db\Migration
Class yii\db\Migration
| Inheritance | yii\db\Migration » yii\base\Component » yii\base\Object |
|---|---|
| Implements | yii\base\Configurable, yii\db\MigrationInterface |
| Uses Traits | yii\db\SchemaBuilderTrait |
| Available since version | 2.0 |
| Source Code | 登录查看完整内容
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