Kyotaro HORIGUCHI wrote: > Hello, I will propose reduce palloc's in numeric operations. > > The numeric operations are slow by nature, but usually it is not > a problem for on-disk operations. Altough the slowdown is > enhanced on on-memory operations. > > I inspcted them and found some very short term pallocs. These > palloc's are used for temporary storage for digits of unpaked > numerics.
This looks like a neat little patch. Some feedback has been provided by Heikki (thanks!) and since we're still waiting for an updated version, I have marked this Returned with Feedback for the time being. Please make sure to address the remaining issues and submit to the next commitfest. Thanks. -- Álvaro Herrera http://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Training & Services -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
