Sql server SQL存储过程中变量中文本的更改顺序
我有一个SQL存储过程,它有一个动态变量。该变量用于创建用于生成透视表的字段名的逗号分隔列表 执行时,变量可能具有以下值:Sql server SQL存储过程中变量中文本的更改顺序,sql-server,sorting,variables,stored-procedures,dynamic,Sql Server,Sorting,Variables,Stored Procedures,Dynamic,我有一个SQL存储过程,它有一个动态变量。该变量用于创建用于生成透视表的字段名的逗号分隔列表 执行时,变量可能具有以下值: [Qty Actual - Week 1], [Qty Actual - Week 2], [Qty Actual - Week 3], [Qty Budget - Week 1], [Qty Budget - Week 2], [Qty Budget - Week 3], [Qty Shipped - Week 1], [Qty Shipped - Week 2], [Q
[Qty Actual - Week 1], [Qty Actual - Week 2], [Qty Actual - Week 3],
[Qty Budget - Week 1], [Qty Budget - Week 2], [Qty Budget - Week 3],
[Qty Shipped - Week 1], [Qty Shipped - Week 2], [Qty Shipped - Week 3]
透视图的最终结果将导出到Excel,字段将按上述顺序显示。但是,我希望他们能这样说:
[Qty Actual - Week 1], [Qty Budget - Week 1], [Qty Shipped - Week 1]
[Qty Actual - Week 2], [Qty Budget - Week 2], [Qty Shipped - Week 2]
[Qty Actual - Week 3], [Qty Budget - Week 3], [Qty Shipped - Week 3]
我必须按照目前的设置方式更改整个存储过程。是否有一些命令可以用来更改动态变量中列的顺序?插入@TAB\u VAR
INSERT INTO @TAB_VAR
SELECT @VAR
INSERT INTO @TAB_VAR1
SELECT SPLIT.A.VALUE('.', 'VARCHAR(100)')
FROM (SELECT CAST ('<M>' + REPLACE(COL, ',', '</M><M>') + '</M>' AS XML) AS DATA
FROM @TAB_VAR) AS A
CROSS APPLY DATA.NODES ('/M') AS SPLIT(A)
ORDER BY SUBSTRING(SPLIT.A.VALUE('.', 'VARCHAR(100)'), LEN(SPLIT.A.VALUE('.', 'VARCHAR(100)')) - 1, 1)
SELECT @VAR = ''
SELECT @VAR = COALESCE(@VAR+',', '') + COL
FROM @TAB_VAR1
SELECT @VAR
选择@VAR
插入@TAB_VAR1
选择SPLIT.A.VALUE(‘.’,‘VARCHAR(100)’)
从(选择CAST(“”+替换(列,“”,“”)+作为XML)作为数据
从@TAB_VAR)开始,作为
将DATA.NODES('/M')交叉应用为拆分(A)
按子字符串排序(SPLIT.A.VALUE('.','VARCHAR(100)')、LEN(SPLIT.A.VALUE('.','VARCHAR(100)'))-1,1)
选择@VAR=''
选择@VAR=COALESCE(@VAR+',','')+COL
来自@TAB_VAR1
选择@VAR
使用您的输入声明'@var'varchar',并使用col varchar(8000)声明'@tab_var'和'@tab_var1'表变量。我无法在此处添加的答案区域中添加这些代码