Tom Lane <tgl@sss.pgh.pa.us> writes:
> Probably in future the standard PLs will be packaged as extensions, and
> then it will work. The main reason that it won't happen for 9.1 is that
> right now we require superuser privilege to install an extension, which
> would be a regression compared to the privilege requirements for
> installing standard PLs in existing releases. And relaxing that
> requirement is a research project :-(
Meanwhile, is it possible to have CREATE LANGUAGE internally register an
extension? It's a kludge but I somehow though I'd mention it.
Regards,
--
Dimitri Fontaine
http://2ndQuadrant.fr PostgreSQL : Expertise, Formation et Support