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模型多对多关联的中间表如何作为查询条件？ #1107

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mkinit opened this issue Apr 7, 2022 · 1 comment

mkinit commented Apr 7, 2022

我有一个文章表、分类表，中间表（post_id，category_id），是通过多对多关联的，当我查询文章列表的时候，需要指定分类id时怎么查询？只能用视图查询吗？

mkinit changed the title ~~模型多对多关联的数据如何作为查询条件？~~ 模型多对多关联的中间表如何作为查询条件？

zcenet commented Oct 11, 2022 via email

邮箱已收到，谢谢你的支持，祝你生活愉快~~=================================杨怀桂手机:13698971401

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