Which is faster in SQL, While loop, Recursive Stored proc, or Cursor?

Posted by Casey on Stack Overflow See other posts from Stack Overflow or by Casey
Published on 2010-06-11T13:10:12Z Indexed on 2010/06/11 13:12 UTC
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sql

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cursor

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performance-comparison

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while

Which is faster in SQL, While loop, Recursive Stored proc, or Cursor? I want to optimize the performance in a couple of spots in a stored procedure. The code I'm optimizing formats some strings for output to a file.

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