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thinkphp调用数据库出错

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Jun 23, 2016 pm 01:52 PM

thinkphpErrordatabasetransfer

Fatal error: Call to a member function fetch_array() on a non-object in
这是怎么回事？

回复讨论(解决方案)

不是对象，自然也就没有方法

我刚到新公司，这是公司的项目，正常运行。但在本地就不行了，出现这个错误。代码我没改呀。是不是数据库问题？我本地的数据库root密码为空，公司代码里面的不是空

项目换了位置，config 文件肯定是要改的，Runtime 文件夹也是要清空的

已经修改了config，Runtime也清空了

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