：2018-10-23 19:17
: TabKey9   ：0     ：0  

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Forum question post: https://hu60.cn/q.php/bbs.topic.88060.1.html

In the process of development and maintenance, it is inevitable to open the built-in debug of the framework. Because I have not been clear about the cache for a long time, this strange phenomenon occurs: when I open the debug, the SQL executes successfully! On the contrary, SQL execution fails when debugging is closed!

Thanks to @ DaMeng from [Tiger Green Forest] and my WeChat friend @ Little Sister, they all answered the same thing: clear cache.

The cache will be read after the debug is closed.

I tried and found that it was a cache problem. Delete it

 rm  -f Application / Runtime / Data / _fields /* . *

It will be back to normal