by via SQLTeam.com Articles on 4/2/2008 12:00:00 AM
One of the more obscure requirements that a developer may find themselves facing is the need to compare a row with its immediate sibling. One such case is when a list of values needs to be processed to produce a moving average or to smooth a sequence of statistical numbers where their order is important. For example, values lying along a time line. The solution is actually quite simple, but not immediately obvious.
Original Post: Joining to the Next Sequential Row
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