摘要: SELECT a.path,b.path from comm_department_temp a INNER JOIN comm_department_temp b on a.id=b.parent_id where a.path!=left(b.path,length(b.path)-3) 阅读全文
posted @ 2019-05-21 10:39 八英里 阅读(154) 评论(0) 推荐(0) 编辑