Обсуждение: CREATE EXTENSION does not seem to work in 9.2

On 01/21/2014 02:51 PM, Susan Cassidy wrote:
> When I tried to do CREATE EXTENSION IF NOT EXISTS
> /usr/pgsql-9.2/share/extension/plpgsql.control with schema public;
>
> it gave me
> ERROR:  syntax error at or near "EXTENSION"
>
> CREATE LANGUAGE worked just fine.  I only tried CREATE EXTENSION because
> the manual said that CREATE LANGUAGE was deprecated.

If you trying to install plpgsql it is installed by default from 9.0+
If you trying to install something else you only need the extension name
not the file path, so just plpgsql in this case.

>
> Susan


--
Adrian Klaver
adrian.klaver@gmail.com

On 01/22/2014 11:07 AM, Susan Cassidy wrote:
> It wasn't installed in the yum package that we used to install postgres
> 9.2.  I had to add it.  As I said, create language worked fine.  Before
> I did create language, I got errors that the language didn't exist when
> I tried to create a function.  After I created the language, those
> errors went away.

Right off the bat, let me say I do not use yum, so I am working a bit
blind here.

What distribution are you using yum for and what package did you use?

What does the below show?

createlang  -U postgres -d template1 -l




>
> Susan
>


--
Adrian Klaver
adrian.klaver@gmail.com

Hi,

On Wed, 2014-01-22 at 11:07 -0800, Susan Cassidy wrote:
> It wasn't installed in the yum package that we used to install
> postgres 9.2.

This has nothing to do with the RPMs -- PL/pgSQL is installed by
defaults since 9.0. As Adrian wrote, you will need to omit the file path
there (still, you don't need it with 9.2)

Regards,
--
Devrim GÜNDÜZ
Principal Systems Engineer @ EnterpriseDB: http://www.enterprisedb.com
PostgreSQL Danışmanı/Consultant, Red Hat Certified Engineer
Twitter: @DevrimGunduz , @DevrimGunduzTR