On Sat, Mar 23, 2013 at 5:14 AM, Craig Ringer <[email protected]> wrote: > Making zero a "not checksummed" magic value would significantly detract > from the utility of checksums IMO.
FWIW using 65521 modulus to compress larger checksums into 16 bits will leave 14 non-zero values unused. Regards, Ants Aasma -- Cybertec Schönig & Schönig GmbH Gröhrmühlgasse 26 A-2700 Wiener Neustadt Web: http://www.postgresql-support.de -- Sent via pgsql-hackers mailing list ([email protected]) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
