[Mondrian] Why Mondrian rank value is reversed from SSAS2005
kvu at lucidera.com
Thu May 29 15:32:21 EDT 2008
I did some comparisons on the behavior of Rank() between Mondrian and SASS2005 (reported in
It seems that Mondrian choose to return reversed rank value from SASS (the first point in the above link). JVS guessed the argument would be "it's more natural to give rank 1 to the highest value" given the trick posted in http://www.sqljunkies.com/WebLog/mosha/archive/2006/03/14/mdx_ranking.aspx. I would appreciate if someone could confirm that or point out any other benefits of this choice.
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