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帮忙看一个sql多谢

发布时间: 2012-05-22 18:18:54 作者: rapoo

帮忙看一个sql,谢谢
因为数据较多,用了分表
user1
+----+--------+
| id | value |
+----+--------+
| 1 | 2 |
| 2 | 3
+----+--------

user2
+----+--------+
| id | value |
+----+--------+
| 3 | 0 |
| 4 | 4
+----+--------

现在想用一条语句查询 2张表,并根据value 排序,怎么写? 谢谢!

[解决办法]

SQL code
select * from user1 union allselect * from user2order by value
[解决办法]
一楼正解。
[解决办法]
select * from user1
union all
select * from user2
order by 2

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