Mybatis調用Mysql存儲過程

 在我的后台系統中，今天需要使用到存儲過程。存儲過程還真沒寫過，今天就寫了個存儲過程。使用在后台中。

其實這個接口功能  是涉及幾張表的修改，刪除，新增的。就寫個一個存儲過程。

存儲過程：

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文件調用存儲過程

<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>