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Re: Performance problem partially identified

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: pgsql-hackers(at)postgreSQL(dot)org
Subject: Re: Performance problem partially identified
Date: 1999-05-28 23:08:21
Message-ID: 4590.927932901@sss.pgh.pa.us (view raw or flat)
Thread:
Lists: pgsql-hackers
Further info:

I think this behavior may be state-dependent.  The first update after
loading the table rewrites all the blocks, but subsequent ones do not.
Is it just a matter of marking recently-written tuples as confirmed
good?  If so, then there is not a problem (or at least, not as big
a problem as I thought).

			regards, tom lane

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Next:From: Tatsuo IshiiDate: 1999-05-29 02:20:02
Subject: Re: [HACKERS] Problems w/ LO
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Subject: Re: [HACKERS] Performance problem partially identified

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