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Re: difference in MVCC in 8.3 vs 8.2

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: "kenneth d'souza" <kd_souza(at)hotmail(dot)com>
Cc: pgsql-novice(at)postgresql(dot)org
Subject: Re: difference in MVCC in 8.3 vs 8.2
Date: 2008-03-25 15:22:43
Message-ID: 20751.1206458563@sss.pgh.pa.us (view raw or flat)
Thread:
Lists: pgsql-novice
"kenneth d'souza" <kd_souza(at)hotmail(dot)com> writes:
> Is there any reason why the function must have got renamed from
> HeapTupleSatisfiesSnapshot to HeapTupleSatisfiesMVCC.

The old name was misleading, because all those functions work with
"snapshots" in the sense of "values of type Snapshot".  See

http://archives.postgresql.org/pgsql-committers/2007-03/msg00316.php

			regards, tom lane

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