(1)where 后面有一个条件:
SELECT * FROM LIST WHERE sendper="张三";
![](https://img.haomeiwen.com/i5944925/6f8da694d77fd7f7.png)
2.where后面有两个条件:
SELECT * FROM LIST WHERE sendper="222" AND receiveper="所有人";
![](https://img.haomeiwen.com/i5944925/a55e9927e1686b19.png)
(1)where 后面有一个条件:
SELECT * FROM LIST WHERE sendper="张三";
2.where后面有两个条件:
SELECT * FROM LIST WHERE sendper="222" AND receiveper="所有人";
本文标题:sql中where 的用法
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