Re: request for feedback - read-only GUC variables, pg_settings

From: Alvaro Herrera <alvherre(at)dcc(dot)uchile(dot)cl>
To: Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us>
Cc: Joe Conway <mail(at)joeconway(dot)com>, "Hackers (PostgreSQL)" <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: request for feedback - read-only GUC variables, pg_settings
Date: 2003-12-04 12:21:37
Message-ID: 20031204122137.GB24160@dcc.uchile.cl
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On Thu, Dec 04, 2003 at 06:53:40AM -0500, Bruce Momjian wrote:
> Joe Conway wrote:

> > The main open question at this point is the name for the "block_size"
> > variable. Peter favors "block_size", Bruce favors "page_size", Tom
> > hasn't taken a position on that specific issue. Does anyone have and
> > opinion on the variable name, or any general comments before I commit this?
>
> I hate to reply to this because I have already cast my vote, but
> "block_size" does not report the size of a disk block. It reports the
> size of a PostgreSQL block/page. Disk blocks are almost always 512
> bytes in size.

pg_block_size ?

--
Alvaro Herrera (<alvherre[a]dcc.uchile.cl>)
"God is real, unless declared as int"

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