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Re: Adding variables for segment_size, wal_segment_size and block sizes

From: Bruce Momjian <bruce(at)momjian(dot)us>
To: Bernd Helmle <mailings(at)oopsware(dot)de>
Cc: pgsql-hackers(at)postgresql(dot)org
Subject: Re: Adding variables for segment_size, wal_segment_size and block sizes
Date: 2008-06-30 22:47:33
Message-ID: 200806302247.m5UMlXk26647@momjian.us (view raw or flat)
Thread:
Lists: pgsql-hackers
Bernd Helmle wrote:
> Now that we have customizable segment sizes for heap and WAL at compilation 
> time i would like to have some runtime variables to query that information 
> (besides pg_controldata). I can imagine to have the following names:
> 
> segment_size: Reports heap segment size
> wal_segment_size: Reports wal segment size
> block_size: Available yet
> wal_block_size: wal block size
> 
> I'd like to implement them if we agree on them

Bernd, have you made any progress on this?

-- 
  Bruce Momjian  <bruce(at)momjian(dot)us>        http://momjian.us
  EnterpriseDB                             http://enterprisedb.com

  + If your life is a hard drive, Christ can be your backup. +

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