Re: Hardening pg_upgrade - Mailing list pgsql-hackers

From Bruce Momjian
Subject Re: Hardening pg_upgrade
Date
Msg-id 20140826021932.GF14956@momjian.us
Whole thread Raw
In response to Re: Hardening pg_upgrade  (Bruce Momjian <bruce@momjian.us>)
List pgsql-hackers
On Mon, Aug 25, 2014 at 06:34:38PM -0400, Bruce Momjian wrote:
> > OK, I will move in the direction of removing 8.3 support and use a
> > single query to pull schema information.   I was hesistant to remove 8.3
> > support as I know we have kept pg_dump support all the way back to 7.0,
> > but it seems pg_upgrade need not have the same version requirements.
> 
> I will modify pg_upgrade in three steps:
> 
> o  remove 8.3 support
> o  use a single CTE rather than use a temp table
> o  harden the backend to prevent automatic oid assignment
> 
> This is all for 9.5.

Done.

--  Bruce Momjian  <bruce@momjian.us>        http://momjian.us EnterpriseDB
http://enterprisedb.com
 + Everyone has their own god. +



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