この場合、レスポンスの送信が終わるまでデータベースセッションが保持されますが、使わないのであれば保持する必要はありません。

次のようになります:

{* ../../docs_src/dependencies/tutorial013_an_py310.py *}

終了コード、すなわち `Session` の自動クローズは:

{* ../../docs_src/dependencies/tutorial013_an_py310.py ln[19:21] *}

...の部分で定義されており、遅いデータ送信が終わった後に実行されます:

{* ../../docs_src/dependencies/tutorial013_an_py310.py ln[30:38] hl[31:33] *}

Puedes leer más al respecto en la documentación de [Dependencias con `yield` - Salida temprana y `scope`](../tutorial/dependencies/dependencies-with-yield.md#early-exit-and-scope).

### Dependencias con `yield` y `StreamingResponse`, detalles técnicos { #dependencies-with-yield-and-streamingresponse-technical-details }

# Global Dependencies { #global-dependencies }

Bazı uygulama türlerinde, tüm uygulama için dependency eklemek isteyebilirsiniz.

[`dependencies`'i *path operation decorator*'larına ekleyebildiğiniz](dependencies-in-path-operation-decorators.md) gibi, `FastAPI` uygulamasına da ekleyebilirsiniz.

Bu durumda, uygulamadaki tüm *path operation*'lara uygulanırlar:

{* ../../docs_src/dependencies/tutorial012_an_py310.py hl[17] *}

# Dependencias Globales { #global-dependencies }

Para algunos tipos de aplicaciones, podrías querer agregar dependencias a toda la aplicación.

Similar a como puedes [agregar `dependencies` a los *path operation decorators*](dependencies-in-path-operation-decorators.md), puedes agregarlos a la aplicación de `FastAPI`.

En ese caso, se aplicarán a todas las *path operations* en la aplicación:

{* ../../docs_src/dependencies/tutorial012_an_py310.py hl[17] *}

# Testing Dependencies with Overrides { #testing-dependencies-with-overrides }

## Overriding dependencies during testing { #overriding-dependencies-during-testing }

There are some scenarios where you might want to override a dependency during testing.

You don't want the original dependency to run (nor any of the sub-dependencies it might have).

Daha fazlasını [`yield` ile Dependency'ler - Erken çıkış ve `scope`](../tutorial/dependencies/dependencies-with-yield.md#early-exit-and-scope) dokümantasyonunda okuyabilirsiniz.

### `yield` ve `StreamingResponse` ile dependency'ler, Teknik Detaylar { #dependencies-with-yield-and-streamingresponse-technical-details }

Подробнее читайте в документации: [Зависимости с `yield` — раннее завершение и `scope`](../tutorial/dependencies/dependencies-with-yield.md#early-exit-and-scope).

### Зависимости с `yield` и `StreamingResponse`, технические детали { #dependencies-with-yield-and-streamingresponse-technical-details }

# グローバルな依存関係 { #global-dependencies }

アプリケーションの種類によっては、アプリ全体に依存関係を追加したい場合があります。

[`dependencies` を path operation のデコレータに追加](dependencies-in-path-operation-decorators.md)できるのと同様に、`FastAPI` アプリケーション自体にも追加できます。

その場合、アプリケーション内のすべての path operation に適用されます:

{* ../../docs_src/dependencies/tutorial012_an_py310.py hl[17] *}

Você pode ler mais na documentação em [Dependências com `yield` - Saída antecipada e `scope`](../tutorial/dependencies/dependencies-with-yield.md#early-exit-and-scope).

### Dependências com `yield` e `StreamingResponse`, Detalhes Técnicos { #dependencies-with-yield-and-streamingresponse-technical-details }

그리고 `Depends(scope="request")`(기본값)를 사용하면, `yield` 이후의 종료 코드는 응답이 전송된 후에 실행됩니다.

자세한 내용은 [`yield`가 있는 의존성 - 조기 종료와 `scope`](../tutorial/dependencies/dependencies-with-yield.md#early-exit-and-scope) 문서를 참고하세요.

### `yield`가 있는 의존성과 `StreamingResponse`, 기술 세부사항 { #dependencies-with-yield-and-streamingresponse-technical-details }

FastAPI 0.118.0 이전에는 `yield`가 있는 의존성을 사용하면, *경로 처리 함수*가 반환된 뒤 응답을 보내기 직전에 `yield` 이후의 종료 코드가 실행되었습니다.