Bruce Momjian <maillist(at)candle(dot)pha(dot)pa(dot)us> writes:
> Can you point me to that file?
The code that does this stuff is init_irels() and write_irels() at the
end of backend/utils/cache/relcache.c. The init file itself is
"pg_internal.init" in the database directory (looks like there is one
for each database...).
regards, tom lane