On Sun, May 30, 2010 at 4:54 AM, Tom Lane <t...@sss.pgh.pa.us> wrote: > I read through that thread and couldn't find much discussion of > alternative CRC implementations --- we spent all our time on arguing > about whether we needed 64-bit CRC or not.
Alright, how about this thread? http://thread.gmane.org/gmane.comp.db.postgresql.devel.general/71741 This actually sounds like precisely the same algorithm. Perhaps this implementation is much better but your tests on the old one showed a big difference between smaller and larger data sequences. -- greg -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
