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Re: pg_hba.conf caching

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Karel Zak <zakkr(at)zf(dot)jcu(dot)cz>
Cc: Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us>, pgsql-patches <pgsql-patches(at)postgresql(dot)org>
Subject: Re: pg_hba.conf caching
Date: 2001-07-23 14:41:33
Message-ID: (view raw, whole thread or download thread mbox)
Lists: pgsql-patches
Karel Zak <zakkr(at)zf(dot)jcu(dot)cz> writes:
>  If I'm right: why not store to memory some final structs with config 
> file content?

That was the original suggestion, but Bruce realized that it's way more
work than it's worth.  Eliminating I/O for the comment lines was the big
point for this change --- in a typical pg_hba.conf, there aren't going
to be enough non-comment lines for parsing them to cost anything

			regards, tom lane

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