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Archive of entries posted on 12th March 2010

KEEP DENSE_RANK versus ROW_NUMBER – further details

I found this nice post from Laurent Schneider the other day and wanted  to comment, but my comments were a bit more of a digression and discussion, so I’ve blogged it and put a link on the comments of the post by Laurent. I’d always used the ROW_NUMBER method myself until I read this and [...]