【发布时间】：2016-05-18 15:42:33
【问题描述】：
我的 mysql 5.5 程序有什么问题？ 我正在尝试通过 linux 上的 mysql 客户端命令终端创建它。
DELIMITER //
CREATE procedure merge()
BEGIN
DECLARE old_outlet_id INT(10);
DECLARE new_outlet_id INT(10);
DECLARE gpid VARCHAR(255);
DECLARE v_finished INTEGER DEFAULT 0;
DEClARE cur CURSOR FOR select distinct google_place_id from service_providers_outlets group by google_place_id having count(google_place_id) > 1;
DECLARE CONTINUE HANDLER FOR NOT FOUND SET v_finished = 1;
OPEN cur;
getC: LOOP
FETCH cur INTO gpid;
IF v_finished = 1 THEN
LEAVE getC;
END IF;
SET old_outlet_id = (select id from service_providers_outlets o where google_place_id = gpid order by created_on limit 1);
SET new_outlet_id = (select id from service_providers_outlets o where google_place_id = gpid order by created_on desc limit 1);
select concat('old_outlet_id', old_outlet_id);
select concat('new_outlet_id', new_outlet_id);
if old_outlet_id != new_outlet_id then
update reviews_completed set outlet_id = new_outlet_id where outlet_id = old_outlet_id;
update service_providers_offers_outlet_link set outlet_id = new_outlet_id where outlet_id = old_outlet_id;
update service_providers_offers_redeemed set outlet_id = new_outlet_id where outlet_id = old_outlet_id;
update reviews_questions_outlet_link set outlet_id = new_outlet_id where outlet_id = old_outlet_id;
delete from dashboard_users_outlet_link where outlet_id = old_outlet_id;
delete from service_providers_outlets where id = old_outlet_id;
end if;
END LOOP getC;
CLOSE cur;
END //
DELIMITER ;
我收到以下错误：
ERROR 1064 (42000)：您的 SQL 语法有错误；检查 与您的 MySQL 服务器版本相对应的手册 在 'o where google_place_id = '' order by created_on 附近使用的语法 限制 1); ew_outlet_id = (select' at line 22 mysql> DELIMITER ;
【问题讨论】：
标签： mysql sql stored-procedures