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I could get data related to multiple tables yesterday, but I can’t get it today.

There is no problem with the associated model, but I can’t get it when I get the uri from the database. I could still get it normally yesterday, but I can’t get it today

Snipaste_2020-12-15_10-01-40.png

今天敲代码了吗今天敲代码了吗1445 days ago1073

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  • 小破孩

    小破孩2020-12-15 14:23:57

    Break point, give it a try, look at the data structure, find one, there is no need for foreach,

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    • 今天敲代码了吗

    Thank you, sir. After debugging like crazy for a long time, I discovered that the intermediate tables in the database had been cleared. The problem has been solved!

    — 今天敲代码了吗 · 2020-12-15 14:31:52
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