| From: | Josh Berkus <josh(at)agliodbs(dot)com> |
|---|---|
| To: | Peter Eisentraut <peter_e(at)gmx(dot)net> |
| Cc: | pgsql-hackers(at)postgresql(dot)org |
| Subject: | Re: transforms |
| Date: | 2013-03-06 17:53:29 |
| Message-ID: | 51378299.2060209@agliodbs.com |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-hackers |
Peter,
> At run time, this will sort itself out, because all the required modules
> will be loaded. The problem is when you create the "glue" extension and
> haven't invoked any code from any of the dependent extension in the
> session.
Just invoking code doesn't seem to be enough. I tried just using the
Hstore data type, and then loading hstore_plperl, but that still didn't
work. It seems like only CREATE EXTENSION loads *all* the symbols.
> Abstractly, the possible solutions are either not to check the
> functions when the extension is created (possibly settable by a flag) or
> to somehow force a load of all dependent extensions when the new
> extension is created.
The latter would be ideal, but I don't know that we currently have any
mechanism for it.
--Josh
--
Josh Berkus
PostgreSQL Experts Inc.
http://pgexperts.com
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