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db\BaseActiveRecord isPrimaryKey()

isPrimaryKey() public static method

Returns a value indicating whether the given set of attributes represents the primary key for this model

public static boolean isPrimaryKey ( $keys )
$keys	array	The set of attributes to check
return	boolean	Whether the given set of attributes represents the primary key for this model

Links:

http://www.yiiframework.com/doc-2.0/yii-db-baseactiverecord.html#isPrimaryKey()-detail

doc_Yii

2016-10-30 16:56:50

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