摘要: 如下:订单表关联了用户的id(多个),要根据用户名模糊查询订单信息,但是订单表只有id。创建视图用不着,咱也没权限。于是如下 SELECT * FROM ( SELECT cu.id AS 'id',cu.version AS 'version',cu.cid AS 'cid',cu.uid AS 阅读全文
posted @ 2018-11-22 10:58 别动我的猫 阅读(3712) 评论(0) 推荐(0)
摘要: 如下:一张订单表多个字段关联用户表: 1.链表查询 SELECT cu.id AS 'id', cu.version AS 'version', cu.cid AS 'cid', cu.uid AS 'uid', cu.shopName AS 'shopName', cu.address AS 'a 阅读全文
posted @ 2018-11-22 09:10 别动我的猫 阅读(11261) 评论(0) 推荐(0)