ashok raj <ashokexplorer(at)gmail(dot)com> writes:
> is there a way that we could find which procpid or connection that
> has created a particular temporary schema (pg_temp_*) ?.
In 8.3 and up, the number in the pg_temp_N schema name is the same as
the first component of the virtualxids that that session uses. Not
sure how much help that is to you, but if the session is actively
doing anything you should be able to identify its number by watching
pg_locks.
regards, tom lane