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mongodb\Query aggregate()

aggregate() protected method

Performs the aggregation for the given column.

protected integer aggregate ( $column, $operator, $db )
$column	string	Column name.
$operator	string	Aggregation operator.
$db	yii\mongodb\Connection	The database connection used to execute the query.
return	integer	Aggregation result.

Links:

http://www.yiiframework.com/doc-2.0/yii-mongodb-query.html#aggregate()-detail

doc_Yii

2016-10-30 17:08:54

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