Ruckusing_Adapter_PgSQL_Base::load_tables PHP Method

    private function load_tables($reload = true)
    {
        if ($this->_tables_loaded == false || $reload) {
            $this->_tables = array();
            //clear existing structure
            $sql = "SELECT tablename FROM pg_tables WHERE schemaname = ANY (current_schemas(false))";
            $res = pg_query($this->conn, $sql);
            while ($row = pg_fetch_row($res)) {
                $table = $row[0];
                $this->_tables[$table] = true;
            }
        }
    }