- 1 <!-- 次序上移下移 -->
- 2 <update id="upOrDown" parameterType="java.util.Map">
- 3 UPDATE d
- 4 SET d.order_num = d1.order_num
- 5 FROM sys_dept d
- 6 JOIN sys_dept d1 ON (d.dept_id = #{id} AND d1.dept_id = #{targetId} OR d.dept_id = #{targetId} AND d1.dept_id = #{id})
- 7 </update>