problem description
because there are too many queries, the paginate page that comes with TP5.0 will execute a count sql, when querying. How to specify this sql when using paginate in model
related codes
/ / Please paste the code text below (do not replace the code with pictures)
$paginate = config ("paginate");
$paginate["sql"] = "SELECT count(*) FROM `user`";
config("paginate", $paginate);
return $this->alias("u")
->field($field)
->join("vehicle v","u.user_id = v.user_id and v.is_delete = 1","left")
->join("ncd_user_wealth w","u.user_id = w.uid","left")
->where($map)
->group("u.user_id")
->order("u.user_id desc")
->paginate();
what result do you expect? What is the error message actually seen?
how to replace sql, in a picture with SELECT count (*) FROM user to execute