Bruce Momjian <bruce@momjian.us> writes:
> Is there a newer version of this patch?
As requested, I've cut an updated version of this patch against CVS HEAD:
http://community.enterprisedb.com/sort-limit-v5.patch.gz
The open issues I see are:
Adjusting the costing of the sort to take into account the optimization
Whether the communication between the Limit node and the Sort node is kosher
or whether something more abstract is needed.
--
Gregory Stark
EnterpriseDB http://www.enterprisedb.com