Laravel，PHP和mysql存储过程的不同结果集

Question

我有一个名为 SP_MemberIncomeGraph（@p）的过程 这是程序的主体

DELIMITER $$
CREATE DEFINER=`root`@`localhost` PROCEDURE `SP_MemberIncomeGraph`(IN `parent_id` INT(11) UNSIGNED)
NO SQL
SELECT
 t1.earned_on,
 ifnull(t2.dtc_bonus, 0) as dtc_bonus,
 ifnull(t2.leadership_bonus, 0) as leadership_bonus,
 ifnull(t2.si_bonus, 0) as si_bonus
FROM (
  (SELECT (CURRENT_DATE - INTERVAL t.n - 1 DAY) AS earned_on
   FROM tally t) t1
  LEFT JOIN (SELECT date(created_at) AS created_at
               ,coalesce(SUM(CASE WHEN source='OR' then amount else 0 END),0) as leadership_bonus
               ,coalesce(SUM(CASE WHEN source='DTC' then amount else 0 END),0) as dtc_bonus
               ,coalesce(SUM(CASE WHEN source='SI' then amount else 0 END),0) as si_bonus
             FROM incomes
             WHERE
               incomes.created_at BETWEEN (CURDATE() - INTERVAL 30 DAY) AND CURDATE() AND
               user_id=parent_id GROUP BY created_at)AS t2
    ON t2.created_at = t1.earned_on

) ORDER BY earned_on desc LIMIT 30$$
DELIMITER ;

现在从普通的php mysql语句调用它：

<?php
   $mysqli = new mysqli("localhost", "root", "123456", "hashpartner_new");
   if ($mysqli->connect_errno) {
     echo "Failed to connect to MySQL: (" . $mysqli->connect_errno . ") " . $mysqli->connect_error;
   }


   if (!($res = $mysqli->query("CALL SP_MemberIncomeGraph(12)"))) {
     echo "CALL failed: (" . $mysqli->errno . ") " . $mysqli->error;
   }

   while ($row = $res->fetch_assoc()){
     print_r($row);
   }

?>

我得到了与存储过程结果相同的确切结果。从laravel调用相同的过程时，我得到不同的结果，可能是什么原因？我不知道。

这是laravel的调用语句

DB::select('call SP_MemberIncomeGraph (?)', [$this->id]);

这是上面声明的结果：

{"earned_on":"2018-12-04","dtc_bonus":"0.00","leadership_bonus":"0.00","si_bonus":"0.00"},{"earned_on":"2018-12-03","dtc_bonus":"100.00","leadership_bonus":"0.00","si_bonus":"0.00"},{"earned_on":"2018-12-02","dtc_bonus":"0.00","leadership_bonus":"0.00","si_bonus":"0.00"},{"earned_on":"2018-12-01","dtc_bonus":"0.00","leadership_bonus":"0.00","si_bonus":"0.00"},{"earned_on":"2018-11-30","dtc_bonus":"0.00","leadership_bonus":"0.00","si_bonus":"0.00"},{"earned_on":"2018-11-29","dtc_bonus":"0.00","leadership_bonus":"0.00","si_bonus":"0.00"},{"earned_on":"2018-11-28","dtc_bonus":"0.00","leadership_bonus":"0.00","si_bonus":"0.00"},{"earned_on":"2018-11-27","dtc_bonus":"0.00","leadership_bonus":"0.00","si_bonus":"0.00"},{"earned_on":"2018-11-26","dtc_bonus":"0.00","leadership_bonus":"0.00","si_bonus":"0.00"},{"earned_on":"2018-11-25","dtc_bonus":"0.00","leadership_bonus":"0.00","si_bonus":"0.00"},{"earned_on":"2018-11-24","dtc_bonus":"0.00","leadership_bonus":"0.00","si_bonus":"0.00"},{"earned_on":"2018-11-23","dtc_bonus":"0.00","leadership_bonus":"0.00","si_bonus":"0.00"},{"earned_on":"2018-11-22","dtc_bonus":"0.00","leadership_bonus":"0.00","si_bonus":"0.00"},{"earned_on":"2018-11-21","dtc_bonus":"0.00","leadership_bonus":"0.00","si_bonus":"0.00"},{"earned_on":"2018-11-20","dtc_bonus":"0.00","leadership_bonus":"0.00","si_bonus":"0.00"},{"earned_on":"2018-11-19","dtc_bonus":"0.00","leadership_bonus":"0.00","si_bonus":"0.00"},{"earned_on":"2018-11-18","dtc_bonus":"0.00","leadership_bonus":"0.00","si_bonus":"0.00"},{"earned_on":"2018-11-17","dtc_bonus":"0.00","leadership_bonus":"0.00","si_bonus":"0.00"},{"earned_on":"2018-11-16","dtc_bonus":"0.00","leadership_bonus":"0.00","si_bonus":"0.00"},{"earned_on":"2018-11-15","dtc_bonus":"0.00","leadership_bonus":"0.00","si_bonus":"0.00"},{"earned_on":"2018-11-14","dtc_bonus":"0.00","leadership_bonus":"0.00","si_bonus":"0.00"},{"earned_on":"2018-11-13","dtc_bonus":"0.00","leadership_bonus":"0.00","si_bonus":"0.00"},{"earned_on":"2018-11-12","dtc_bonus":"0.00","leadership_bonus":"0.00","si_bonus":"0.00"},{"earned_on":"2018-11-11","dtc_bonus":"0.00","leadership_bonus":"0.00","si_bonus":"0.00"},{"earned_on":"2018-11-10","dtc_bonus":"0.00","leadership_bonus":"0.00","si_bonus":"0.00"},{"earned_on":"2018-11-09","dtc_bonus":"0.00","leadership_bonus":"0.00","si_bonus":"0.00"},{"earned_on":"2018-11-08","dtc_bonus":"0.00","leadership_bonus":"0.00","si_bonus":"0.00"},{"earned_on":"2018-11-07","dtc_bonus":"0.00","leadership_bonus":"0.00","si_bonus":"0.00"},{"earned_on":"2018-11-06","dtc_bonus":"0.00","leadership_bonus":"0.00","si_bonus":"0.00"},{"earned_on":"2018-11-05","dtc_bonus":"0.00","leadership_bonus":"0.00","si_bonus":"0.00"}