0
我对CodeIgniter查询中加入两个表的概念很陌生。有人可以解释这些代码的每一行的含义吗?我根本不理解他们。在CodeIgniter中加入两个或多个表
$this->db->select('d.*, u.first_name, u.last_name');
$this->db->where('status', -1);
$this->db->join('users AS u','u.id = d.user_id');
$this->db->order_by('d.date','desc');
return $this->db->get('dtr AS d');
[codeigniter表连接]的可能重复(http://stackoverflow.com/questions/6024800/codeigniter-table-join) – 2013-08-01 00:35:13