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james.burger
Starting Member
4 Posts |
Posted - 2010-02-01 : 10:11:18
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| I solved my own question. I used: SELECT TOP 100 PERCENT semester, begindate, enddate, (CASE WHEN DATEDIFF(dd, GETDATE(), enddate) > 0 THEN DATEDIFF(dd, GETDATE(), enddate) ELSE DATEDIFF(dd, GETDATE(), enddate) + 10000 END) AS DatesFROM dbo.tbl_SDFRSperiodsORDER BY Dates |
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james.burger
Starting Member
4 Posts |
Posted - 2010-02-01 : 12:12:04
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quote: Originally posted by james.burger I am trying to sort on Semesters, with the closest semester being returned as the first on the list and the previous semesters appear towards the end of the list.I currently have the following: SELECT TOP 100 PERCENT semester, begindate, enddate, DATEDIFF(dd, GETDATE(), enddate) AS DatesFROM dbo.tbl_SDFRSperiodsORDER BY DATEDIFF(dd, GETDATE(), enddate)My semesters are: Fall 2009 (8/15/2009 - 12/31/2009), Spring 2010 (1/1/2010 - 6/30/2010), Summer 2010 (7/1/2010 - 8/14/2010), and Fall 2010 (8/15/2010 - 12/31/2010).The above query gives me Fall 2009, Spring 2010, Summer 2010, Fall 2010. But I would like the query to dynamically sort the semesters based upon the current date. So today is 2/1/2010, the sort would produce Spring 2010, Summer 2010, Fall 2010, and Fall 2009.On 7/1/2010, the sort would produce Summer 2010, Fall 2010, Fall 2009, Spring 2010.I tried the following:SELECT TOP 100 PERCENT semester, begindate, enddate, DATEDIFF(dd, GETDATE(), enddate) AS DatesFROM dbo.tbl_SDFRSperiodsORDER BY (CASE Dates WHEN Dates > 0 THEN Dates ELSE Dates + 10000 END) ASCBut I am having no luck. Thanks!
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visakh16
Very Important crosS Applying yaK Herder
52326 Posts |
Posted - 2010-02-01 : 12:20:27
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| try like ORDER BY CASE WHEN GETDATE() BETWEEN begindate AND enddate THEN 0 ELSE 1 END,DATEDIFF(dd, GETDATE(), enddate) |
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