透视SQL表(行到列)
我当前正在将数据返回到SQL存储过程中的表中。我试图将行转为列,将列转为行,但我很难做到这一点,因为我下面的许多教程都以不同的方式展示了它们的表 这是存储过程底部的选择:透视SQL表(行到列),sql,sql-server,pivot-table,Sql,Sql Server,Pivot Table,我当前正在将数据返回到SQL存储过程中的表中。我试图将行转为列,将列转为行,但我很难做到这一点,因为我下面的许多教程都以不同的方式展示了它们的表 这是存储过程底部的选择: select (CASE WHEN [Fitter] IS NULL THEN (Select Distinct substring([First Name],1,1)+' '+[Second Name] from Fitters where [Fitter Id]=FitterId) ELSE Fitter END) A
select
(CASE WHEN [Fitter] IS NULL THEN (Select Distinct substring([First Name],1,1)+' '+[Second Name] from Fitters where [Fitter Id]=FitterId) ELSE Fitter END) AS Fitter,
sum([Install Sell]) as [Install Sell],
sum([Install Cost]) as [Install Cost],
sum([Install Cost Amt]) as Gross,
(select cast(CAST((TaxStatus/100 * sum([Install Cost Amt])) as decimal(18,5)) as float)) as CIS,
(select cast(CAST((VatStatus/100 * sum([Install Cost Amt])) as decimal(18,5)) as float)) as VAT,
sum([Install Cost Amt]) - (select cast(CAST((TaxStatus/100 * sum([Install Cost Amt])) as decimal(18,5)) as float)) + (select cast(CAST((VatStatus/100 * sum([Install Cost Amt])) as decimal(18,5)) as float)) as FittersPay,
sum([Install Cost Amt]) + (select cast(CAST((VatStatus/100 * sum([Install Cost Amt])) as decimal(18,5)) as float)) as Datafile
from @TempTable
group by FitterId, Fitter, TaxStatus, VatStatus
这是它返回的数据:
我希望列以行为轴,行以列为轴
我已经在网上搜索过了,正在努力想办法解决这个问题,我想知道我是否可以在这方面得到一些帮助
非常感谢您的帮助。首先取消激励,然后旋转。以下是一个示例,您可以调整数据:
DECLARE @t TABLE(col0 VARCHAR(20), col1 MONEY, col2 MONEY, col3 MONEY)
INSERT INTO @t VALUES
('aaaaaa', 1, 1.2, 0),
('bbbbbb', 2, 2.2, 0),
('cccccc', 3, 3.3, 100),
('dddddd', 4, 4.4, 0)
SELECT * FROM @t
SELECT * FROM @t
UNPIVOT (a FOR b IN([col1],[col2],[col3])) up
PIVOT (MAX(a) FOR col0 IN([aaaaaa],[bbbbbb],[cccccc],[dddddd])) p
产出1:
col0 col1 col2 col3
aaaaaa 1.00 1.20 0.00
bbbbbb 2.00 2.20 0.00
cccccc 3.00 3.30 100.00
dddddd 4.00 4.40 0.00
输出2:
b aaaaaa bbbbbb cccccc dddddd
col1 1.00 2.00 3.00 4.00
col2 1.20 2.20 3.30 4.40
col3 0.00 0.00 100.00 0.00
这取决于数据的类型,但您可能需要动态地执行。网站上有很多例子。只需搜索动态旋转
编辑:
大概是这样的:
select * from (
select
(CASE WHEN [Fitter] IS NULL THEN (Select Distinct substring([First Name],1,1)+' '+[Second Name] from Fitters where [Fitter Id]=FitterId) ELSE Fitter END) AS Fitter,
sum([Install Sell]) as [Install Sell],
sum([Install Cost]) as [Install Cost],
sum([Install Cost Amt]) as Gross,
(select cast(CAST((TaxStatus/100 * sum([Install Cost Amt])) as decimal(18,5)) as float)) as CIS,
(select cast(CAST((VatStatus/100 * sum([Install Cost Amt])) as decimal(18,5)) as float)) as VAT,
sum([Install Cost Amt]) - (select cast(CAST((TaxStatus/100 * sum([Install Cost Amt])) as decimal(18,5)) as float)) + (select cast(CAST((VatStatus/100 * sum([Install Cost Amt])) as decimal(18,5)) as float)) as FittersPay,
sum([Install Cost Amt]) + (select cast(CAST((VatStatus/100 * sum([Install Cost Amt])) as decimal(18,5)) as float)) as Datafile
from @TempTable
group by FitterId, Fitter, TaxStatus, VatStatus) t
UNPIVOT (a FOR b IN([Install Sell],[Install Cost],[Gross]/*,...*/)) up
PIVOT (MAX(a) FOR Fitter IN([D Page],[J Hopley]/*,...*/)) p
哪个数据库管理系统?(看起来不像ANSI SQL…)我正在使用Microsoft SQL server@jarlShow示例数据和所需输出。我已经编辑了我的问题,希望对@PravinDeshmukh有所帮助