我的表包含以下值:
[quote_date],[TOTAL_TIME],[supA_demB],[demA_supB],[demB_supA],[supB_demA]
如何获得时间价值倍数最大/最小值查询
我想运行这样的查询:
SELECT quote_date
,min(demA_supB) as MinDemASupB
,max(demA_supB) as MaxDemASupB
,min(supA_demB) as MinSupADemB
,max(supA_demB) as MaxSupADemB
,min(demB_supA) as MinDemBSupA
,max(demB_supA) as MaxDemBSupA
,min(supB_demA) as MinSupBDemA
,max(supB_demA) as MaxSupBDemA
FROM [dbo].[a_b_RatioTable]
GROUP BY quote_date
有什么办法来TOTAL_TIME值添加到该查询中的每个混合/最大值?
像:
SELECT quote_date
,min(demA_supB) as MinDemASupB
,something as MinDemASupBTime
,max(demA_supB) as MaxDemASupB
,something as MinDemASupBTime...
你可以用期望的结果显示样品记录吗? – 2013-03-03 08:49:47
quote_date \t \t MinDemASupB MaxDemASupB \t \t MinSupADemB MaxSupADemB \t \t MinDemBSupA MaxDemBSupA \t \t MinSupBDemA MaxSupBDemA \t 2006-01-01 0.0104795321637427 \t \t 0.0107321428571429 0.0105066977285964 \t \t 0.0108878092939046 91.8458408855336 \t \t 95.1773835920177 93.1780366056572 \t 95.4241071428571 这里是第一排我的查询我想知道是否有可能为每个值添加total_time列 – 2013-03-03 09:00:42
您认为可以s是可读的?你试一试。 – abatishchev 2013-03-03 09:11:20