On Mon, Dec 5, 2011 at 10:46 AM, Tom Lane <tgl@sss.pgh.pa.us> wrote:
> Robert Haas <robertmhaas@gmail.com> writes:
>> I'm still puzzled that Tomas got it working at all. If MyDatabaseId
>> hasn't been set yet, the how did we manage to build a relcache entry
>> for anything - let alone an unshared catalog?
>
> Well, he wasn't actually issuing a SQL query, just calling some of the
> pgstat.c subroutines that underlie the view. It happens that the pgstat
> module has no backend-local initialization (at the moment, and
> discounting the issue of making the process's own pgstat_activity entry),
> so they were happy enough. It was the syscache stuff that was spitting
> up.
Oh, I see.
--
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company
