3241},"// або FromSqlInterpolated з $\"...{userInput}...\"\n",[3056,3848,3850],{"id":3849},"fromsql-ef-core-8-уніфікований-api","FromSql (EF Core 8+): уніфікований API",[2965,3852,3853,3854,3857,3858,3860],{},"EF Core 8 ввів ",[2976,3855,3856],{},"FromSql"," що приймає ",[2976,3859,3591],{}," — замінює обидва попередніх:",[3071,3862,3864],{"className":3073,"code":3863,"language":3075,"meta":3076,"style":3076},"// EF Core 8+: єдиний FromSql\nvar products = await context.Products\n    .FromSql($\"SELECT * FROM Products WHERE Price >= {minPrice}\")\n    .ToListAsync();\n// Автоматично параметризує — безпечно\n",[2976,3865,3866,3871,3887,3908,3916],{"__ignoreMap":3076},[3080,3867,3868],{"class":3082,"line":3083},[3080,3869,3870],{"class":3241},"// EF Core 8+: єдиний FromSql\n",[3080,3872,3873,3875,3877,3879,3881,3883,3885],{"class":3082,"line":3097},[3080,3874,3247],{"class":3086},[3080,3876,3250],{"class":3113},[3080,3878,3253],{"class":3100},[3080,3880,3256],{"class":3086},[3080,3882,3259],{"class":3113},[3080,3884,3157],{"class":3100},[3080,3886,3264],{"class":3113},[3080,3888,3889,3891,3893,3895,3898,3900,3902,3904,3906],{"class":3082,"line":3104},[3080,3890,3269],{"class":3100},[3080,3892,3856],{"class":3272},[3080,3894,3275],{"class":3100},[3080,3896,3897],{"class":3278},"$\"SELECT * FROM Products WHERE Price >= ",[3080,3899,3679],{"class":3678},[3080,3901,3541],{"class":3113},[3080,3903,3684],{"class":3678},[3080,3905,3696],{"class":3278},[3080,3907,3282],{"class":3100},[3080,3909,3910,3912,3914],{"class":3082,"line":3132},[3080,3911,3269],{"class":3100},[3080,3913,3289],{"class":3272},[3080,3915,3292],{"class":3100},[3080,3917,3918],{"class":3082,"line":3166},[3080,3919,3920],{"class":3241},"// Автоматично параметризує — безпечно\n",[3049,3922],{},[2960,3924,3926],{"id":3925},"fromsql-linq-комбінування","FromSql + LINQ: комбінування",[2965,3928,3929,3930,3932,3933,3935,3936,3938],{},"Після ",[2976,3931,3064],{},"/",[2976,3934,3584],{}," результат залишається ",[2976,3937,3068],{},". Можна додавати LINQ:",[3071,3940,3942],{"className":3073,"code":3941,"language":3075,"meta":3076,"style":3076},"// Base SQL + LINQ фільтрація зверху\nvar expensiveProducts = await context.Products\n    .FromSqlRaw(\"SELECT * FROM Products WHERE IsActive = 1\")\n    .Where(p => p.Price > 5000)       // додає AND Price > 5000 до SQL\n    .OrderBy(p => p.Price)            // додає ORDER BY Price\n    .Take(10)                         // додає TOP 10\n    .ToListAsync();\n// Генерований SQL:\n// SELECT TOP 10 ... FROM (\n//     SELECT * FROM Products WHERE IsActive = 1\n// ) AS t\n// WHERE t.Price > 5000\n// ORDER BY t.Price\n\n// FromSql + Include (EF Core 7+)\nvar ordersWithCustomer = await context.Orders\n    .FromSqlRaw(\"SELECT * FROM Orders WHERE Status = 'Pending'\")\n    .Include(o => o.Customer)  // ← JOIN Customers\n    .ToListAsync();\n",[2976,3943,3944,3949,3966,3978,4011,4036,4054,4062,4067,4072,4077,4082,4087,4092,4097,4103,4122,4136,4164],{"__ignoreMap":3076},[3080,3945,3946],{"class":3082,"line":3083},[3080,3947,3948],{"class":3241},"// Base SQL + LINQ фільтрація зверху\n",[3080,3950,3951,3953,3956,3958,3960,3962,3964],{"class":3082,"line":3097},[3080,3952,3247],{"class":3086},[3080,3954,3955],{"class":3113}," expensiveProducts",[3080,3957,3253],{"class":3100},[3080,3959,3256],{"class":3086},[3080,3961,3259],{"class":3113},[3080,3963,3157],{"class":3100},[3080,3965,3264],{"class":3113},[3080,3967,3968,3970,3972,3974,3976],{"class":3082,"line":3104},[3080,3969,3269],{"class":3100},[3080,3971,3064],{"class":3272},[3080,3973,3275],{"class":3100},[3080,3975,3279],{"class":3278},[3080,3977,3282],{"class":3100},[3080,3979,3980,3982,3985,3987,3989,3992,3994,3996,3999,4002,4005,4008],{"class":3082,"line":3132},[3080,3981,3269],{"class":3100},[3080,3983,3984],{"class":3272},"Where",[3080,3986,3275],{"class":3100},[3080,3988,2965],{"class":3113},[3080,3990,3991],{"class":3100}," => ",[3080,3993,2965],{"class":3113},[3080,3995,3157],{"class":3100},[3080,3997,3998],{"class":3113},"Price",[3080,4000,4001],{"class":3100}," > ",[3080,4003,4004],{"class":3355},"5000",[3080,4006,4007],{"class":3100},")       ",[3080,4009,4010],{"class":3241},"// додає AND Price > 5000 до SQL\n",[3080,4012,4013,4015,4018,4020,4022,4024,4026,4028,4030,4033],{"class":3082,"line":3166},[3080,4014,3269],{"class":3100},[3080,4016,4017],{"class":3272},"OrderBy",[3080,4019,3275],{"class":3100},[3080,4021,2965],{"class":3113},[3080,4023,3991],{"class":3100},[3080,4025,2965],{"class":3113},[3080,4027,3157],{"class":3100},[3080,4029,3998],{"class":3113},[3080,4031,4032],{"class":3100},")            ",[3080,4034,4035],{"class":3241},"// додає ORDER BY Price\n",[3080,4037,4038,4040,4043,4045,4048,4051],{"class":3082,"line":3187},[3080,4039,3269],{"class":3100},[3080,4041,4042],{"class":3272},"Take",[3080,4044,3275],{"class":3100},[3080,4046,4047],{"class":3355},"10",[3080,4049,4050],{"class":3100},")                         ",[3080,4052,4053],{"class":3241},"// додає TOP 10\n",[3080,4055,4056,4058,4060],{"class":3082,"line":3207},[3080,4057,3269],{"class":3100},[3080,4059,3289],{"class":3272},[3080,4061,3292],{"class":3100},[3080,4063,4064],{"class":3082,"line":3228},[3080,4065,4066],{"class":3241},"// Генерований SQL:\n",[3080,4068,4069],{"class":3082,"line":3423},[3080,4070,4071],{"class":3241},"// SELECT TOP 10 ... FROM (\n",[3080,4073,4074],{"class":3082,"line":3432},[3080,4075,4076],{"class":3241},"//     SELECT * FROM Products WHERE IsActive = 1\n",[3080,4078,4079],{"class":3082,"line":3438},[3080,4080,4081],{"class":3241},"// ) AS t\n",[3080,4083,4084],{"class":3082,"line":3447},[3080,4085,4086],{"class":3241},"// WHERE t.Price > 5000\n",[3080,4088,4089],{"class":3082,"line":3453},[3080,4090,4091],{"class":3241},"// ORDER BY t.Price\n",[3080,4093,4095],{"class":3082,"line":4094},14,[3080,4096,3303],{"emptyLinePlaceholder":3302},[3080,4098,4100],{"class":3082,"line":4099},15,[3080,4101,4102],{"class":3241},"// FromSql + Include (EF Core 7+)\n",[3080,4104,4106,4108,4111,4113,4115,4117,4119],{"class":3082,"line":4105},16,[3080,4107,3247],{"class":3086},[3080,4109,4110],{"class":3113}," ordersWithCustomer",[3080,4112,3253],{"class":3100},[3080,4114,3256],{"class":3086},[3080,4116,3259],{"class":3113},[3080,4118,3157],{"class":3100},[3080,4120,4121],{"class":3113},"Orders\n",[3080,4123,4125,4127,4129,4131,4134],{"class":3082,"line":4124},17,[3080,4126,3269],{"class":3100},[3080,4128,3064],{"class":3272},[3080,4130,3275],{"class":3100},[3080,4132,4133],{"class":3278},"\"SELECT * FROM Orders WHERE Status = 'Pending'\"",[3080,4135,3282],{"class":3100},[3080,4137,4139,4141,4144,4146,4149,4151,4153,4155,4158,4161],{"class":3082,"line":4138},18,[3080,4140,3269],{"class":3100},[3080,4142,4143],{"class":3272},"Include",[3080,4145,3275],{"class":3100},[3080,4147,4148],{"class":3113},"o",[3080,4150,3991],{"class":3100},[3080,4152,4148],{"class":3113},[3080,4154,3157],{"class":3100},[3080,4156,4157],{"class":3113},"Customer",[3080,4159,4160],{"class":3100},")  ",[3080,4162,4163],{"class":3241},"// ← JOIN Customers\n",[3080,4165,4167,4169,4171],{"class":3082,"line":4166},19,[3080,4168,3269],{"class":3100},[3080,4170,3289],{"class":3272},[3080,4172,3292],{"class":3100},[3056,4174,4176],{"id":4175},"обмеження-fromsqlraw","Обмеження FromSqlRaw",[4178,4179,4180,4188,4199],"ul",{},[4181,4182,4183,4184,4187],"li",{},"SQL ",[2971,4185,4186],{},"обов'язково"," повертає всі non-nullable стовпці entity (або доведеться мати частково заповнений entity)",[4181,4189,4190,4191,4194,4195,4198],{},"Не можна використовувати ",[2976,4192,4193],{},"GROUP BY"," у base SQL і потім ",[2976,4196,4197],{},".Select()"," з агрегацією — LINQ не може «загорнути» складний GroupBy у підзапит",[4181,4200,4201,4202,4205,4206,4209],{},"Результат маппиться на ",[2971,4203,4204],{},"конкретний entity type"," з ",[2976,4207,4208],{},"DbSet",", не на довільний тип",[2965,4211,4212,4213,4216],{},"Для довільного типу результату — ",[2976,4214,4215],{},"SqlQuery\u003CT>"," (EF Core 7+):",[3071,4218,4220],{"className":3073,"code":4219,"language":3075,"meta":3076,"style":3076},"// SqlQuery: довільний результат, не лише entity types\nvar stats = await context.Database\n    .SqlQueryRaw\u003CProductStats>(\n        \"SELECT CategoryId, COUNT(*) AS Count, AVG(Price) AS AvgPrice FROM Products GROUP BY CategoryId\")\n    .OrderByDescending(s => s.Count)\n    .ToListAsync();\n\n// Клас-результат (не entity — немає DbSet)\npublic class ProductStats\n{\n    public int CategoryId { get; set; }\n    public int Count { get; set; }\n    public decimal AvgPrice { get; set; }\n}\n",[2976,4221,4222,4227,4245,4261,4268,4291,4299,4303,4308,4317,4321,4339,4358,4377],{"__ignoreMap":3076},[3080,4223,4224],{"class":3082,"line":3083},[3080,4225,4226],{"class":3241},"// SqlQuery: довільний результат, не лише entity types\n",[3080,4228,4229,4231,4234,4236,4238,4240,4242],{"class":3082,"line":3097},[3080,4230,3247],{"class":3086},[3080,4232,4233],{"class":3113}," stats",[3080,4235,3253],{"class":3100},[3080,4237,3256],{"class":3086},[3080,4239,3259],{"class":3113},[3080,4241,3157],{"class":3100},[3080,4243,4244],{"class":3113},"Database\n",[3080,4246,4247,4249,4252,4255,4258],{"class":3082,"line":3104},[3080,4248,3269],{"class":3100},[3080,4250,4251],{"class":3272},"SqlQueryRaw",[3080,4253,4254],{"class":3100},"\u003C",[3080,4256,4257],{"class":3093},"ProductStats",[3080,4259,4260],{"class":3100},">(\n",[3080,4262,4263,4266],{"class":3082,"line":3132},[3080,4264,4265],{"class":3278},"        \"SELECT CategoryId, COUNT(*) AS Count, AVG(Price) AS AvgPrice FROM Products GROUP BY CategoryId\"",[3080,4267,3282],{"class":3100},[3080,4269,4270,4272,4275,4277,4280,4282,4284,4286,4289],{"class":3082,"line":3166},[3080,4271,3269],{"class":3100},[3080,4273,4274],{"class":3272},"OrderByDescending",[3080,4276,3275],{"class":3100},[3080,4278,4279],{"class":3113},"s",[3080,4281,3991],{"class":3100},[3080,4283,4279],{"class":3113},[3080,4285,3157],{"class":3100},[3080,4287,4288],{"class":3113},"Count",[3080,4290,3282],{"class":3100},[3080,4292,4293,4295,4297],{"class":3082,"line":3187},[3080,4294,3269],{"class":3100},[3080,4296,3289],{"class":3272},[3080,4298,3292],{"class":3100},[3080,4300,4301],{"class":3082,"line":3207},[3080,4302,3303],{"emptyLinePlaceholder":3302},[3080,4304,4305],{"class":3082,"line":3228},[3080,4306,4307],{"class":3241},"// Клас-результат (не entity — немає DbSet)\n",[3080,4309,4310,4312,4314],{"class":3082,"line":3423},[3080,4311,3087],{"class":3086},[3080,4313,3090],{"class":3086},[3080,4315,4316],{"class":3093}," ProductStats\n",[3080,4318,4319],{"class":3082,"line":3432},[3080,4320,3101],{"class":3100},[3080,4322,4323,4325,4327,4329,4331,4333,4335,4337],{"class":3082,"line":3438},[3080,4324,3107],{"class":3086},[3080,4326,3110],{"class":3086},[3080,4328,3194],{"class":3113},[3080,4330,3117],{"class":3100},[3080,4332,3120],{"class":3086},[3080,4334,3123],{"class":3100},[3080,4336,3126],{"class":3086},[3080,4338,3129],{"class":3100},[3080,4340,4341,4343,4345,4348,4350,4352,4354,4356],{"class":3082,"line":3447},[3080,4342,3107],{"class":3086},[3080,4344,3110],{"class":3086},[3080,4346,4347],{"class":3113}," Count",[3080,4349,3117],{"class":3100},[3080,4351,3120],{"class":3086},[3080,4353,3123],{"class":3100},[3080,4355,3126],{"class":3086},[3080,4357,3129],{"class":3100},[3080,4359,4360,4362,4364,4367,4369,4371,4373,4375],{"class":3082,"line":3453},[3080,4361,3107],{"class":3086},[3080,4363,3171],{"class":3086},[3080,4365,4366],{"class":3113}," AvgPrice",[3080,4368,3117],{"class":3100},[3080,4370,3120],{"class":3086},[3080,4372,3123],{"class":3100},[3080,4374,3126],{"class":3086},[3080,4376,3129],{"class":3100},[3080,4378,4379],{"class":3082,"line":4094},[3080,4380,3231],{"class":3100},[3049,4382],{},[2960,4384,4386],{"id":4385},"executesqlraw-та-executesqlinterpolated","ExecuteSqlRaw та ExecuteSqlInterpolated",[2965,4388,4389,4390,3333],{},"Для команд без повернення рядків (INSERT, UPDATE, DELETE, DDL) — ",[2976,4391,4392],{},"ExecuteSqlRaw",[3071,4394,4396],{"className":3073,"code":4395,"language":3075,"meta":3076,"style":3076},"// UPDATE без завантаження в пам'ять\nint affected = await context.Database.ExecuteSqlRawAsync(\n    \"UPDATE Products SET IsActive = 0 WHERE CategoryId = {0} AND Stock = 0\",\n    categoryId\n);\nConsole.WriteLine($\"Деактивовано {affected} продуктів\");\n\n// ExecuteSqlInterpolated\nawait context.Database.ExecuteSqlInterpolatedAsync(\n    $\"DELETE FROM AuditLogs WHERE CreatedAt \u003C {DateTime.UtcNow.AddYears(-2)}\"\n);\n\n// ExecuteSql (EF Core 8+)\nawait context.Database.ExecuteSqlAsync(\n    $\"UPDATE Products SET Price = Price * {1.1m} WHERE CategoryId = {categoryId}\"\n);\n",[2976,4397,4398,4403,4428,4435,4440,4445,4472,4476,4481,4498,4532,4536,4540,4545,4562,4585],{"__ignoreMap":3076},[3080,4399,4400],{"class":3082,"line":3083},[3080,4401,4402],{"class":3241},"// UPDATE без завантаження в пам'ять\n",[3080,4404,4405,4407,4410,4412,4414,4416,4418,4421,4423,4426],{"class":3082,"line":3097},[3080,4406,3620],{"class":3086},[3080,4408,4409],{"class":3113}," affected",[3080,4411,3253],{"class":3100},[3080,4413,3256],{"class":3086},[3080,4415,3259],{"class":3113},[3080,4417,3157],{"class":3100},[3080,4419,4420],{"class":3113},"Database",[3080,4422,3157],{"class":3100},[3080,4424,4425],{"class":3272},"ExecuteSqlRawAsync",[3080,4427,3401],{"class":3100},[3080,4429,4430,4433],{"class":3082,"line":3104},[3080,4431,4432],{"class":3278},"    \"UPDATE Products SET IsActive = 0 WHERE CategoryId = {0} AND Stock = 0\"",[3080,4434,3409],{"class":3100},[3080,4436,4437],{"class":3082,"line":3132},[3080,4438,4439],{"class":3113},"    categoryId\n",[3080,4441,4442],{"class":3082,"line":3166},[3080,4443,4444],{"class":3100},");\n",[3080,4446,4447,4450,4452,4455,4457,4460,4462,4465,4467,4470],{"class":3082,"line":3187},[3080,4448,4449],{"class":3113},"Console",[3080,4451,3157],{"class":3100},[3080,4453,4454],{"class":3272},"WriteLine",[3080,4456,3275],{"class":3100},[3080,4458,4459],{"class":3278},"$\"Деактивовано ",[3080,4461,3679],{"class":3678},[3080,4463,4464],{"class":3113},"affected",[3080,4466,3684],{"class":3678},[3080,4468,4469],{"class":3278}," продуктів\"",[3080,4471,4444],{"class":3100},[3080,4473,4474],{"class":3082,"line":3207},[3080,4475,3303],{"emptyLinePlaceholder":3302},[3080,4477,4478],{"class":3082,"line":3228},[3080,4479,4480],{"class":3241},"// ExecuteSqlInterpolated\n",[3080,4482,4483,4485,4487,4489,4491,4493,4496],{"class":3082,"line":3423},[3080,4484,3256],{"class":3086},[3080,4486,3259],{"class":3113},[3080,4488,3157],{"class":3100},[3080,4490,4420],{"class":3113},[3080,4492,3157],{"class":3100},[3080,4494,4495],{"class":3272},"ExecuteSqlInterpolatedAsync",[3080,4497,3401],{"class":3100},[3080,4499,4500,4503,4505,4508,4510,4513,4515,4518,4520,4523,4526,4529],{"class":3082,"line":3432},[3080,4501,4502],{"class":3278},"    $\"DELETE FROM AuditLogs WHERE CreatedAt \u003C ",[3080,4504,3679],{"class":3678},[3080,4506,4507],{"class":3113},"DateTime",[3080,4509,3157],{"class":3678},[3080,4511,4512],{"class":3113},"UtcNow",[3080,4514,3157],{"class":3678},[3080,4516,4517],{"class":3272},"AddYears",[3080,4519,3275],{"class":3678},[3080,4521,4522],{"class":3100},"-",[3080,4524,4525],{"class":3355},"2",[3080,4527,4528],{"class":3678},")}",[3080,4530,4531],{"class":3278},"\"\n",[3080,4533,4534],{"class":3082,"line":3438},[3080,4535,4444],{"class":3100},[3080,4537,4538],{"class":3082,"line":3447},[3080,4539,3303],{"emptyLinePlaceholder":3302},[3080,4541,4542],{"class":3082,"line":3453},[3080,4543,4544],{"class":3241},"// ExecuteSql (EF Core 8+)\n",[3080,4546,4547,4549,4551,4553,4555,4557,4560],{"class":3082,"line":4094},[3080,4548,3256],{"class":3086},[3080,4550,3259],{"class":3113},[3080,4552,3157],{"class":3100},[3080,4554,4420],{"class":3113},[3080,4556,3157],{"class":3100},[3080,4558,4559],{"class":3272},"ExecuteSqlAsync",[3080,4561,3401],{"class":3100},[3080,4563,4564,4567,4569,4572,4574,4577,4579,4581,4583],{"class":3082,"line":4099},[3080,4565,4566],{"class":3278},"    $\"UPDATE Products SET Price = Price * ",[3080,4568,3679],{"class":3678},[3080,4570,4571],{"class":3355},"1.1m",[3080,4573,3684],{"class":3678},[3080,4575,4576],{"class":3278}," WHERE CategoryId = ",[3080,4578,3679],{"class":3678},[3080,4580,3561],{"class":3113},[3080,4582,3684],{"class":3678},[3080,4584,4531],{"class":3278},[3080,4586,4587],{"class":3082,"line":4105},[3080,4588,4444],{"class":3100},[4590,4591,4592,2974,4595,4597,4598,4601,4602,4604],"tip",{},[2971,4593,4594],{},"ExecuteSql vs LINQ Update",[2976,4596,4392],{}," виконує SQL напряму — без Change Tracker, без перевірки ConcurrencyToken. Для bulk updates у EF Core 7+ є ",[2976,4599,4600],{},"ExecuteUpdateAsync"," який безпечніший і підтримує Change Tracker. Використовуйте ",[2976,4603,4392],{}," для складних UPDATE/DELETE яких не можна виразити через EF Core API.",[3049,4606],{},[2960,4608,4610],{"id":4609},"database-views-keyless-entity-types","Database Views: Keyless Entity Types",[2965,4612,4613,4616,4617,4620],{},[2971,4614,4615],{},"Database View"," — збережений SQL-запит у базі, що поводиться як таблиця (тільки для читання). EF Core маппить Views через ",[2971,4618,4619],{},"Keyless Entity Types"," — entity без Primary Key.",[3056,4622,4624],{"id":4623},"навіщо-view-у-ef-core","Навіщо View у EF Core",[4178,4626,4627,4630,4633,4636,4639],{},[4181,4628,4629],{},"Складні JOIN для звітів, що не варто дублювати у C# коді",[4181,4631,4632],{},"Агрегаційні проєкції (щоденна статистика продажів)",[4181,4634,4635],{},"Інтеграція з legacy базою де бізнес-логіка у Views",[4181,4637,4638],{},"Security через Row-Level Security на рівні View",[4181,4640,4641],{},"Матеріалізовані Views для продуктивності читання",[3056,4643,4645],{"id":4644},"keyless-entity-type-конфігурація","Keyless Entity Type: конфігурація",[3071,4647,4649],{"className":3073,"code":4648,"language":3075,"meta":3076,"style":3076},"// C# клас для View — без PK, без auto-generated Id\npublic class OrderSummaryView\n{\n    public int OrderId { get; set; }\n    public string OrderNumber { get; set; } = string.Empty;\n    public string CustomerName { get; set; } = string.Empty;\n    public string CustomerEmail { get; set; } = string.Empty;\n    public int ItemCount { get; set; }\n    public decimal TotalAmount { get; set; }\n    public decimal TaxAmount { get; set; }\n    public string Status { get; set; } = string.Empty;\n    public DateTime PlacedAt { get; set; }\n}\n",[2976,4650,4651,4656,4665,4669,4688,4715,4742,4769,4788,4807,4826,4853,4873],{"__ignoreMap":3076},[3080,4652,4653],{"class":3082,"line":3083},[3080,4654,4655],{"class":3241},"// C# клас для View — без PK, без auto-generated Id\n",[3080,4657,4658,4660,4662],{"class":3082,"line":3097},[3080,4659,3087],{"class":3086},[3080,4661,3090],{"class":3086},[3080,4663,4664],{"class":3093}," OrderSummaryView\n",[3080,4666,4667],{"class":3082,"line":3104},[3080,4668,3101],{"class":3100},[3080,4670,4671,4673,4675,4678,4680,4682,4684,4686],{"class":3082,"line":3132},[3080,4672,3107],{"class":3086},[3080,4674,3110],{"class":3086},[3080,4676,4677],{"class":3113}," OrderId",[3080,4679,3117],{"class":3100},[3080,4681,3120],{"class":3086},[3080,4683,3123],{"class":3100},[3080,4685,3126],{"class":3086},[3080,4687,3129],{"class":3100},[3080,4689,4690,4692,4694,4697,4699,4701,4703,4705,4707,4709,4711,4713],{"class":3082,"line":3166},[3080,4691,3107],{"class":3086},[3080,4693,3137],{"class":3086},[3080,4695,4696],{"class":3113}," OrderNumber",[3080,4698,3117],{"class":3100},[3080,4700,3120],{"class":3086},[3080,4702,3123],{"class":3100},[3080,4704,3126],{"class":3086},[3080,4706,3151],{"class":3100},[3080,4708,3154],{"class":3086},[3080,4710,3157],{"class":3100},[3080,4712,3160],{"class":3113},[3080,4714,3163],{"class":3100},[3080,4716,4717,4719,4721,4724,4726,4728,4730,4732,4734,4736,4738,4740],{"class":3082,"line":3187},[3080,4718,3107],{"class":3086},[3080,4720,3137],{"class":3086},[3080,4722,4723],{"class":3113}," CustomerName",[3080,4725,3117],{"class":3100},[3080,4727,3120],{"class":3086},[3080,4729,3123],{"class":3100},[3080,4731,3126],{"class":3086},[3080,4733,3151],{"class":3100},[3080,4735,3154],{"class":3086},[3080,4737,3157],{"class":3100},[3080,4739,3160],{"class":3113},[3080,4741,3163],{"class":3100},[3080,4743,4744,4746,4748,4751,4753,4755,4757,4759,4761,4763,4765,4767],{"class":3082,"line":3207},[3080,4745,3107],{"class":3086},[3080,4747,3137],{"class":3086},[3080,4749,4750],{"class":3113}," CustomerEmail",[3080,4752,3117],{"class":3100},[3080,4754,3120],{"class":3086},[3080,4756,3123],{"class":3100},[3080,4758,3126],{"class":3086},[3080,4760,3151],{"class":3100},[3080,4762,3154],{"class":3086},[3080,4764,3157],{"class":3100},[3080,4766,3160],{"class":3113},[3080,4768,3163],{"class":3100},[3080,4770,4771,4773,4775,4778,4780,4782,4784,4786],{"class":3082,"line":3228},[3080,4772,3107],{"class":3086},[3080,4774,3110],{"class":3086},[3080,4776,4777],{"class":3113}," ItemCount",[3080,4779,3117],{"class":3100},[3080,4781,3120],{"class":3086},[3080,4783,3123],{"class":3100},[3080,4785,3126],{"class":3086},[3080,4787,3129],{"class":3100},[3080,4789,4790,4792,4794,4797,4799,4801,4803,4805],{"class":3082,"line":3423},[3080,4791,3107],{"class":3086},[3080,4793,3171],{"class":3086},[3080,4795,4796],{"class":3113}," TotalAmount",[3080,4798,3117],{"class":3100},[3080,4800,3120],{"class":3086},[3080,4802,3123],{"class":3100},[3080,4804,3126],{"class":3086},[3080,4806,3129],{"class":3100},[3080,4808,4809,4811,4813,4816,4818,4820,4822,4824],{"class":3082,"line":3432},[3080,4810,3107],{"class":3086},[3080,4812,3171],{"class":3086},[3080,4814,4815],{"class":3113}," TaxAmount",[3080,4817,3117],{"class":3100},[3080,4819,3120],{"class":3086},[3080,4821,3123],{"class":3100},[3080,4823,3126],{"class":3086},[3080,4825,3129],{"class":3100},[3080,4827,4828,4830,4832,4835,4837,4839,4841,4843,4845,4847,4849,4851],{"class":3082,"line":3438},[3080,4829,3107],{"class":3086},[3080,4831,3137],{"class":3086},[3080,4833,4834],{"class":3113}," Status",[3080,4836,3117],{"class":3100},[3080,4838,3120],{"class":3086},[3080,4840,3123],{"class":3100},[3080,4842,3126],{"class":3086},[3080,4844,3151],{"class":3100},[3080,4846,3154],{"class":3086},[3080,4848,3157],{"class":3100},[3080,4850,3160],{"class":3113},[3080,4852,3163],{"class":3100},[3080,4854,4855,4857,4860,4863,4865,4867,4869,4871],{"class":3082,"line":3447},[3080,4856,3107],{"class":3086},[3080,4858,4859],{"class":3093}," DateTime",[3080,4861,4862],{"class":3113}," PlacedAt",[3080,4864,3117],{"class":3100},[3080,4866,3120],{"class":3086},[3080,4868,3123],{"class":3100},[3080,4870,3126],{"class":3086},[3080,4872,3129],{"class":3100},[3080,4874,4875],{"class":3082,"line":3453},[3080,4876,3231],{"class":3100},[3071,4878,4880],{"className":3073,"code":4879,"language":3075,"meta":3076,"style":3076},"public class OrderSummaryViewConfiguration : IEntityTypeConfiguration\u003COrderSummaryView>\n{\n    public void Configure(EntityTypeBuilder\u003COrderSummaryView> builder)\n    {\n        builder.HasNoKey();          // ← Keyless: немає PK\n        builder.ToView(\"vw_OrderSummary\"); // ← маппить на View у БД\n    }\n}\n",[2976,4881,4882,4905,4909,4936,4941,4957,4977,4982],{"__ignoreMap":3076},[3080,4883,4884,4886,4888,4891,4894,4897,4899,4902],{"class":3082,"line":3083},[3080,4885,3087],{"class":3086},[3080,4887,3090],{"class":3086},[3080,4889,4890],{"class":3093}," OrderSummaryViewConfiguration",[3080,4892,4893],{"class":3100}," : ",[3080,4895,4896],{"class":3093},"IEntityTypeConfiguration",[3080,4898,4254],{"class":3100},[3080,4900,4901],{"class":3093},"OrderSummaryView",[3080,4903,4904],{"class":3100},">\n",[3080,4906,4907],{"class":3082,"line":3097},[3080,4908,3101],{"class":3100},[3080,4910,4911,4913,4916,4919,4921,4924,4926,4928,4931,4934],{"class":3082,"line":3104},[3080,4912,3107],{"class":3086},[3080,4914,4915],{"class":3086}," void",[3080,4917,4918],{"class":3272}," Configure",[3080,4920,3275],{"class":3100},[3080,4922,4923],{"class":3093},"EntityTypeBuilder",[3080,4925,4254],{"class":3100},[3080,4927,4901],{"class":3093},[3080,4929,4930],{"class":3100},"> ",[3080,4932,4933],{"class":3113},"builder",[3080,4935,3282],{"class":3100},[3080,4937,4938],{"class":3082,"line":3132},[3080,4939,4940],{"class":3100},"    {\n",[3080,4942,4943,4946,4948,4951,4954],{"class":3082,"line":3166},[3080,4944,4945],{"class":3113},"        builder",[3080,4947,3157],{"class":3100},[3080,4949,4950],{"class":3272},"HasNoKey",[3080,4952,4953],{"class":3100},"();          ",[3080,4955,4956],{"class":3241},"// ← Keyless: немає PK\n",[3080,4958,4959,4961,4963,4966,4968,4971,4974],{"class":3082,"line":3187},[3080,4960,4945],{"class":3113},[3080,4962,3157],{"class":3100},[3080,4964,4965],{"class":3272},"ToView",[3080,4967,3275],{"class":3100},[3080,4969,4970],{"class":3278},"\"vw_OrderSummary\"",[3080,4972,4973],{"class":3100},"); ",[3080,4975,4976],{"class":3241},"// ← маппить на View у БД\n",[3080,4978,4979],{"class":3082,"line":3207},[3080,4980,4981],{"class":3100},"    }\n",[3080,4983,4984],{"class":3082,"line":3228},[3080,4985,3231],{"class":3100},[3071,4987,4989],{"className":3073,"code":4988,"language":3075,"meta":3076,"style":3076},"// У DbContext\npublic DbSet\u003COrderSummaryView> OrderSummaries => Set\u003COrderSummaryView>();\n",[2976,4990,4991,4996],{"__ignoreMap":3076},[3080,4992,4993],{"class":3082,"line":3083},[3080,4994,4995],{"class":3241},"// У DbContext\n",[3080,4997,4998,5000,5003,5005,5007,5009,5012,5014,5017,5019,5021],{"class":3082,"line":3097},[3080,4999,3087],{"class":3086},[3080,5001,5002],{"class":3113}," DbSet",[3080,5004,4254],{"class":3100},[3080,5006,4901],{"class":3113},[3080,5008,4930],{"class":3100},[3080,5010,5011],{"class":3113},"OrderSummaries",[3080,5013,3991],{"class":3100},[3080,5015,5016],{"class":3272},"Set",[3080,5018,4254],{"class":3100},[3080,5020,4901],{"class":3093},[3080,5022,5023],{"class":3100},">();\n",[3071,5025,5027],{"className":3073,"code":5026,"language":3075,"meta":3076,"style":3076},"// Використання: як звичайний DbSet, але read-only (без SaveChanges)\nvar summaries = await context.OrderSummaries\n    .Where(v => v.Status == \"Delivered\")\n    .OrderByDescending(v => v.PlacedAt)\n    .Take(100)\n    .ToListAsync();\n// SQL: SELECT TOP 100 * FROM vw_OrderSummary WHERE Status='Delivered' ORDER BY PlacedAt DESC\n",[2976,5028,5029,5034,5052,5080,5101,5114,5122],{"__ignoreMap":3076},[3080,5030,5031],{"class":3082,"line":3083},[3080,5032,5033],{"class":3241},"// Використання: як звичайний DbSet, але read-only (без SaveChanges)\n",[3080,5035,5036,5038,5041,5043,5045,5047,5049],{"class":3082,"line":3097},[3080,5037,3247],{"class":3086},[3080,5039,5040],{"class":3113}," summaries",[3080,5042,3253],{"class":3100},[3080,5044,3256],{"class":3086},[3080,5046,3259],{"class":3113},[3080,5048,3157],{"class":3100},[3080,5050,5051],{"class":3113},"OrderSummaries\n",[3080,5053,5054,5056,5058,5060,5063,5065,5067,5069,5072,5075,5078],{"class":3082,"line":3104},[3080,5055,3269],{"class":3100},[3080,5057,3984],{"class":3272},[3080,5059,3275],{"class":3100},[3080,5061,5062],{"class":3113},"v",[3080,5064,3991],{"class":3100},[3080,5066,5062],{"class":3113},[3080,5068,3157],{"class":3100},[3080,5070,5071],{"class":3113},"Status",[3080,5073,5074],{"class":3100}," == ",[3080,5076,5077],{"class":3278},"\"Delivered\"",[3080,5079,3282],{"class":3100},[3080,5081,5082,5084,5086,5088,5090,5092,5094,5096,5099],{"class":3082,"line":3132},[3080,5083,3269],{"class":3100},[3080,5085,4274],{"class":3272},[3080,5087,3275],{"class":3100},[3080,5089,5062],{"class":3113},[3080,5091,3991],{"class":3100},[3080,5093,5062],{"class":3113},[3080,5095,3157],{"class":3100},[3080,5097,5098],{"class":3113},"PlacedAt",[3080,5100,3282],{"class":3100},[3080,5102,5103,5105,5107,5109,5112],{"class":3082,"line":3166},[3080,5104,3269],{"class":3100},[3080,5106,4042],{"class":3272},[3080,5108,3275],{"class":3100},[3080,5110,5111],{"class":3355},"100",[3080,5113,3282],{"class":3100},[3080,5115,5116,5118,5120],{"class":3082,"line":3187},[3080,5117,3269],{"class":3100},[3080,5119,3289],{"class":3272},[3080,5121,3292],{"class":3100},[3080,5123,5124],{"class":3082,"line":3207},[3080,5125,5126],{"class":3241},"// SQL: SELECT TOP 100 * FROM vw_OrderSummary WHERE Status='Delivered' ORDER BY PlacedAt DESC\n",[3056,5128,5130],{"id":5129},"створення-view-через-migration","Створення View через Migration",[3071,5132,5134],{"className":3073,"code":5133,"language":3075,"meta":3076,"style":3076},"public partial class CreateOrderSummaryView : Migration\n{\n    protected override void Up(MigrationBuilder migrationBuilder)\n    {\n        migrationBuilder.Sql(@\"\n            CREATE VIEW [vw_OrderSummary] AS\n            SELECT\n                o.[Id]          AS [OrderId],\n                o.[OrderNumber],\n                c.[FullName]    AS [CustomerName],\n                c.[Email]       AS [CustomerEmail],\n                COUNT(li.[Id])  AS [ItemCount],\n                o.[TotalAmount],\n                o.[TaxAmount],\n                o.[Status],\n                o.[PlacedAt]\n            FROM [Orders] o\n            INNER JOIN [Customers] c ON c.[Id] = o.[CustomerId]\n            LEFT JOIN [OrderLineItems] li ON li.[OrderId] = o.[Id]\n            WHERE o.[IsDeleted] = 0\n            GROUP BY\n                o.[Id], o.[OrderNumber], c.[FullName], c.[Email],\n                o.[TotalAmount], o.[TaxAmount], o.[Status], o.[PlacedAt]\n        \");\n    }\n\n    protected override void Down(MigrationBuilder migrationBuilder)\n    {\n        migrationBuilder.Sql(\"DROP VIEW [vw_OrderSummary]\");\n    }\n}\n",[2976,5135,5136,5153,5157,5180,5184,5199,5204,5209,5214,5219,5224,5229,5234,5239,5244,5249,5254,5259,5264,5269,5275,5281,5287,5293,5301,5306,5311,5331,5336,5352,5357],{"__ignoreMap":3076},[3080,5137,5138,5140,5143,5145,5148,5150],{"class":3082,"line":3083},[3080,5139,3087],{"class":3086},[3080,5141,5142],{"class":3086}," partial",[3080,5144,3090],{"class":3086},[3080,5146,5147],{"class":3093}," CreateOrderSummaryView",[3080,5149,4893],{"class":3100},[3080,5151,5152],{"class":3093},"Migration\n",[3080,5154,5155],{"class":3082,"line":3097},[3080,5156,3101],{"class":3100},[3080,5158,5159,5162,5165,5167,5170,5172,5175,5178],{"class":3082,"line":3104},[3080,5160,5161],{"class":3086},"    protected",[3080,5163,5164],{"class":3086}," override",[3080,5166,4915],{"class":3086},[3080,5168,5169],{"class":3272}," Up",[3080,5171,3275],{"class":3100},[3080,5173,5174],{"class":3093},"MigrationBuilder",[3080,5176,5177],{"class":3113}," migrationBuilder",[3080,5179,3282],{"class":3100},[3080,5181,5182],{"class":3082,"line":3132},[3080,5183,4940],{"class":3100},[3080,5185,5186,5189,5191,5194,5196],{"class":3082,"line":3166},[3080,5187,5188],{"class":3113},"        migrationBuilder",[3080,5190,3157],{"class":3100},[3080,5192,5193],{"class":3272},"Sql",[3080,5195,3275],{"class":3100},[3080,5197,5198],{"class":3278},"@\"\n",[3080,5200,5201],{"class":3082,"line":3187},[3080,5202,5203],{"class":3278},"            CREATE VIEW [vw_OrderSummary] AS\n",[3080,5205,5206],{"class":3082,"line":3207},[3080,5207,5208],{"class":3278},"            SELECT\n",[3080,5210,5211],{"class":3082,"line":3228},[3080,5212,5213],{"class":3278},"                o.[Id]          AS [OrderId],\n",[3080,5215,5216],{"class":3082,"line":3423},[3080,5217,5218],{"class":3278},"                o.[OrderNumber],\n",[3080,5220,5221],{"class":3082,"line":3432},[3080,5222,5223],{"class":3278},"                c.[FullName]    AS [CustomerName],\n",[3080,5225,5226],{"class":3082,"line":3438},[3080,5227,5228],{"class":3278},"                c.[Email]       AS [CustomerEmail],\n",[3080,5230,5231],{"class":3082,"line":3447},[3080,5232,5233],{"class":3278},"                COUNT(li.[Id])  AS [ItemCount],\n",[3080,5235,5236],{"class":3082,"line":3453},[3080,5237,5238],{"class":3278},"                o.[TotalAmount],\n",[3080,5240,5241],{"class":3082,"line":4094},[3080,5242,5243],{"class":3278},"                o.[TaxAmount],\n",[3080,5245,5246],{"class":3082,"line":4099},[3080,5247,5248],{"class":3278},"                o.[Status],\n",[3080,5250,5251],{"class":3082,"line":4105},[3080,5252,5253],{"class":3278},"                o.[PlacedAt]\n",[3080,5255,5256],{"class":3082,"line":4124},[3080,5257,5258],{"class":3278},"            FROM [Orders] o\n",[3080,5260,5261],{"class":3082,"line":4138},[3080,5262,5263],{"class":3278},"            INNER JOIN [Customers] c ON c.[Id] = o.[CustomerId]\n",[3080,5265,5266],{"class":3082,"line":4166},[3080,5267,5268],{"class":3278},"            LEFT JOIN [OrderLineItems] li ON li.[OrderId] = o.[Id]\n",[3080,5270,5272],{"class":3082,"line":5271},20,[3080,5273,5274],{"class":3278},"            WHERE o.[IsDeleted] = 0\n",[3080,5276,5278],{"class":3082,"line":5277},21,[3080,5279,5280],{"class":3278},"            GROUP BY\n",[3080,5282,5284],{"class":3082,"line":5283},22,[3080,5285,5286],{"class":3278},"                o.[Id], o.[OrderNumber], c.[FullName], c.[Email],\n",[3080,5288,5290],{"class":3082,"line":5289},23,[3080,5291,5292],{"class":3278},"                o.[TotalAmount], o.[TaxAmount], o.[Status], o.[PlacedAt]\n",[3080,5294,5296,5299],{"class":3082,"line":5295},24,[3080,5297,5298],{"class":3278},"        \"",[3080,5300,4444],{"class":3100},[3080,5302,5304],{"class":3082,"line":5303},25,[3080,5305,4981],{"class":3100},[3080,5307,5309],{"class":3082,"line":5308},26,[3080,5310,3303],{"emptyLinePlaceholder":3302},[3080,5312,5314,5316,5318,5320,5323,5325,5327,5329],{"class":3082,"line":5313},27,[3080,5315,5161],{"class":3086},[3080,5317,5164],{"class":3086},[3080,5319,4915],{"class":3086},[3080,5321,5322],{"class":3272}," Down",[3080,5324,3275],{"class":3100},[3080,5326,5174],{"class":3093},[3080,5328,5177],{"class":3113},[3080,5330,3282],{"class":3100},[3080,5332,5334],{"class":3082,"line":5333},28,[3080,5335,4940],{"class":3100},[3080,5337,5339,5341,5343,5345,5347,5350],{"class":3082,"line":5338},29,[3080,5340,5188],{"class":3113},[3080,5342,3157],{"class":3100},[3080,5344,5193],{"class":3272},[3080,5346,3275],{"class":3100},[3080,5348,5349],{"class":3278},"\"DROP VIEW [vw_OrderSummary]\"",[3080,5351,4444],{"class":3100},[3080,5353,5355],{"class":3082,"line":5354},30,[3080,5356,4981],{"class":3100},[3080,5358,5360],{"class":3082,"line":5359},31,[3080,5361,3231],{"class":3100},[3056,5363,5365],{"id":5364},"postgresql-materialized-view","PostgreSQL Materialized View",[3071,5367,5369],{"className":3073,"code":5368,"language":3075,"meta":3076,"style":3076},"migrationBuilder.Sql(@\"\n    CREATE MATERIALIZED VIEW \"\"mv_DailySalesStats\"\" AS\n    SELECT\n        DATE(\"\"PlacedAt\"\")    AS \"\"Date\"\",\n        COUNT(*)              AS \"\"OrderCount\"\",\n        SUM(\"\"TotalAmount\"\")  AS \"\"Revenue\"\",\n        AVG(\"\"TotalAmount\"\")  AS \"\"AvgOrderValue\"\"\n    FROM \"\"Orders\"\"\n    WHERE \"\"IsDeleted\"\" = false\n    GROUP BY DATE(\"\"PlacedAt\"\");\n\n    CREATE INDEX ON \"\"mv_DailySalesStats\"\" (\"\"Date\"\");\n\");\n// Refresh:\n// REFRESH MATERIALIZED VIEW \"\"mv_DailySalesStats\"\";\n",[2976,5370,5371,5384,5401,5406,5429,5443,5467,5488,5500,5515,5528,5532,5554,5560,5565],{"__ignoreMap":3076},[3080,5372,5373,5376,5378,5380,5382],{"class":3082,"line":3083},[3080,5374,5375],{"class":3113},"migrationBuilder",[3080,5377,3157],{"class":3100},[3080,5379,5193],{"class":3272},[3080,5381,3275],{"class":3100},[3080,5383,5198],{"class":3278},[3080,5385,5386,5389,5393,5396,5398],{"class":3082,"line":3097},[3080,5387,5388],{"class":3278},"    CREATE MATERIALIZED VIEW ",[3080,5390,5392],{"class":5391},"sjcCO","\"\"",[3080,5394,5395],{"class":3278},"mv_DailySalesStats",[3080,5397,5392],{"class":5391},[3080,5399,5400],{"class":3278}," AS\n",[3080,5402,5403],{"class":3082,"line":3104},[3080,5404,5405],{"class":3278},"    SELECT\n",[3080,5407,5408,5411,5413,5415,5417,5420,5422,5425,5427],{"class":3082,"line":3132},[3080,5409,5410],{"class":3278},"        DATE(",[3080,5412,5392],{"class":5391},[3080,5414,5098],{"class":3278},[3080,5416,5392],{"class":5391},[3080,5418,5419],{"class":3278},")    AS ",[3080,5421,5392],{"class":5391},[3080,5423,5424],{"class":3278},"Date",[3080,5426,5392],{"class":5391},[3080,5428,3409],{"class":3278},[3080,5430,5431,5434,5436,5439,5441],{"class":3082,"line":3166},[3080,5432,5433],{"class":3278},"        COUNT(*)              AS ",[3080,5435,5392],{"class":5391},[3080,5437,5438],{"class":3278},"OrderCount",[3080,5440,5392],{"class":5391},[3080,5442,3409],{"class":3278},[3080,5444,5445,5448,5450,5453,5455,5458,5460,5463,5465],{"class":3082,"line":3187},[3080,5446,5447],{"class":3278},"        SUM(",[3080,5449,5392],{"class":5391},[3080,5451,5452],{"class":3278},"TotalAmount",[3080,5454,5392],{"class":5391},[3080,5456,5457],{"class":3278},")  AS ",[3080,5459,5392],{"class":5391},[3080,5461,5462],{"class":3278},"Revenue",[3080,5464,5392],{"class":5391},[3080,5466,3409],{"class":3278},[3080,5468,5469,5472,5474,5476,5478,5480,5482,5485],{"class":3082,"line":3207},[3080,5470,5471],{"class":3278},"        AVG(",[3080,5473,5392],{"class":5391},[3080,5475,5452],{"class":3278},[3080,5477,5392],{"class":5391},[3080,5479,5457],{"class":3278},[3080,5481,5392],{"class":5391},[3080,5483,5484],{"class":3278},"AvgOrderValue",[3080,5486,5487],{"class":5391},"\"\"\n",[3080,5489,5490,5493,5495,5498],{"class":3082,"line":3228},[3080,5491,5492],{"class":3278},"    FROM ",[3080,5494,5392],{"class":5391},[3080,5496,5497],{"class":3278},"Orders",[3080,5499,5487],{"class":5391},[3080,5501,5502,5505,5507,5510,5512],{"class":3082,"line":3423},[3080,5503,5504],{"class":3278},"    WHERE ",[3080,5506,5392],{"class":5391},[3080,5508,5509],{"class":3278},"IsDeleted",[3080,5511,5392],{"class":5391},[3080,5513,5514],{"class":3278}," = false\n",[3080,5516,5517,5520,5522,5524,5526],{"class":3082,"line":3432},[3080,5518,5519],{"class":3278},"    GROUP BY DATE(",[3080,5521,5392],{"class":5391},[3080,5523,5098],{"class":3278},[3080,5525,5392],{"class":5391},[3080,5527,4444],{"class":3278},[3080,5529,5530],{"class":3082,"line":3438},[3080,5531,3303],{"emptyLinePlaceholder":3302},[3080,5533,5534,5537,5539,5541,5543,5546,5548,5550,5552],{"class":3082,"line":3447},[3080,5535,5536],{"class":3278},"    CREATE INDEX ON ",[3080,5538,5392],{"class":5391},[3080,5540,5395],{"class":3278},[3080,5542,5392],{"class":5391},[3080,5544,5545],{"class":3278}," (",[3080,5547,5392],{"class":5391},[3080,5549,5424],{"class":3278},[3080,5551,5392],{"class":5391},[3080,5553,4444],{"class":3278},[3080,5555,5556,5558],{"class":3082,"line":3453},[3080,5557,3696],{"class":3278},[3080,5559,4444],{"class":3100},[3080,5561,5562],{"class":3082,"line":4094},[3080,5563,5564],{"class":3241},"// Refresh:\n",[3080,5566,5567],{"class":3082,"line":4099},[3080,5568,5569],{"class":3241},"// REFRESH MATERIALIZED VIEW \"\"mv_DailySalesStats\"\";\n",[3049,5571],{},[2960,5573,5575],{"id":5574},"складні-raw-sql-запити-cte-та-window-functions","Складні Raw SQL запити: CTE та Window Functions",[3056,5577,5579],{"id":5578},"common-table-expressions-cte","Common Table Expressions (CTE)",[3071,5581,5583],{"className":3073,"code":5582,"language":3075,"meta":3076,"style":3076},"// Рекурсивний CTE для ієрархії категорій\nvar categoryHierarchy = await context.Database\n    .SqlQueryRaw\u003CCategoryHierarchyResult>(@\"\n        WITH CategoryCTE AS (\n            -- Базовий випадок: кореневі категорії\n            SELECT Id, Name, ParentCategoryId, 0 AS [Level], CAST(Name AS NVARCHAR(MAX)) AS Path\n            FROM Categories\n            WHERE ParentCategoryId IS NULL\n\n            UNION ALL\n\n            -- Рекурсивний крок: дочірні категорії\n            SELECT c.Id, c.Name, c.ParentCategoryId, cte.[Level] + 1,\n                   cte.Path + N' > ' + c.Name\n            FROM Categories c\n            INNER JOIN CategoryCTE cte ON cte.Id = c.ParentCategoryId\n        )\n        SELECT Id, Name, ParentCategoryId, [Level], Path\n        FROM CategoryCTE\n        ORDER BY Path\n    \")\n    .ToListAsync();\n\npublic class CategoryHierarchyResult\n{\n    public int Id { get; set; }\n    public string Name { get; set; } = string.Empty;\n    public int? ParentCategoryId { get; set; }\n    public int Level { get; set; }\n    public string Path { get; set; } = string.Empty;\n}\n",[2976,5584,5585,5590,5607,5623,5628,5633,5638,5643,5648,5652,5657,5661,5666,5671,5676,5681,5686,5691,5696,5701,5706,5713,5721,5725,5734,5738,5756,5782,5804,5823,5850],{"__ignoreMap":3076},[3080,5586,5587],{"class":3082,"line":3083},[3080,5588,5589],{"class":3241},"// Рекурсивний CTE для ієрархії категорій\n",[3080,5591,5592,5594,5597,5599,5601,5603,5605],{"class":3082,"line":3097},[3080,5593,3247],{"class":3086},[3080,5595,5596],{"class":3113}," categoryHierarchy",[3080,5598,3253],{"class":3100},[3080,5600,3256],{"class":3086},[3080,5602,3259],{"class":3113},[3080,5604,3157],{"class":3100},[3080,5606,4244],{"class":3113},[3080,5608,5609,5611,5613,5615,5618,5621],{"class":3082,"line":3104},[3080,5610,3269],{"class":3100},[3080,5612,4251],{"class":3272},[3080,5614,4254],{"class":3100},[3080,5616,5617],{"class":3093},"CategoryHierarchyResult",[3080,5619,5620],{"class":3100},">(",[3080,5622,5198],{"class":3278},[3080,5624,5625],{"class":3082,"line":3132},[3080,5626,5627],{"class":3278},"        WITH CategoryCTE AS (\n",[3080,5629,5630],{"class":3082,"line":3166},[3080,5631,5632],{"class":3278},"            -- Базовий випадок: кореневі категорії\n",[3080,5634,5635],{"class":3082,"line":3187},[3080,5636,5637],{"class":3278},"            SELECT Id, Name, ParentCategoryId, 0 AS [Level], CAST(Name AS NVARCHAR(MAX)) AS Path\n",[3080,5639,5640],{"class":3082,"line":3207},[3080,5641,5642],{"class":3278},"            FROM Categories\n",[3080,5644,5645],{"class":3082,"line":3228},[3080,5646,5647],{"class":3278},"            WHERE ParentCategoryId IS NULL\n",[3080,5649,5650],{"class":3082,"line":3423},[3080,5651,3303],{"emptyLinePlaceholder":3302},[3080,5653,5654],{"class":3082,"line":3432},[3080,5655,5656],{"class":3278},"            UNION ALL\n",[3080,5658,5659],{"class":3082,"line":3438},[3080,5660,3303],{"emptyLinePlaceholder":3302},[3080,5662,5663],{"class":3082,"line":3447},[3080,5664,5665],{"class":3278},"            -- Рекурсивний крок: дочірні категорії\n",[3080,5667,5668],{"class":3082,"line":3453},[3080,5669,5670],{"class":3278},"            SELECT c.Id, c.Name, c.ParentCategoryId, cte.[Level] + 1,\n",[3080,5672,5673],{"class":3082,"line":4094},[3080,5674,5675],{"class":3278},"                   cte.Path + N' > ' + c.Name\n",[3080,5677,5678],{"class":3082,"line":4099},[3080,5679,5680],{"class":3278},"            FROM Categories c\n",[3080,5682,5683],{"class":3082,"line":4105},[3080,5684,5685],{"class":3278},"            INNER JOIN CategoryCTE cte ON cte.Id = c.ParentCategoryId\n",[3080,5687,5688],{"class":3082,"line":4124},[3080,5689,5690],{"class":3278},"        )\n",[3080,5692,5693],{"class":3082,"line":4138},[3080,5694,5695],{"class":3278},"        SELECT Id, Name, ParentCategoryId, [Level], Path\n",[3080,5697,5698],{"class":3082,"line":4166},[3080,5699,5700],{"class":3278},"        FROM CategoryCTE\n",[3080,5702,5703],{"class":3082,"line":5271},[3080,5704,5705],{"class":3278},"        ORDER BY Path\n",[3080,5707,5708,5711],{"class":3082,"line":5277},[3080,5709,5710],{"class":3278},"    \"",[3080,5712,3282],{"class":3100},[3080,5714,5715,5717,5719],{"class":3082,"line":5283},[3080,5716,3269],{"class":3100},[3080,5718,3289],{"class":3272},[3080,5720,3292],{"class":3100},[3080,5722,5723],{"class":3082,"line":5289},[3080,5724,3303],{"emptyLinePlaceholder":3302},[3080,5726,5727,5729,5731],{"class":3082,"line":5295},[3080,5728,3087],{"class":3086},[3080,5730,3090],{"class":3086},[3080,5732,5733],{"class":3093}," CategoryHierarchyResult\n",[3080,5735,5736],{"class":3082,"line":5303},[3080,5737,3101],{"class":3100},[3080,5739,5740,5742,5744,5746,5748,5750,5752,5754],{"class":3082,"line":5308},[3080,5741,3107],{"class":3086},[3080,5743,3110],{"class":3086},[3080,5745,3114],{"class":3113},[3080,5747,3117],{"class":3100},[3080,5749,3120],{"class":3086},[3080,5751,3123],{"class":3100},[3080,5753,3126],{"class":3086},[3080,5755,3129],{"class":3100},[3080,5757,5758,5760,5762,5764,5766,5768,5770,5772,5774,5776,5778,5780],{"class":3082,"line":5313},[3080,5759,3107],{"class":3086},[3080,5761,3137],{"class":3086},[3080,5763,3140],{"class":3113},[3080,5765,3117],{"class":3100},[3080,5767,3120],{"class":3086},[3080,5769,3123],{"class":3100},[3080,5771,3126],{"class":3086},[3080,5773,3151],{"class":3100},[3080,5775,3154],{"class":3086},[3080,5777,3157],{"class":3100},[3080,5779,3160],{"class":3113},[3080,5781,3163],{"class":3100},[3080,5783,5784,5786,5788,5791,5794,5796,5798,5800,5802],{"class":3082,"line":5333},[3080,5785,3107],{"class":3086},[3080,5787,3110],{"class":3086},[3080,5789,5790],{"class":3100},"? ",[3080,5792,5793],{"class":3113},"ParentCategoryId",[3080,5795,3117],{"class":3100},[3080,5797,3120],{"class":3086},[3080,5799,3123],{"class":3100},[3080,5801,3126],{"class":3086},[3080,5803,3129],{"class":3100},[3080,5805,5806,5808,5810,5813,5815,5817,5819,5821],{"class":3082,"line":5338},[3080,5807,3107],{"class":3086},[3080,5809,3110],{"class":3086},[3080,5811,5812],{"class":3113}," Level",[3080,5814,3117],{"class":3100},[3080,5816,3120],{"class":3086},[3080,5818,3123],{"class":3100},[3080,5820,3126],{"class":3086},[3080,5822,3129],{"class":3100},[3080,5824,5825,5827,5829,5832,5834,5836,5838,5840,5842,5844,5846,5848],{"class":3082,"line":5354},[3080,5826,3107],{"class":3086},[3080,5828,3137],{"class":3086},[3080,5830,5831],{"class":3113}," Path",[3080,5833,3117],{"class":3100},[3080,5835,3120],{"class":3086},[3080,5837,3123],{"class":3100},[3080,5839,3126],{"class":3086},[3080,5841,3151],{"class":3100},[3080,5843,3154],{"class":3086},[3080,5845,3157],{"class":3100},[3080,5847,3160],{"class":3113},[3080,5849,3163],{"class":3100},[3080,5851,5852],{"class":3082,"line":5359},[3080,5853,3231],{"class":3100},[3056,5855,5857],{"id":5856},"window-functions","Window Functions",[3071,5859,5861],{"className":3073,"code":5860,"language":3075,"meta":3076,"style":3076},"// ROW_NUMBER для ranking в кожній категорії\nvar rankedProducts = await context.Database\n    .SqlQueryRaw\u003CProductRankResult>(@\"\n        SELECT\n            p.Id,\n            p.Name,\n            p.CategoryId,\n            p.Price,\n            ROW_NUMBER() OVER (PARTITION BY p.CategoryId ORDER BY p.Price DESC) AS PriceRank,\n            RANK()       OVER (PARTITION BY p.CategoryId ORDER BY p.Price DESC) AS PriceRankWithTies,\n            LAG(p.Price)  OVER (PARTITION BY p.CategoryId ORDER BY p.Price DESC) AS PreviousPrice,\n            LEAD(p.Price) OVER (PARTITION BY p.CategoryId ORDER BY p.Price DESC) AS NextPrice\n        FROM Products p\n        WHERE p.IsActive = 1\n    \")\n    .Where(r => r.PriceRank \u003C= 3) // TOP 3 у кожній категорії\n    .ToListAsync();\n\npublic class ProductRankResult\n{\n    public int Id { get; set; }\n    public string Name { get; set; } = string.Empty;\n    public int CategoryId { get; set; }\n    public decimal Price { get; set; }\n    public int PriceRank { get; set; }\n    public int PriceRankWithTies { get; set; }\n    public decimal? PreviousPrice { get; set; }\n    public decimal? NextPrice { get; set; }\n}\n",[2976,5862,5863,5868,5885,5900,5905,5910,5915,5920,5925,5930,5935,5940,5945,5950,5955,5961,5993,6001,6005,6014,6018,6036,6062,6080,6098,6117,6136,6157,6178],{"__ignoreMap":3076},[3080,5864,5865],{"class":3082,"line":3083},[3080,5866,5867],{"class":3241},"// ROW_NUMBER для ranking в кожній категорії\n",[3080,5869,5870,5872,5875,5877,5879,5881,5883],{"class":3082,"line":3097},[3080,5871,3247],{"class":3086},[3080,5873,5874],{"class":3113}," rankedProducts",[3080,5876,3253],{"class":3100},[3080,5878,3256],{"class":3086},[3080,5880,3259],{"class":3113},[3080,5882,3157],{"class":3100},[3080,5884,4244],{"class":3113},[3080,5886,5887,5889,5891,5893,5896,5898],{"class":3082,"line":3104},[3080,5888,3269],{"class":3100},[3080,5890,4251],{"class":3272},[3080,5892,4254],{"class":3100},[3080,5894,5895],{"class":3093},"ProductRankResult",[3080,5897,5620],{"class":3100},[3080,5899,5198],{"class":3278},[3080,5901,5902],{"class":3082,"line":3132},[3080,5903,5904],{"class":3278},"        SELECT\n",[3080,5906,5907],{"class":3082,"line":3166},[3080,5908,5909],{"class":3278},"            p.Id,\n",[3080,5911,5912],{"class":3082,"line":3187},[3080,5913,5914],{"class":3278},"            p.Name,\n",[3080,5916,5917],{"class":3082,"line":3207},[3080,5918,5919],{"class":3278},"            p.CategoryId,\n",[3080,5921,5922],{"class":3082,"line":3228},[3080,5923,5924],{"class":3278},"            p.Price,\n",[3080,5926,5927],{"class":3082,"line":3423},[3080,5928,5929],{"class":3278},"            ROW_NUMBER() OVER (PARTITION BY p.CategoryId ORDER BY p.Price DESC) AS PriceRank,\n",[3080,5931,5932],{"class":3082,"line":3432},[3080,5933,5934],{"class":3278},"            RANK()       OVER (PARTITION BY p.CategoryId ORDER BY p.Price DESC) AS PriceRankWithTies,\n",[3080,5936,5937],{"class":3082,"line":3438},[3080,5938,5939],{"class":3278},"            LAG(p.Price)  OVER (PARTITION BY p.CategoryId ORDER BY p.Price DESC) AS PreviousPrice,\n",[3080,5941,5942],{"class":3082,"line":3447},[3080,5943,5944],{"class":3278},"            LEAD(p.Price) OVER (PARTITION BY p.CategoryId ORDER BY p.Price DESC) AS NextPrice\n",[3080,5946,5947],{"class":3082,"line":3453},[3080,5948,5949],{"class":3278},"        FROM Products p\n",[3080,5951,5952],{"class":3082,"line":4094},[3080,5953,5954],{"class":3278},"        WHERE p.IsActive = 1\n",[3080,5956,5957,5959],{"class":3082,"line":4099},[3080,5958,5710],{"class":3278},[3080,5960,3282],{"class":3100},[3080,5962,5963,5965,5967,5969,5972,5974,5976,5978,5981,5984,5987,5990],{"class":3082,"line":4105},[3080,5964,3269],{"class":3100},[3080,5966,3984],{"class":3272},[3080,5968,3275],{"class":3100},[3080,5970,5971],{"class":3113},"r",[3080,5973,3991],{"class":3100},[3080,5975,5971],{"class":3113},[3080,5977,3157],{"class":3100},[3080,5979,5980],{"class":3113},"PriceRank",[3080,5982,5983],{"class":3100}," \u003C= ",[3080,5985,5986],{"class":3355},"3",[3080,5988,5989],{"class":3100},") ",[3080,5991,5992],{"class":3241},"// TOP 3 у кожній категорії\n",[3080,5994,5995,5997,5999],{"class":3082,"line":4124},[3080,5996,3269],{"class":3100},[3080,5998,3289],{"class":3272},[3080,6000,3292],{"class":3100},[3080,6002,6003],{"class":3082,"line":4138},[3080,6004,3303],{"emptyLinePlaceholder":3302},[3080,6006,6007,6009,6011],{"class":3082,"line":4166},[3080,6008,3087],{"class":3086},[3080,6010,3090],{"class":3086},[3080,6012,6013],{"class":3093}," ProductRankResult\n",[3080,6015,6016],{"class":3082,"line":5271},[3080,6017,3101],{"class":3100},[3080,6019,6020,6022,6024,6026,6028,6030,6032,6034],{"class":3082,"line":5277},[3080,6021,3107],{"class":3086},[3080,6023,3110],{"class":3086},[3080,6025,3114],{"class":3113},[3080,6027,3117],{"class":3100},[3080,6029,3120],{"class":3086},[3080,6031,3123],{"class":3100},[3080,6033,3126],{"class":3086},[3080,6035,3129],{"class":3100},[3080,6037,6038,6040,6042,6044,6046,6048,6050,6052,6054,6056,6058,6060],{"class":3082,"line":5283},[3080,6039,3107],{"class":3086},[3080,6041,3137],{"class":3086},[3080,6043,3140],{"class":3113},[3080,6045,3117],{"class":3100},[3080,6047,3120],{"class":3086},[3080,6049,3123],{"class":3100},[3080,6051,3126],{"class":3086},[3080,6053,3151],{"class":3100},[3080,6055,3154],{"class":3086},[3080,6057,3157],{"class":3100},[3080,6059,3160],{"class":3113},[3080,6061,3163],{"class":3100},[3080,6063,6064,6066,6068,6070,6072,6074,6076,6078],{"class":3082,"line":5289},[3080,6065,3107],{"class":3086},[3080,6067,3110],{"class":3086},[3080,6069,3194],{"class":3113},[3080,6071,3117],{"class":3100},[3080,6073,3120],{"class":3086},[3080,6075,3123],{"class":3100},[3080,6077,3126],{"class":3086},[3080,6079,3129],{"class":3100},[3080,6081,6082,6084,6086,6088,6090,6092,6094,6096],{"class":3082,"line":5295},[3080,6083,3107],{"class":3086},[3080,6085,3171],{"class":3086},[3080,6087,3174],{"class":3113},[3080,6089,3117],{"class":3100},[3080,6091,3120],{"class":3086},[3080,6093,3123],{"class":3100},[3080,6095,3126],{"class":3086},[3080,6097,3129],{"class":3100},[3080,6099,6100,6102,6104,6107,6109,6111,6113,6115],{"class":3082,"line":5303},[3080,6101,3107],{"class":3086},[3080,6103,3110],{"class":3086},[3080,6105,6106],{"class":3113}," PriceRank",[3080,6108,3117],{"class":3100},[3080,6110,3120],{"class":3086},[3080,6112,3123],{"class":3100},[3080,6114,3126],{"class":3086},[3080,6116,3129],{"class":3100},[3080,6118,6119,6121,6123,6126,6128,6130,6132,6134],{"class":3082,"line":5308},[3080,6120,3107],{"class":3086},[3080,6122,3110],{"class":3086},[3080,6124,6125],{"class":3113}," PriceRankWithTies",[3080,6127,3117],{"class":3100},[3080,6129,3120],{"class":3086},[3080,6131,3123],{"class":3100},[3080,6133,3126],{"class":3086},[3080,6135,3129],{"class":3100},[3080,6137,6138,6140,6142,6144,6147,6149,6151,6153,6155],{"class":3082,"line":5313},[3080,6139,3107],{"class":3086},[3080,6141,3171],{"class":3086},[3080,6143,5790],{"class":3100},[3080,6145,6146],{"class":3113},"PreviousPrice",[3080,6148,3117],{"class":3100},[3080,6150,3120],{"class":3086},[3080,6152,3123],{"class":3100},[3080,6154,3126],{"class":3086},[3080,6156,3129],{"class":3100},[3080,6158,6159,6161,6163,6165,6168,6170,6172,6174,6176],{"class":3082,"line":5333},[3080,6160,3107],{"class":3086},[3080,6162,3171],{"class":3086},[3080,6164,5790],{"class":3100},[3080,6166,6167],{"class":3113},"NextPrice",[3080,6169,3117],{"class":3100},[3080,6171,3120],{"class":3086},[3080,6173,3123],{"class":3100},[3080,6175,3126],{"class":3086},[3080,6177,3129],{"class":3100},[3080,6179,6180],{"class":3082,"line":5338},[3080,6181,3231],{"class":3100},[3056,6183,6185],{"id":6184},"running-total-накопичувальна-сума","Running Total (накопичувальна сума)",[3071,6187,6189],{"className":3073,"code":6188,"language":3075,"meta":3076,"style":3076},"var runningTotal = await context.Database\n    .SqlQueryRaw\u003CDailySalesWithRunning>(@\"\n        SELECT\n            CAST(PlacedAt AS DATE)       AS OrderDate,\n            COUNT(*)                     AS DailyCount,\n            SUM(TotalAmount)             AS DailyRevenue,\n            SUM(SUM(TotalAmount)) OVER (\n                ORDER BY CAST(PlacedAt AS DATE)\n                ROWS UNBOUNDED PRECEDING\n            )                            AS RunningRevenue\n        FROM Orders\n        WHERE IsDeleted = 0\n          AND PlacedAt >= DATEADD(month, -3, GETUTCDATE())\n        GROUP BY CAST(PlacedAt AS DATE)\n        ORDER BY OrderDate\n    \")\n    .ToListAsync();\n",[2976,6190,6191,6208,6223,6227,6232,6237,6242,6247,6252,6257,6262,6267,6272,6277,6282,6287,6293],{"__ignoreMap":3076},[3080,6192,6193,6195,6198,6200,6202,6204,6206],{"class":3082,"line":3083},[3080,6194,3247],{"class":3086},[3080,6196,6197],{"class":3113}," runningTotal",[3080,6199,3253],{"class":3100},[3080,6201,3256],{"class":3086},[3080,6203,3259],{"class":3113},[3080,6205,3157],{"class":3100},[3080,6207,4244],{"class":3113},[3080,6209,6210,6212,6214,6216,6219,6221],{"class":3082,"line":3097},[3080,6211,3269],{"class":3100},[3080,6213,4251],{"class":3272},[3080,6215,4254],{"class":3100},[3080,6217,6218],{"class":3093},"DailySalesWithRunning",[3080,6220,5620],{"class":3100},[3080,6222,5198],{"class":3278},[3080,6224,6225],{"class":3082,"line":3104},[3080,6226,5904],{"class":3278},[3080,6228,6229],{"class":3082,"line":3132},[3080,6230,6231],{"class":3278},"            CAST(PlacedAt AS DATE)       AS OrderDate,\n",[3080,6233,6234],{"class":3082,"line":3166},[3080,6235,6236],{"class":3278},"            COUNT(*)                     AS DailyCount,\n",[3080,6238,6239],{"class":3082,"line":3187},[3080,6240,6241],{"class":3278},"            SUM(TotalAmount)             AS DailyRevenue,\n",[3080,6243,6244],{"class":3082,"line":3207},[3080,6245,6246],{"class":3278},"            SUM(SUM(TotalAmount)) OVER (\n",[3080,6248,6249],{"class":3082,"line":3228},[3080,6250,6251],{"class":3278},"                ORDER BY CAST(PlacedAt AS DATE)\n",[3080,6253,6254],{"class":3082,"line":3423},[3080,6255,6256],{"class":3278},"                ROWS UNBOUNDED PRECEDING\n",[3080,6258,6259],{"class":3082,"line":3432},[3080,6260,6261],{"class":3278},"            )                            AS RunningRevenue\n",[3080,6263,6264],{"class":3082,"line":3438},[3080,6265,6266],{"class":3278},"        FROM Orders\n",[3080,6268,6269],{"class":3082,"line":3447},[3080,6270,6271],{"class":3278},"        WHERE IsDeleted = 0\n",[3080,6273,6274],{"class":3082,"line":3453},[3080,6275,6276],{"class":3278},"          AND PlacedAt >= DATEADD(month, -3, GETUTCDATE())\n",[3080,6278,6279],{"class":3082,"line":4094},[3080,6280,6281],{"class":3278},"        GROUP BY CAST(PlacedAt AS DATE)\n",[3080,6283,6284],{"class":3082,"line":4099},[3080,6285,6286],{"class":3278},"        ORDER BY OrderDate\n",[3080,6288,6289,6291],{"class":3082,"line":4105},[3080,6290,5710],{"class":3278},[3080,6292,3282],{"class":3100},[3080,6294,6295,6297,6299],{"class":3082,"line":4124},[3080,6296,3269],{"class":3100},[3080,6298,3289],{"class":3272},[3080,6300,3292],{"class":3100},[3049,6302],{},[2960,6304,6306],{"id":6305},"практичні-завдання-частина-1","Практичні завдання (Частина 1)",[3056,6308,6310],{"id":6309},"рівень-1-базовий","Рівень 1 — Базовий",[6312,6313,6314,6319,6326,6353,6358,6365,6370,6376],"steps",{},[2965,6315,6316],{},[2971,6317,6318],{},"Завдання 1.1: FromSql з параметрами",[2965,6320,6321,6322,6325],{},"Для ",[2976,6323,6324],{},"Employee"," (Id, FirstName, LastName, DepartmentId, Salary, HireDate) напишіть:",[6327,6328,6329,6337,6346],"ol",{},[4181,6330,6331,6334,6335],{},[2976,6332,6333],{},"GetByDepartmentAsync(int deptId)"," через ",[2976,6336,3584],{},[4181,6338,6339,6342,6343],{},[2976,6340,6341],{},"SearchByNameAsync(string q)"," → ",[2976,6344,6345],{},"WHERE FirstName LIKE '%{q}%' OR LastName LIKE '%{q}%'",[4181,6347,6348,6349,6352],{},"Перевірте: якщо ",[2976,6350,6351],{},"q = \"'; DROP TABLE Employees; --\""," — що повертає SQL? (Безпечна параметризація)",[2965,6354,6355],{},[2971,6356,6357],{},"Завдання 1.2: Keyless View для Dashboard",[2965,6359,6360,6361,6364],{},"Створіть View ",[2976,6362,6363],{},"vw_DepartmentSummary"," (DepartmentName, EmployeeCount, AvgSalary, MaxSalary, NewHiresThisYear). Налаштуйте Keyless Entity Type. Напишіть запит для dashboard: відсортуйте за AvgSalary DESC.",[2965,6366,6367],{},[2971,6368,6369],{},"Завдання 1.3: ExecuteSqlRaw для bulk операцій",[2965,6371,6372,6373,3333],{},"Напишіть метод ",[2976,6374,6375],{},"ArchiveOldOrdersAsync(int daysOld)",[6327,6377,6378,6386,6389],{},[4181,6379,6380,6381,2974,6383],{},"Через ",[2976,6382,4392],{},[2976,6384,6385],{},"UPDATE Orders SET IsArchived = 1 WHERE PlacedAt \u003C DATEADD(day, -N, GETUTCDATE())",[4181,6387,6388],{},"Поверніть кількість affected rows",[4181,6390,6391],{},"Перевірте — чи оновлюється Change Tracker після ExecuteSqlRaw? (Підказка: ні)",[3056,6393,6395],{"id":6394},"рівень-2-логіка","Рівень 2 — Логіка",[6312,6397,6398,6403,6418,6423,6429,6475],{},[2965,6399,6400],{},[2971,6401,6402],{},"Завдання 2.1: CTE для ієрархічної структури",[2965,6404,6405,6406,6409,6410,6413,6414,6417],{},"Реалізуйте ",[2976,6407,6408],{},"GetCategoryTreeAsync(int? rootId = null)"," через рекурсивний CTE що повертає всю ієрархію категорій з рівнями і повними шляхами (",[2976,6411,6412],{},"Electronics > Laptops > Gaming Laptops","). Якщо ",[2976,6415,6416],{},"rootId"," вказаний — тільки піддерево від цього вузла.",[2965,6419,6420],{},[2971,6421,6422],{},"Завдання 2.2: Window Function для рейтингу",[2965,6424,6405,6425,6428],{},[2976,6426,6427],{},"GetTopProductsPerCategoryAsync(int topN)"," через ROW_NUMBER що повертає топ-N продуктів за продажами в кожній категорії за місяць. SQL:",[3071,6430,6434],{"className":6431,"code":6432,"language":6433,"meta":3076,"style":3076},"language-sql shiki shiki-themes light-plus dark-plus dark-plus","ROW_NUMBER() OVER (PARTITION BY CategoryId ORDER BY MonthlySales DESC) AS Rank\n","sql",[2976,6435,6436],{"__ignoreMap":3076},[3080,6437,6438,6441,6444,6447,6449,6452,6455,6458,6461,6464,6467,6469,6472],{"class":3082,"line":3083},[3080,6439,6440],{"class":3272},"ROW_NUMBER",[3080,6442,6443],{"class":3100},"() ",[3080,6445,6446],{"class":3086},"OVER",[3080,6448,5545],{"class":3100},[3080,6450,6451],{"class":3086},"PARTITION",[3080,6453,6454],{"class":3086}," BY",[3080,6456,6457],{"class":3100}," CategoryId ",[3080,6459,6460],{"class":3086},"ORDER BY",[3080,6462,6463],{"class":3100}," MonthlySales ",[3080,6465,6466],{"class":3086},"DESC",[3080,6468,5989],{"class":3100},[3080,6470,6471],{"class":3086},"AS",[3080,6473,6474],{"class":3100}," Rank\n",[2965,6476,6477,6478,3157],{},"Результат: тільки де ",[2976,6479,6480],{},"Rank \u003C= topN",[3056,6482,6484],{"id":6483},"рівень-3-архітектура","Рівень 3 — Архітектура",[6312,6486,6487,6492,6498,6522],{},[2965,6488,6489],{},[2971,6490,6491],{},"Завдання 3.1: Raw SQL Repository",[2965,6493,6405,6494,6497],{},[2976,6495,6496],{},"IRawSqlRepository"," з методами:",[4178,6499,6500,6508,6516],{},[4181,6501,6502,6342,6505],{},[2976,6503,6504],{},"QueryAsync\u003CT>(string sql, params object[] parameters)",[2976,6506,6507],{},"List\u003CT>",[4181,6509,6510,6342,6513,6515],{},[2976,6511,6512],{},"ExecuteAsync(string sql, params object[] parameters)",[2976,6514,3620],{}," (affected rows)",[4181,6517,6518,6521],{},[2976,6519,6520],{},"QueryFromViewAsync\u003CT>(string viewName, Expression\u003CFunc\u003CT, bool>>? filter = null)"," де T — Keyless Entity",[2965,6523,6524,6525,3792],{},"Додайте логування SQL перед виконанням (без EF Core логування — власний ",[2976,6526,6527],{},"ILogger\u003CIRawSqlRepository>",[3049,6529],{},[2960,6531,6533],{"id":6532},"підсумок-частини-1","Підсумок частини 1",[2965,6535,6536],{},"Перша частина розкрила Raw SQL у EF Core:",[4178,6538,6539,6557,6565,6573,6580,6595],{},[4181,6540,6541,6547,6548,6550,6551,6553,6554,6556],{},[2971,6542,6543,3932,6545],{},[2976,6544,3064],{},[2976,6546,3584],{},": виконання SQL з маппінгом на entity. Залишається ",[2976,6549,3068],{}," — можна додавати LINQ. Параметризація — ",[2971,6552,4186],{}," через placeholders або ",[2976,6555,3591],{},", а не конкатенація.",[4181,6558,6559,6564],{},[2971,6560,6561,6563],{},[2976,6562,3856],{}," (EF Core 8+)",": уніфікований API.",[4181,6566,6567,6572],{},[2971,6568,6569],{},[2976,6570,6571],{},"SqlQueryRaw\u003CT>",": довільний тип результату, не лише entity types. Ідеальний для звітів і агрегацій.",[4181,6574,6575,6579],{},[2971,6576,6577],{},[2976,6578,4392],{},": INSERT/UPDATE/DELETE/DDL без повернення рядків. Повертає кількість affected rows.",[4181,6581,6582,2974,6584,6587,6588,6591,6592,3157],{},[2971,6583,3043],{},[2976,6585,6586],{},"HasNoKey()"," + ",[2976,6589,6590],{},"ToView()",". Readonly, без SaveChanges. Міграція через ",[2976,6593,6594],{},"migrationBuilder.Sql()",[4181,6596,6597,2974,6600,6602],{},[2971,6598,6599],{},"CTE і Window Functions",[2976,6601,6571],{}," для складних аналітичних запитів що LINQ не може виразити.",[2965,6604,6605,6610,6611,6614],{},[6606,6607,6609],"a",{"href":6608},"/csharp/ef-core/18.raw-sql-part2","У другій частині"," — Stored Procedures (з і без результату, output parameters), ",[2976,6612,6613],{},"DbFunction"," для маппінгу SQL-функцій у LINQ, Temporal Tables та ExecuteUpdate/ExecuteDelete (EF Core 7+).",[6616,6617,6618],"style",{},"html pre.shiki code .su1O8, html code.shiki .su1O8{--shiki-light:#0000FF;--shiki-default:#569CD6;--shiki-dark:#569CD6}html pre.shiki code .sN1BT, html code.shiki .sN1BT{--shiki-light:#267F99;--shiki-default:#4EC9B0;--shiki-dark:#4EC9B0}html pre.shiki code .sHH4Y, html code.shiki .sHH4Y{--shiki-light:#000000;--shiki-default:#D4D4D4;--shiki-dark:#D4D4D4}html pre.shiki code .siwwj, html code.shiki .siwwj{--shiki-light:#001080;--shiki-default:#9CDCFE;--shiki-dark:#9CDCFE}html .light .shiki span {color: var(--shiki-light);background: var(--shiki-light-bg);font-style: var(--shiki-light-font-style);font-weight: var(--shiki-light-font-weight);text-decoration: var(--shiki-light-text-decoration);}html.light .shiki span {color: var(--shiki-light);background: var(--shiki-light-bg);font-style: var(--shiki-light-font-style);font-weight: var(--shiki-light-font-weight);text-decoration: var(--shiki-light-text-decoration);}html .default .shiki span {color: var(--shiki-default);background: var(--shiki-default-bg);font-style: var(--shiki-default-font-style);font-weight: var(--shiki-default-font-weight);text-decoration: var(--shiki-default-text-decoration);}html .shiki span {color: var(--shiki-default);background: var(--shiki-default-bg);font-style: var(--shiki-default-font-style);font-weight: var(--shiki-default-font-weight);text-decoration: var(--shiki-default-text-decoration);}html .dark .shiki span {color: var(--shiki-dark);background: var(--shiki-dark-bg);font-style: var(--shiki-dark-font-style);font-weight: var(--shiki-dark-font-weight);text-decoration: var(--shiki-dark-text-decoration);}html.dark .shiki span {color: var(--shiki-dark);background: var(--shiki-dark-bg);font-style: var(--shiki-dark-font-style);font-weight: var(--shiki-dark-font-weight);text-decoration: var(--shiki-dark-text-decoration);}html pre.shiki code .spJ8K, html code.shiki .spJ8K{--shiki-light:#008000;--shiki-default:#6A9955;--shiki-dark:#6A9955}html pre.shiki code .s8Opu, html code.shiki .s8Opu{--shiki-light:#795E26;--shiki-default:#DCDCAA;--shiki-dark:#DCDCAA}html pre.shiki code .sbdoH, html code.shiki .sbdoH{--shiki-light:#A31515;--shiki-default:#CE9178;--shiki-dark:#CE9178}html pre.shiki code .sJj4R, html code.shiki .sJj4R{--shiki-light:#098658;--shiki-default:#B5CEA8;--shiki-dark:#B5CEA8}html pre.shiki code .sCDza, html code.shiki .sCDza{--shiki-light:#AF00DB;--shiki-default:#CE92A4;--shiki-dark:#CE92A4}html pre.shiki code .sD7JJ, html code.shiki .sD7JJ{--shiki-light:#000000FF;--shiki-default:#D4D4D4;--shiki-dark:#D4D4D4}html pre.shiki code .sjcCO, html code.shiki .sjcCO{--shiki-light:#EE0000;--shiki-default:#D7BA7D;--shiki-dark:#D7BA7D}",{"title":3076,"searchDepth":3097,"depth":3097,"links":6620},[6621,6622,6628,6631,6632,6638,6643,6648],{"id":2962,"depth":3097,"text":2963},{"id":3053,"depth":3097,"text":3054,"children":6623},[6624,6625,6626,6627],{"id":3058,"depth":3104,"text":3059},{"id":3316,"depth":3104,"text":3317},{"id":3578,"depth":3104,"text":3579},{"id":3849,"depth":3104,"text":3850},{"id":3925,"depth":3097,"text":3926,"children":6629},[6630],{"id":4175,"depth":3104,"text":4176},{"id":4385,"depth":3097,"text":4386},{"id":4609,"depth":3097,"text":4610,"children":6633},[6634,6635,6636,6637],{"id":4623,"depth":3104,"text":4624},{"id":4644,"depth":3104,"text":4645},{"id":5129,"depth":3104,"text":5130},{"id":5364,"depth":3104,"text":5365},{"id":5574,"depth":3097,"text":5575,"children":6639},[6640,6641,6642],{"id":5578,"depth":3104,"text":5579},{"id":5856,"depth":3104,"text":5857},{"id":6184,"depth":3104,"text":6185},{"id":6305,"depth":3097,"text":6306,"children":6644},[6645,6646,6647],{"id":6309,"depth":3104,"text":6310},{"id":6394,"depth":3104,"text":6395},{"id":6483,"depth":3104,"text":6484},{"id":6532,"depth":3097,"text":6533},"FromSqlRaw і FromSqlInterpolated в EF Core — виконання сирого SQL зі збереженням усіх переваг ORM. Маппінг Database Views, Keyless Entity Types, параметризація запитів і захист від SQL Injection.","md",null,{},{"title":571,"description":6649},"-GwJt06SuhIjGxIuLyy8z1l_vJssJRneFc_Bsr9DLi4",[6656,6658],{"title":567,"path":568,"stem":569,"description":6657,"children":-1},"Lazy Loading — усі ризики, проксі і ILazyLoader, N+1 детектування. Explicit Loading для точкового контролю. Порівняльна таблиця трьох стратегій. Practical guide і architectural best practices.",{"title":575,"path":576,"stem":577,"description":6659,"children":-1},"Stored Procedures у EF Core — виклик з і без результату, OUTPUT параметри. HasDbFunction для маппінгу SQL-функцій у LINQ. ExecuteUpdate та ExecuteDelete (EF Core 7+) для ефективних bulk операцій без завантаження в пам'ять.",1777912593515]