Re: large-precision numeric support

Thomas G. Lockhart wrote:

btw, anyone know of a package for variable- and large-precision
numerics? I have looked at the GNU gmp package, but it looks to me
that it probably won't fit into the db backend without lots of
overhead. Will probably try to use the int64 package in contrib
for now...

You might check the long (infinite precision) int support in the python
distribution. It is all in one 32k C file in Objects/longobject.c

It would require a little untangling, but I think it is not too much.
As python is known to work on more platforms then postgreSQL, its
long ints should as well ;)

you can get the distribution, about 2.5M, from www.python.org.

Another nice project would be to get python to act as a PL inside the
backend. Having it there in would probably get more python folk engaged
with postgres and that in turn could help to get the word "Object"
back into postgres.

Currently it seems that most PG developers are die-hard database folks
that see the OO features of postgres as a minor nuisance and something
to get rid of "as they can easily be implemented (retrofitted) using
other means" ;)

Hannu