> Hmm... it is true that average will produce the same results on any > ordering of the same set of input values, though. Perhaps the word > "partition" emcompass that, though then again maybe not. > > I'd be happy to fix this if I understand what to fix it to.
I wish I knew how to rephrase it so it is both as simple as now and also totally clear. We can't complicate it, it's a tutorial. /Dennis -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
