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Home > Backend Development > PHP Tutorial > thinkphp涉及到多表操作时怎么使用模型呢？

thinkphp涉及到多表操作时怎么使用模型呢？

WBOY
Release： 2016-06-06 20:34:30
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Model好像只是作用于一张表的，如果一条sql要操作多个表呢，表相互有依赖呢，用视图模型是吧，那如果一条sql可能同更新或删除多个表的行呢？

回复内容：

Model好像只是作用于一张表的，如果一条sql要操作多个表呢，表相互有依赖呢，用视图模型是吧，那如果一条sql可能同更新或删除多个表的行呢？

可以用你所说的视图模型http://www.kancloud.cn/manual/thinkphp/1781
一条语句是无法对多个表 做删除更新的~

Related labels：
php thinkphp Model
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