Re: NDirectFileRead and Write

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: ITAGAKI Takahiro <itagaki(dot)takahiro(at)oss(dot)ntt(dot)co(dot)jp>
Cc: pgsql-hackers(at)postgresql(dot)org
Subject: Re: NDirectFileRead and Write
Date: 2008-09-12 11:45:51
Message-ID: 2111.1221219951@sss.pgh.pa.us
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ITAGAKI Takahiro <itagaki(dot)takahiro(at)oss(dot)ntt(dot)co(dot)jp> writes:
> BTW, we have the word 'Direct' in ShowBufferUsage().
> Can I keep it as-is?

> ShowBufferUsage()
> ! Shared blocks: ...
> ! Local blocks: ...
> ! Direct blocks: <R> read, <W> written

Good point. Seems like it should be changed, but I am not sure to what.
Ideas anyone?

regards, tom lane

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