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 Any SQL Database gurus
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Posted on 04-26-11 7:04 PM     Reply [Subscribe]
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 What is the difference between WINDOW and GROUP BY clause?


How do you write the query below in SQL:1999 using WINDOW clause that is without using GROUP BY?

SELECT T.year, SUM (S.sales)

FROM Sales S, Times T

WHERE S.timeid = T.timeid

GROUP BY T.year


 
Posted on 04-26-11 7:37 PM     [Snapshot: 21]     Reply [Subscribe]
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 I am not SQL Database guru but just check this works in your case.

SELECT T.year,
SUM (S.sales) OVER (PARTITION BY T.year)

FROM Sales S, Times T

WHERE S.timeid = T.timeid


Just give a try..
 


 
Posted on 04-26-11 7:56 PM     [Snapshot: 39]     Reply [Subscribe]
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 Nope It didn't work. Also I want it to be using WINDOW clause in SQL 1999.
Any help will be appreciated.

Also any idea about first qustion??

 
Posted on 04-27-11 12:20 AM     [Snapshot: 135]     Reply [Subscribe]
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Why don't you post your questions here. http://www.sqlteam.com/forums/ 
You might get better help there. 
 


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