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db\sqlite\QueryBuilder dropForeignKey()

dropForeignKey() public method

Builds a SQL statement for dropping a foreign key constraint.

public string dropForeignKey ( $name, $table )
$name	string	The name of the foreign key constraint to be dropped. The name will be properly quoted by the method.
$table	string	The table whose foreign is to be dropped. The name will be properly quoted by the method.
return	string	The SQL statement for dropping a foreign key constraint.
throws	yii\base\NotSupportedException	this is not supported by SQLite

Links:

http://www.yiiframework.com/doc-2.0/yii-db-sqlite-querybuilder.html#dropForeignKey()-detail

doc_Yii

2016-10-30 16:59:55

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