萍水相逢

摘要： select * from table connect by prior cur_id=parent_id start with cur_id=???--子查父（通过子节点向根节点追朔.） 查询〔特下边〕的父节点 select FsysId,FSortName,FSortTopId,FSortAddress,FSortIsList from TVideoSort start with FsysId... 阅读全文