You have a point. It's safe to say that student "d" has the 2nd best score and the 4th from the list. However, let's say that student "d" and another student "f" has the same score, we still safely say that student "d" has the 2nd best score (together with "f"), but is student "d" right now still the 4th or would he be the 5th? We can't directly tell, except if we add another criteria that makes student "d" be listed as 5th and student "f" as 4th.

Thanks.

In reply to Re: Re^3: What's an Efficient Way to Retrieve a Rank from a MySQL Table? by soon_j
in thread What's an Efficient Way to Retrieve a Rank from a MySQL Table? by soon_j

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