Re: migrating data from 7.3.x down to 7.2.x

On Tuesday 15 July 2003 09:51, Stefan Armbruster wrote:
> Hi,
>
> Am Mon, 2003-07-14 um 21.01 schrieb Ian Barwick:
> > On Monday 14 July 2003 16:04, Stefan Armbruster wrote:
> > > Hi,
> > >
> > > I tried to migrate a database from 7.3.2 down to PostgreSQL 7.2.2
> >
> > Any particular reason?
>
> Yes, I'm developing with 7.3.2, production is 7.2.2.

Not hostsharing.net by any chance?
(...)
> In other words: a short script with some cut & replace operations could
> do the job?

Yes, although depending on your data it might take a bit of trial and error.

> Is there a specific document describing all the DDL changes
> from 7.2 to 7.3?ßß

The release notes:
http://www.postgresql.org/docs/7.3/static/release.html#RELEASE-7-3

are usually a good starting point.

Ian Barwick
barwick(at)gmx(dot)net