On Fri, 03 Oct 2008, Joseph S <jks@selectacast.net> writes:
> Aren't static functions supposed to executed only once per transaction?
There is no such promise, that depends on the PL you prefer. For
instance, in PL/scheme[1] non-volatile (immutable) and non-SRF functions
are cached per (top) transaction.
Regards.
[1] http://plscheme.projects.postgresql.org/