摘要:
using System; using System.Data; using System.Configuration; using System.Web; using System.Web.Security; using System.Web.UI; using System.Web.UI.WebControls; using System.Web.UI.WebControls.WebPart... 阅读全文
摘要:
--根据指定节点ID获取所有子节点-- WITH TEMP AS ( SELECT * FROM table_name WHERE Id='4' --表的主键ID UNION ALL SELECT T0.* FROM TEMP,table_name T0 WHERE TEMP.Id=T0.Paren 阅读全文