Jean-Christian Imbeault <jc@mega-bucks.co.jp> writes:
> Which is better/faster and why? I would think there is some overhead
> in returning NEW whereas returning NULL would have less?
I'd suspect returning NULL (or just 'RETURN;') would be a few cycles
faster. However, unless the tuple you're returning is *really* large, I
doubt it would make a significant performance difference.
Cheers,
Neil
--
Neil Conway <neilc@samurai.com> || PGP Key ID: DB3C29FC