$count = $order_mod
->alias('a')//别名,相当于AS a
->field('a.*,b.realname')
->join($this->prex.'member b ON a.uid=b.mid','LEFT')
->where($where)
->order('add_time DESC')
->select();
TP的左联接
最新推荐文章于 2022-10-09 13:59:09 发布