db\BaseActiveRecord deleteAll()

deleteAll() public static method

Deletes rows in the table using the provided conditions.

WARNING: If you do not specify any condition, this method will delete ALL rows in the table.

For example, to delete all customers whose status is 3:

Customer::deleteAll('status = 3');
public static integer deleteAll ( $condition = '', $params = [] )
$condition string|array

The conditions that will be put in the WHERE part of the DELETE SQL. Please refer to yii\db\Query::where() on how to specify this parameter.

$params array

The parameters (name => value) to be bound to the query.

return integer

The number of rows deleted

throws yii\base\NotSupportedException

if not overrided

doc_Yii
2016-10-30 16:56:39
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