>>>>> "Harald" == Harald Fuchs <use_reply_to@protecting.net> writes:
Harald> Using a temporary sequence for that would avoid naming conflicts.
>> P.S. I'm sure you can wrap it in plperl stored procedure :)
Well, yes. I was (falsely?) recalling that there was a pure SQL way
to do this though.
And the point of doing it as part of the (sub)query is that I was then
going to do a further join and select on this.
Harald> Yes, prepending the ranking column in the application would be
Harald> more efficient. I wonder whether Randall knows Perl? ;-)
If not, I'm sure I could dig up a couple of books to learn it. :)
--
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