Das habe ich herausgefunden: Wenn ich ->result(); in meiner Abfrage entferne, wird der Status 200 zurückgegeben, was gut ist. Aber wenn ich ->result(); in meiner Abfrage hinzufüge, erhalte ich den internen Serverfehler.
Hier ist meine Abfrage:
Code: Select all
$this->db->select('message_tbl.id, message_tbl.message, message_tbl.date_created, message_sent.from_id, message_received.to_id, message_received.is_read');
$this->db->from('message_tbl');
$this->db->join('message_received', 'message_received.msg_id = message_tbl.id');
$this->db->join('message_sent', 'message_sent.msg_id = message_tbl.id');
$this->db->where('message_sent.delete_status',0);
$this->db->where('message_received.delete_status',0);
$this->db->where('message_received.to_id',$this->user_id);
$this->db->where('message_received.parent_id',0);
$query = $this->db->get()->result();
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