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   comp.databases.ms-sqlserver      Notorious Rube Goldberg contraption      19,505 messages   

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   Message 18,260 of 19,505   
   Lennart Jonsson to All   
   Re: Help needed to write a qury   
   25 Apr 11 17:44:28   
   
   From: erik.lennart.jonsson@gmail.com   
      
   2011-04-24 21:51, Erland Sommarskog skrev:   
   [...]   
   > Fred who posted the other solution should take notice. The row_number   
   > function, added in SQL 2005, is much more efficient in numbering the rows   
   > than using a subquery.   
   >   
      
   Any rumors on lead and/or lag analytical functions in sqlserver?   
      
      
   /Lennart   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)   

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