Это самый популярный Python-фреймворк, и он пользуется доверием.
Он используется для создания проектов типа Instagram.

Django довольно тесно связан с реляционными базами данных (такими как MySQL или PostgreSQL), потому использовать NoSQL базы данных (например, Couchbase, MongoDB, Cassandra и т.п.) в качестве основного хранилища данных - непросто.

			Description:     "publish bucket notifications to NSQ endpoints",
			MultipleTargets: true,
		},
		config.HelpKV{
			Key:             config.NotifyMySQLSubSys,
			Description:     "publish bucket notifications to MySQL databases",
			MultipleTargets: true,
		},
		config.HelpKV{
			Key:             config.NotifyPostgresSubSys,
			Description:     "publish bucket notifications to Postgres databases",
			MultipleTargets: true,

* <a href="https://hub.docker.com/_/postgres" class="external-link" target="_blank">PostgreSQL</a>
* <a href="https://hub.docker.com/_/mysql" class="external-link" target="_blank">MySQL</a>
* <a href="https://hub.docker.com/_/mongo" class="external-link" target="_blank">MongoDB</a>
* <a href="https://hub.docker.com/_/redis" class="external-link" target="_blank">Redis</a>, usw.

    <_comment>MySQL MISAM Compressed Index</_comment>
    <glob pattern="*.MYI"/>
    <magic priority="40">
      <match value="0xfefe06" type="string" offset="0"/>
      <match value="0xfefe07" type="string" offset="0"/>
    </magic>
    <sub-class-of type="application/x-mysql-db"/>
  </mime-type>
  <mime-type type="application/x-mysql-misam-data">
    <_comment>MySQL MISAM Data</_comment>

///

**FastAPI**不需要你使用SQL(关系型)数据库。

但是您可以使用任何您想要的关系型数据库。

在这里，让我们看一个使用着[SQLAlchemy](https://www.sqlalchemy.org/)的示例。

您可以很容易地将其调整为任何SQLAlchemy支持的数据库，如：

* PostgreSQL
* MySQL
* SQLite
* Oracle
* Microsoft SQL Server，等等其它数据库

在此示例中，我们将使用**SQLite**，因为它使用单个文件并且 在Python中具有集成支持。因此，您可以复制此示例并按原样来运行它。

稍后，对于您的产品级别的应用程序，您可能会要使用像**PostgreSQL**这样的数据库服务器。

/// tip

	Set                    func(context.Context, reflect.Value, interface{}) error
	Serializer             SerializerInterface
	NewValuePool           FieldNewValuePool

	// In some db (e.g. MySQL), Unique and UniqueIndex are indistinguishable.
	// When a column has a (not Mul) UniqueIndex, Migrator always reports its gorm.ColumnType is Unique.
	// It causes field unnecessarily migration.

	AssertEqual(t, u2.Mobile, "133xxxx")
}

func TestCreateFromMapWithoutPK(t *testing.T) {
	if !isMysql() {
		t.Skipf("This test case skipped, because of only supporting for mysql")
	}

	// case 1: one record, create from map[string]interface{}
	mapValue1 := map[string]interface{}{"name": "create_from_map_with_schema1", "age": 1}
	if err := DB.Model(&User{}).Create(mapValue1).Error; err != nil {

还有许多其他镜像用于不同的需要（例如数据库），例如：


* <a href="https://hub.docker.com/_/postgres" class="external-link" target="_blank">PostgreSQL</a>
* <a href="https://hub.docker.com/_/mysql" class="external-link" target="_blank">MySQL</a>
* <a href="https://hub.docker.com/_/mongo" class="external-link" target="_blank">MongoDB</a>
* <a href="https://hub.docker.com/_/redis" class="external-link" target="_blank">Redis</a>, etc.

& 📤 📚 🎏 🖼 🎏 👜 💖 💽, 🖼:

* <a href="https://hub.docker.com/_/postgres" class="external-link" target="_blank">✳</a>
* <a href="https://hub.docker.com/_/mysql" class="external-link" target="_blank">✳</a>
* <a href="https://hub.docker.com/_/mongo" class="external-link" target="_blank">✳</a>
* <a href="https://hub.docker.com/_/redis" class="external-link" target="_blank">✳</a>, ♒️.

github.com/go-openapi/validate v0.24.0/go.mod h1:iyeX1sEufmv3nPbBdX3ieNviWnOZaJ1+zquzJEf2BAQ=
github.com/go-sql-driver/mysql v1.6.0/go.mod h1:DCzpHaOWr8IXmIStZouvnhqoel9Qv2LBy8hT2VhHyBg=
github.com/go-sql-driver/mysql v1.8.1 h1:LedoTUt/eveggdHS9qUFC1EFSa8bU2+1pZjSRpvNJ1Y=
github.com/go-sql-driver/mysql v1.8.1/go.mod h1:wEBSXgmK//2ZFJyE+qWnIsVGmvmEKlqwuVSjsCm7DZg=
github.com/gobwas/httphead v0.1.0 h1:exrUm0f4YX0L7EBwZHuCF4GDp8aJfVeBrlLQrs6NqWU=