On 2010-06-25, Lee Hachadoorian <lee.hachadoor...@gmail.com> wrote: > Is it documented anywhere that floating-point numbers round > "scientifically", that is 0.5 rounds to the nearest even number?
That's swiss rounding. And no, as I understand it documented that most arithmetic) is platform specific. Postgres is written in C and the relevant portions of the C standards douments (and discussions thereof) give a good picture of the functioning of postgres arithmetic. -- Sent via pgsql-sql mailing list (pgsql-sql@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-sql
