count() public method
Returns the number of records.
public integer count ( $q = '*', $db = null ) | ||
---|---|---|
$q | string |
Kept to match yii\db\QueryInterface, its value is ignored. |
$db | yii\mongodb\Connection |
The Mongo connection used to execute the query. If this parameter is not given, the |
return | integer |
Number of records |
throws | yii\mongodb\Exception |
on failure. |
Please login to continue.