DELIMITER $$

USE `home`$$

DROP FUNCTION IF EXISTS `save_debug_info`$$

CREATE DEFINER=`root`@`localhost` FUNCTION `save_debug_info`(insert_text VARCHAR(255)) RETURNS INT(11)
BEGIN
	IF 	@debug_status IS NOT NULL AND @debug_status=1 THEN
		IF @source_id_db IS NULL THEN
			INSERT INTO debug_log (TEXT,data_id) VALUES (insert_text,0); 			/* пишем отладку */
		ELSE
			INSERT INTO debug_log (TEXT,data_id) VALUES (insert_text,@source_id_db); 			/* пишем отладку */
		END IF;
		RETURN 0;
	ELSE
		RETURN -1;
	END IF;
    END$$

DELIMITER ;