Make sure you create a [virtual environment](../virtual-environments.md){.internal-link target=_blank}, activate it, and then install it, for example:

```console
$ pip install email-validator
```

or with:

```console
$ pip install "pydantic[email]"
```

///

And we are using this model to declare our input and the same model to declare our output:

Certifique-se de criar um [ambiente virtual](../virtual-environments.md){.internal-link target=_blank}, ative-o e instale-o, por exemplo:

```console
$ pip install email-validator
```

ou com:

```console
$ pip install "pydantic[email]"
```

///

E estamos usando este modelo para declarar nossa entrada e o mesmo modelo para declarar nossa saída:

`test_main.py` 파일은 `main.py`에 대한 테스트가 있을 텐데, 다음과 같을 수 있습니다:

{* ../../docs_src/async_tests/test_main.py *}

## 실행하기

아래의 명령어로 테스트 코드를 실행합니다:

<div class="termy">

```console
$ pytest

---> 100%
```

</div>

## 자세히 보기

`@pytest.mark.anyio` 마커는 pytest에게 이 테스트 함수가 비동기로 호출되어야 함을 알려줍니다:

{* ../../docs_src/async_tests/test_main.py hl[7] *}

/// tip | 팁

            reports.xml.outputLocation = checkstyle.reportsDir.resolve("${******@****.***}-groovy.xml")
        }
    }
}

codenarc {
    config = configFile("codenarc.xml")
    reportFormat = "console"
}

tasks.withType<CodeNarc>().configureEach {
    if (name.contains("IntegTest")) {
        config = configFile("codenarc-integtests.xml")
    }
}

val SourceSet.allGroovy: SourceDirectorySet

    {{- print "networking.k8s.io/v1beta1" -}}
  {{- else -}}
    {{- print "networking.k8s.io/v1" -}}
  {{- end -}}
{{- end -}}

{{/*
Return the appropriate apiVersion for console ingress.
*/}}
{{- define "minio.consoleIngress.apiVersion" -}}
  {{- if semverCompare "<1.14-0" .Capabilities.KubeVersion.GitVersion -}}
    {{- print "extensions/v1beta1" -}}

## 安装 `SQLModel`

首先，确保您创建并激活了[虚拟环境](../virtual-environments.md){.internal-link target=_blank}，然后安装了 `sqlmodel` :

<div class="termy">

```console
$ pip install sqlmodel
---> 100%
```

</div>

## 创建含有单一模型的应用程序

我们首先创建应用程序的最简单的第一个版本，只有一个 **SQLModel** 模型。

稍后我们将通过下面的**多个模型**提高其安全性和多功能性。🤓

### 创建模型

导入 `SQLModel` 并创建一个数据库模型：

Um Ihre FastAPI-App für die Entwicklung auszuführen, können Sie den Befehl `fastapi dev` verwenden:

<div class="termy">

```console
$ <font color="#4E9A06">fastapi</font> dev <u style="text-decoration-style:solid">main.py</u>

  <span style="background-color:#009485"><font color="#D3D7CF"> FastAPI </font></span>  Starting development server 🚀

To run your FastAPI app for development, you can use the `fastapi dev` command:

<div class="termy">

```console
$ <font color="#4E9A06">fastapi</font> dev <u style="text-decoration-style:solid">main.py</u>

  <span style="background-color:#009485"><font color="#D3D7CF"> FastAPI </font></span>  Starting development server 🚀

## `python-jose` のインストール

PythonでJWTトークンの生成と検証を行うために、`python-jose`をインストールする必要があります：

<div class="termy">

```console
$ pip install python-jose[cryptography]

---> 100%
```

</div>

また、<a href="https://github.com/mpdavis/python-jose" class="external-link" target="_blank">Python-jose</a>だけではなく、暗号を扱うためのパッケージを追加で必要とします。

  "durations" : [ {
    "testProject" : "springBootApp",
    "linux" : 570
  } ]
}, {
  "scenario" : "org.gradle.performance.regression.corefeature.RichConsolePerformanceTest.clean assemble with rich console",
  "durations" : [ {
    "testProject" : "bigNative",
    "linux" : 163
  }, {
    "testProject" : "largeJavaMultiProject",
    "linux" : 890
  }, {
    "testProject" : "largeMonolithicJavaProject",