和Colum情况()在枢轴后
和Colum情况()在枢轴后
提问于 2015-05-06 20:52:36
对不起，如果我解释得不太好，标题也不太清楚。我正在使用Server 2005。我有一个与数据透视的查询，运行良好，但我知道我必须添加一个新的查询，从季度获得结果。
这是我要获得月份结果的查询。
WITH PivotData AS
(
SELECT idWatimetro, mes,ano, valor
FROM E_Registros_Watimetros where ano = 2012
)
SELECT *
FROM PivotData
PIVOT(SUM(valor) FOR idWatimetro IN ([1],[2],[3],[4],[5] AS P order by mes;
所以，我只想得到四个寄存器
1 With Month 1+2+3
2 Wint Month 4+5+6
3 With Month 7+8+9
4 Wint Month 10+11+12
我一直在努力与联盟，但没有工作，我期望，任何帮助都将感激，并为我的糟糕的英语和解释抱歉。
这是我没有结果的查询
SELECT *
FROM (
SELECT idWatimetro, ano,mes, valor
FROM E_Registros_Watimetros
WHERE (ano = 2012 and mes = 1 ) or (ano = 2012 and mes = 2)or (ano = 2012 and mes = 3)
UNION ALL
SELECT idWatimetro, ano,mes, valor
FROM E_Registros_Watimetros
WHERE (ano = 2012 and mes = 4 ) or (ano = 2012 and mes = 5)or (ano = 2012 and mes = 6)
) AS SourceTable
PIVOT(SUM(valor) FOR idWatimetro IN ([1],[2],[3],[4],[5]))AS P谢谢你提前了。
回答 2
Stack Overflow用户
回答已采纳
发布于 2015-05-06 21:04:27
试一试.
; WITH PivotData AS
(
SELECT idWatimetro
,CASE WHEN mes IN (1,2,3) THEN 1
WHEN mes IN (4,5,6) THEN 2
WHEN mes IN (7,8,9) THEN 3
WHEN mes IN (10,11,12) THEN 4
END AS mes
,ano
,valor
FROM E_Registros_Watimetros where ano = 2012
)
SELECT *
FROM PivotData
PIVOT(SUM(valor)
FOR Mes
IN ([1],[2],[3],[4]))pStack Overflow用户
发布于 2015-05-06 21:19:37
您可以在GROUP BY的结果集上对PIVOT进行季度编号，即mes - (mes - 1) % 3。
WITH PivotData AS
(
SELECT idWatimetro, mes,ano, valor
FROM E_Registros_Watimetros where ano = 2012
),
PivotResult AS
(
SELECT *
FROM PivotData
PIVOT(SUM(valor) FOR idWatimetro IN ([1],[2],[3],[4],[5])) AS P
),
SELECT CASE mes - (mes - 1) % 3
WHEN 1 THEN '1st'
WHEN 4 THEN '2nd'
WHEN 7 THEN '3rd'
ELSE '4th'
END AS quarter,
2012 AS ano, sum([1]) AS [1], sum([2]) AS [2],
sum([3]) AS [3], sum([4]) AS [4], sum([5]) AS [5]
FROM PivotResult
GROUP BY mes - (mes - 1) % 3 页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/30087312
复制相关文章
相似问题
腾讯云开发者
