Andrew Dunstan <andrew@dunslane.net> writes:
> Tom Lane wrote:
>> So about the only real answer is going to be preloading. It seems worth
>> considering that on machines where can_run_two is true, we should just
>> go ahead and initialize both interps at _PG_init time, so as to allow
>> the "require Safe" overhead to be bought back by preloading.
> Even if only one language is defined?
The point here is to do the work at postmaster start time. You won't
get a chance to find out whether both languages are defined in some
database or other. (This is the same thing as the point about the
UTF8 hack --- you can't tell if it's needed or not.)
regards, tom lane
