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|    comp.databases.ms-sqlserver    |    Notorious Rube Goldberg contraption    |    19,505 messages    |
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|    Message 18,735 of 19,505    |
|    Bob Barrows to rja.carnegie@gmail.com    |
|    Re: SQL Cursors    |
|    05 Sep 12 18:44:22    |
      From: reb01501@NOSPAMyahoo.com              rja.carnegie@gmail.com wrote:       > Of course you assumed that the ranking column [num] runs 1, 2, 3, 4,       > 5, ... with no numbers missing or duplicated.              I could only go by the data offered.              > Otherwise, reviving       > the question of a cursor looks good to me......              Why? What would it solve, and how?              >       > I forget whether calculating a rank by Transact-SQL first appeared in       > edition 2005 - and whether those same issues come up. But if the data       > is historic and not changing, then performing the calculation while       > a user is waiting may be not best.              YMMV              >       > An advantage of recommending a solution without a cursor is that if       > the question is someone's assignment at college, then you aren't       > being helpful. :-)              That assumes I want to be helpful to someone doing their homework              --- SoupGate-Win32 v1.05        * Origin: you cannot sedate... all the things you hate (1:229/2)    |
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