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Re: pgsql/ ontrib/spi/autoinc.c oc/src/sgml/dataty ...

From: Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: pgsql-committers(at)postgresql(dot)org
Subject: Re: pgsql/ ontrib/spi/autoinc.c oc/src/sgml/dataty ...
Date: 2001-08-16 22:52:41
Message-ID: 200108162252.f7GMqfF27849@candle.pha.pa.us (view raw or flat)
Thread:
Lists: pgsql-committers
> Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us> writes:
> > We have to get some oid filename mapping into pg_upgrade too for it to
> > work.
> 
> Good point.  In theory you could hack the pg_class.relfilenode column
> to match the older database, but we have no code to do it.
> 
> BTW, I'm also suspicious about whether pg_class.oid !=
> pg_class.relfilenode actually works.  I think there may be some places
> where we are using one but should be using the other.  I have a TODO
> item to grovel through the code and make sure this is all okay, but it's
> not going to get to the top of the queue until there's a pressing reason
> to do it.
> 
> Oh well, another cycle with no pg_upgrade :-(

I tried to talk a company that is new to PostgreSQL support into doing
it.  :-)

-- 
  Bruce Momjian                        |  http://candle.pha.pa.us
  pgman(at)candle(dot)pha(dot)pa(dot)us               |  (610) 853-3000
  +  If your life is a hard drive,     |  830 Blythe Avenue
  +  Christ can be your backup.        |  Drexel Hill, Pennsylvania 19026

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