begin for cur_dept in (select SLCATALOG_ID from T_GIS_SLCATALOG) loop UPDATE T_GIS_SLCATALOG SET PATH = (SELECT listagg(SLCATALOG_ID, ',') WITHIN GROUP (ORDER BY SLCATALOG_ID) FROM (SELECT * FROM T_GIS_SLCATALOG START WITH SLCATALOG_ID = cur_dept.SLC…
-- 查找所有父节点with tab as( select Type_Id,ParentId,Type_Name from Sys_ParamType_V2_0 where Type_Id=316--子节点 union all select b.Type_Id,b.ParentId,b.Type_Name from tab a,--子节点数据集 Sys_ParamType_V2_0 b --父节点数据集 where a.ParentId=b.Type_Id --子节点数据集.paren…
T-Sql 递归查询(给定节点查所有父节点.所有子节点的方法) -- 查找所有父节点with tab as( select Type_Id,ParentId,Type_Name from Sys_ParamType_V2_0 where Type_Id=316--子节点 union all select b.Type_Id,b.ParentId,b.Type_Name from tab a,--子节点数据集 Sys_ParamType_V2_0 b --父节点数据集 where a.…
--查询ID = '009'的所有父节点 ' ;WITH T AS ( SELECT ID , PID , NAME FROM TB WHERE ID = @ID UNION ALL SELECT A.ID , A.PID , A.NAME FROM TB AS A JOIN T AS B ON A.ID = B.PID ) SELECT * FROM T ORDER BY ID /* ID PID NAME ---- ---- ---------- 001 NULL 广东省 003 001 深…
1.所有的子节点查询到树结构中所有父节点 RETURNS @Tree Table(PID )) as begin --DECLARE @ID VARCHAR() --SET @ID = ' ;with rolDepList as ( ) union all select a.PID,a.FID,a.Name from tbDepList a join rolDepList b on a.pid=b.fid ) Insert @Tree select distinct(PID),FID,Name…
转载:https://www.cnblogs.com/ooo0/p/6278102.html js jquery 获取元素(父节点,子节点,兄弟节点) 一,js 获取元素(父节点,子节点,兄弟节点) var test = document.getElementById("test"); var parent = test.parentNode; // 父节点 var chils = test.childNodes; // 全部子节点 var first = test.firstChil…
一, js 获取元素(父节点,子节点,兄弟节点) var test = document.getElementById("test"); var parent = test.parentNode; // 父节点 var chils = test.childNodes; // 全部子节点 var first = test.firstChild; // 第一个子节点 var last = test.lastChile; // 最后一个子节点 var previous = test.pr…
Given a binary tree, find the lowest common ancestor (LCA) of two given nodes in the tree. According to the definition of LCA on Wikipedia: “The lowest common ancestor is defined between two nodes v and w as the lowest node in T that has both v and w…
Given a binary tree, find the lowest common ancestor (LCA) of two given nodes in the tree. According to the definition of LCA on Wikipedia: “The lowest common ancestor is defined between two nodes p and q as the lowest node in T that has both p and q…