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PHP如何判断INSERT是否插入成功

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Release： 2020-06-28 09:33:31
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PHP如何判断INSERT是否插入成功

PHP如何判断INSERT是否插入成功？

具体问题：

在PHP中，用mysql_query执行一个INSERT语句后，在MYSQL控制台可查到查询成功，可是该怎么用代码判断这个语句是否执行成功？

在百度里查的这个函数返回值就是TRUE或者FALSE，但是我这边执行不管对错都是返回0呢？

解决办法：

使用PDO。

insert完成后调用$db->lastInsertid();查询最后一次插入返回的id。或者查看affected_rows

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