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Performance of row_number, rank and dense_rank

mjsadiqAug 23 2013 — edited Aug 23 2013

Hi,

Nature of my data is such that, using row_number, rank and dense_rank yield the same results. Which of this is faster?

This post has been answered by mjsadiq on Aug 23 2013
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Locked on Sep 20 2013
Added on Aug 23 2013
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