2009/5/29 Adam Ruth <adamr...@mac.com>: > Always test your performance assumptions. The plpgsql function is faster > than the sql function, a lot faster on smaller arrays. > > unnest - 10 element array - 100,000 times: 6701.746 ms > unnest - 100 element array - 100,000 times: 11847.933 ms > unnest - 1000 element array - 100,000 times: 59472.691 ms > > explode - 10 element array - 100,000 times: 1941.942 ms > explode - 100 element array - 100,000 times: 8521.289 ms > explode - 1000 element array - 100,000 times: 44980.048 ms >
o.O -- GJ -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
