On Friday 17 July 2009 16:40:40 Matthew Wakeling wrote: > I'm considering rewriting a postgres extension (GiST index bioseg) to make > it use version 1 calling conventions rather than version 0. > > Does anyone have any ideas/opinions/statistics on what the performance > difference is between the two calling conventions?
Version 1 is technically slower if you count the number of instructions, but considering that everyone else, including PostgreSQL itself, uses version 1, and version 0 has been deprecated for years and will break on some architectures, it should be a no-brainer. -- Sent via pgsql-performance mailing list (pgsql-performance@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance
