Mybatis调用Mysql存储过程

在我的后台系统中，今天需要使用到存储过程。存储过程还真没写过，今天就写了个存储过程。使用在后台中。

其实这个接口功能  是涉及几张表的修改，删除，新增的。就写个一个存储过程。

存储过程：

 CREATE PROCEDURE `sp_combine_admin_group`(IN `group_id1` int(11), IN `group_id2` int(11),IN `admin_user_id` int(11),IN `group_name` varchar(64),IN `description` varchar(1024), out `t_error` INT(11))
 BEGIN
     DECLARE new_group_id int(11);
     DECLARE CONTINUE HANDLER FOR SQLEXCEPTION SET t_error=0;
     SET t_error = 1;
       START TRANSACTION;
         INSERT INTO admin_group (`group_name`,`description`) values ( group_name,description);
         SET  new_group_id =LAST_INSERT_ID();
         UPDATE group_special_power SET group_id= new_group_id  where group_id =group_id1 or group_id= group_id2;
         UPDATE group_menu_power SET group_id= new_group_id  where group_id =group_id1 or group_id= group_id2;
         UPDATE group_hospital_power SET group_id= new_group_id  where group_id =group_id1 or group_id= group_id2;
         UPDATE admin_user SET is_admin=0 , admin_group_id=new_group_id  where admin_group_id =group_id1 or admin_group_id= group_id2;
         UPDATE admin_user SET is_admin=1 where id=admin_user_id;
         DELETE FROM  admin_group where id =group_id1 or id= group_id2;
       IF t_error = 0 THEN
              ROLLBACK;
       ELSE
              COMMIT;
       END IF;
 END;

--Mapper.xml文件调用存储过程

 <insert id="insertAdminGroupCombine" parameterType="org.system.entity.admin.AdminGroup" useGeneratedKeys="true" keyColumn="id" statementType="CALLABLE" >
        {call sp_combine_admin_group(
3                              #{group_id1,jdbcType=INTEGER,mode=IN},
                              #{group_id2,jdbcType=INTEGER,mode=IN},
                              #{admin_user_id,jdbcType=INTEGER,mode=IN},
6                              #{group_name,jdbcType=VARCHAR,mode=IN},
7                              #{description,jdbcType=VARCHAR,mode=IN},
                              #{t_error,jdbcType=INTEGER,mode=OUT})}
     </insert>