On Wed, Oct 1, 2008 at 6:03 PM, Richard Huxton <dev@archonet.com> wrote:
Darragh Gammell wrote: > I am currently upgrading from 8.1 to 8.3 and am getting errors when > restoring the dump from 8.1 into 8.3. Like below:
> I have read this is due to the tsearch2 functions being moved into the core > section of postgres and I'll need to do some editing after the dump to > change where the functions get referenced.
What you want to do is exclude all the tsearch functions altogether, since they're already in your 8.3 database. If you've installed all your tsearch stuff into its own schema in 8.2 then there's an example at the page below.
If not, you'll want to use the -l / -L options on pg_restore to generate a list of all objects in your database. You can then comment out the tsearch functions etc. and restore the db. Allow for some trial and error on this.
A pain, but hopefully the last time you'll need to do it.
