public function sep($which_connection='')
    {
        $which_connection = $which_connection === '' ? $this->default_db : $which_connection;
        $adapter = $this->getAdapter($this->connectionType($which_connection));
        if ($adapter == null) {
            return '.';
        }
        return $adapter->sep();
    }
public function sep($which_connection='')
    {
        $which_connection = $which_connection === '' ? $this->default_db : $which_connection;
        $adapter = $this->getAdapter($this->connectionType($which_connection));
        if ($adapter == null) {
            return '.';
        }
        return $adapter->sep();
    }
public function sep ( $ which_connection = '' ) { $ which_connection = $ which_connection === '' ? $ this -> default_db : $ which_connection ; $ adapter = $ this -> getAdapter ( $ this -> connectionType ( $ which_connection ) ) ; if ( $ adapter == null ) { return '.' ; } return $ adapter -> sep ( ) ; }
Get database scope separator
@param which_connection see method close
@return String separator
Get database scope separator