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Re: Question about simple function folding optimization - Mailing list pgsql-hackers

From Tom Lane
Subject Re: Question about simple function folding optimization
Date
Msg-id 29354.1054235949@sss.pgh.pa.us
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In response to Re: Question about simple function folding optimization  (Bruno Wolff III <bruno@wolff.to>)
Responses Re: Question about simple function folding optimization  (Bruno Wolff III <bruno@wolff.to>)
Re: Question about simple function folding optimization  (Peter Eisentraut <peter_e@gmx.net>)
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Bruno Wolff III <bruno@wolff.to> writes:
> Can you use functional expressions in CREATE INDEX now (7.4 CVS) as well?

You can use expressions.  I'm not sure if you mean anything particular
by "functional expressions".  See the man page ---
http://candle.pha.pa.us/main/writings/pgsql/sgml/sql-createindex.html

(the documentation build at developer.postgresql.org doesn't seem to
have updated since before the server move :-()
        regards, tom lane

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