Justin Clift <aa2(at)bigpond(dot)net(dot)au> writes:
> This is so we can have certain types of data which are stored in the
> database as localtime, updated to still be correct during DST and
> after.
This sounds awfully ugly. Can't you design the data representation so
that no such kluge is needed? Most of the PG date/time types store in
GMT internally, so that there shouldn't be a problem...
regards, tom lane