Re: How PostgreSQL's floating-point hurts everyone everywhere

Tom Lane <tgl@sss.pgh.pa.us>

From: Tom Lane <tgl@sss.pgh.pa.us>
To: Thomas Lockhart <lockhart@alumni.caltech.edu>
Cc: Peter Eisentraut <peter_e@gmx.net>, PostgreSQL Development <pgsql-hackers@postgresql.org>
Date: 2000-07-21T06:57:21Z
Lists: pgsql-hackers
Thomas Lockhart <lockhart@alumni.caltech.edu> writes:
> I'd think that, on some platforms, we can try coding things a bit
> differently. But the code in there now does do some useful things for
> some of the platforms we run on (though there are still holes in
> possible failure modes).

Yes.  But on machines that do have IEEE-compliant math, it would be
nice to act more IEEE-ish than we do.  Perhaps a compile-time option
for IEEE vs "traditional Postgres" behavior?

			regards, tom lane