如何只获取不在“ service_gos”表中的“ id”(Lavarel)

时间:2018-08-27 15:34:14

标签: mysql database laravel

通过比较“ gos.id”和“ service_gos.gos_id”,我只想返回未在“ service_gos”表中注册的那些“ gos”

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1 个答案:

答案 0 :(得分:0)

使用$results = Gos::whereDoesntHave("service_gos")->get();