group() public method
public void group ( $collectionName, $keys, $initial, $reduce, $options = [] ) | ||
---|---|---|
$collectionName | ||
$keys | ||
$initial | ||
$reduce | ||
$options |
group() public method
public void group ( $collectionName, $keys, $initial, $reduce, $options = [] ) | ||
---|---|---|
$collectionName | ||
$keys | ||
$initial | ||
$reduce | ||
$options |
Please login to continue.