Re: Questions about guc units

From: ITAGAKI Takahiro <itagaki(dot)takahiro(at)oss(dot)ntt(dot)co(dot)jp>
To: pgsql-hackers(at)postgresql(dot)org, Peter Eisentraut <peter_e(at)gmx(dot)net>
Subject: Re: Questions about guc units
Date: 2006-09-26 02:58:54
Message-ID: 20060926113335.5271.ITAGAKI.TAKAHIRO@oss.ntt.co.jp
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Peter Eisentraut <peter_e(at)gmx(dot)net> wrote:

> > #max_fsm_pages = 1600000 # min max_fsm_relations*16, 6 bytes each
>
> max_fsm_pages doesn't have a discernible unit

Yes, max_fsm_*pages* doesn't have a unit, but can we treat the value as
"the amount of trackable database size by fsm" or "estimated database size" ?
(the latter is a bit too radical interpretation, though.)
So I think it is not so odd to give a unit to max_fsm_pages.

Regards,
---
ITAGAKI Takahiro
NTT Open Source Software Center

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