public function clearTableCache($which_connection='')
    {
        if ($which_connection == '') {
            $which_connection=$this->default_db;
        }
        $this->structure_cache[$which_connection] = array();

        return true;
    }
public function clearTableCache($which_connection='')
    {
        if ($which_connection == '') {
            $which_connection=$this->default_db;
        }
        $this->structure_cache[$which_connection] = array();

        return true;
    }
public function clearTableCache ( $ which_connection = '' ) { if ( $ which_connection == '' ) { $ which_connection = $ this -> default_db ; } $ this -> structure_cache [ $ which_connection ] = array ( ) ; return true ; }
Clear cached table definitions
Clear cached table definitions