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Re: Have we out-grown Flex?

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Peter Geoghegan <peter(at)2ndquadrant(dot)com>
Cc: PG Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Have we out-grown Flex?
Date: 2012-05-02 02:25:32
Message-ID: 26691.1335925532@sss.pgh.pa.us (view raw or flat)
Thread:
Lists: pgsql-hackers
Peter Geoghegan <peter(at)2ndquadrant(dot)com> writes:
> ... I have heard people complain about Postgres
> parser overhead for "pgbench -S" style use-cases where it is
> unreasonably high, and I've heard them do so more than once.

I was under the impression that those cycles were mostly in bison not
flex...

			regards, tom lane

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