摘要：
1、查找某一个部门的所有上级部门节点信息ALTER function [dbo].[fnGetFatherGroup](@id varchar(50)) returns @t table(GroupID varchar(50),G_ParentID varchar(50),G_Level int,G_IsCompany int) as begin insert into @t select GroupID,G_ParentID,G_Level,G_IsCompany from sys_Group where GroupID = @id select @id = G_ParentID from 阅读全文
