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Re: Is there a way to SubPartition?

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: "Jerry Champlin" <jchamplin(at)absolute-performance(dot)com>
Cc: pgsql-performance(at)postgresql(dot)org
Subject: Re: Is there a way to SubPartition?
Date: 2008-08-27 20:54:03
Message-ID: (view raw, whole thread or download thread mbox)
Lists: pgsql-performance
"Jerry Champlin" <jchamplin(at)absolute-performance(dot)com> writes:
> We have synchronous_commit turned off, commit siblings set to 5,
> commit_delay set to 50,000.  With synchronous_commit off does it make
> any sense to be grouping commits?

No.  In fact commit_delay is a total no-op in that mode.  If it were
doing anything I think you'd have found that to be a counterproductively
large setting ...

			regards, tom lane

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