说明: 删除父节点下的子节点 存储过程版 新手需多看几遍 create function dbo.aa(@i int) returns @t table(ml_id int,parent_id int,level int) as begin declare @level int set @level=0 insert into @t select ml_id,parent_id,@level from dbo.T_TEMP_MuLu where dbo.T_TEMP_MuLu.ml_id=@i whi <u011539772> 上传 | 大小:902byte