没有命名空间的类 yii yii\base yii\behaviors yii\caching yii\captcha yii\console yii\console\controllers yii\console\widgets yii\data yii\db yii\db\conditions yii\db\cubrid yii\db\cubrid\conditions yii\db\mssql yii\db\mssql\conditions yii\db\mysql yii\db\oci yii\db\oci\conditions yii\db\pgsql yii\db\sqlite yii\db\sqlite\conditions yii\di yii\filters yii\filters\auth yii\grid yii\helpers yii\i18n yii\log yii\mail yii\mutex yii\rbac yii\rest yii\test yii\validators yii\web yii\widgets

Class yii\db\IntegrityException

继承yii\db\IntegrityException » yii\db\Exception » yii\base\Exception » Exception
可用版本自2.0
源码 https://github.com/yiichina/yii2/blob/api/framework/db/IntegrityException.php

Exception represents an exception that is caused by violation of DB constraints.

公共属性

隐藏继承的属性

属性类型描述被定义在
$errorInfo array The error info provided by a PDO exception. yii\db\Exception

方法详情

getName() 公共 方法

public string getName()
return string

The user-friendly name of this exception