tsearch2 support is included in the 9.1 distribution. No need for any additional packages.
However, if you need to use the old functions, then you will have to install the
"Backwards-compatibility package for old contrib/tsearch2 API"
in <path_to_your_source>/contrib/tsearch2/
gmake
gmake install
then
psql -f <path_to_your_source>/contrib/tsearch2/sql/tsearch2.sql
Στις Wednesday 19 October 2011 12:15:34 ο/η robert έγραψε:
> Hi there,
> this is my first post to this list..
> I have been a casual user of postgres for the past 2-3 years but was never
> involved in installation and such.
>
> Now I must help the migration of a 8.3 system to 9.1.
> The problem we face is that the actual system is using tsearch-2 which was
> allready posted from an 8.1 installation.
>
> My questions now are:
> - how do I install tsearch2
> I compiled the 9.1 source an executed make all / install in the contrib directory
> now I find there a tsearch2--1.0.sql and tsearch2--unpackaged--1.0.sql
> file.
> Do I have to execute them?
> Both ?
>
> - in the dump of the old database there are references to gtsvector_in and
> gtsvector_out and similar of which I find nothing in gtsvector_out
> are these _in/_out objects needed anymore?
> can I overlook the errors when importing the old dump?
>
> thanks for your time
> robert
>
--
Achilleas Mantzios