求一sql语法 select * from table1 where (Uid = 1 or uid =2 or uid=3) or .... 我要在过滤(Uid = 1 or uid =2 or uid=3)这里面的内容 (or) 括号后面应该怎么写 解决方案 » 免费领取超大流量手机卡,每月29元包185G流量+100分钟通话, 中国电信官方发货 select * from talbe1 where uid in (1, 2, 3).... select * from table1 where Uid = 1 or uid =2 or uid=3这样就可以了啊 我要在过滤(Uid = 1 or uid =2 or uid=3)这里面的内容 后面 or age = 12 or age =13 这样写不行 应该怎么写呢 where (Uid = 1 or uid =2 or uid=3) and(age = 12 or age =13 ) select * from table1 where (Uid = 1 and uid =2 and uid=3) or(uid=1 and uid=2) or(uid=1 and uid=3) or(uid=2 and uid=3) 就是列出所有组合,之间用or 括号里and Uid=1and uid=2and uid=3这能返回结果吗? select * from talbe1 where uid in (1, 2, 3) 查询数据语句请帮忙 如何增加一个序号列? 请教 如何获取客户端的IP地址? 求一简单sql 数据库每天的纪录不少,有几千条吧,如何选择备份恢复方案呢? sql数据库怎么把默认值设置为两个字段相减 问一下BC问题。。。 请问 写SQL在别的主机上生成数据库 在线等,高手进 sa无法登陆? asp.net中判断数据库记录问题 怎样理解这个查询
select * from talbe1 where uid in (1, 2, 3)....
这样就可以了啊
Uid=1and uid=2and uid=3这能返回结果吗?