mysql三个表联合查询 10
manageridimgidadminiddidreplyidpidreply.pid=admin.idadmin.did=manager.id想查询imgid...
manager id imgid
admin id did
reply id pid
reply.pid=admin.id
admin.did=manager.id
想查询imgid 展开
admin id did
reply id pid
reply.pid=admin.id
admin.did=manager.id
想查询imgid 展开
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