摘要: 添加前缀update `ecs_goods` set goods_name=concat('新中式',goods_name) where cat_id =4; 添加后缀update `ecs_goods` set goods_name=concat(goods_name,'新中式') where c 阅读全文
posted @ 2017-03-17 17:27 逝者永生 阅读(2229) 评论(0) 推荐(0) 编辑