"Alex Hunsaker" <bada...@gmail.com> writes:
> Its seems to me a linear list would make the "common" case where the
> query is already in the list but we need to update the stats slow.
No, the hashtable is still there for lookups. The list would be a means
of determining which hashtable entry to release when we're out of space.
regards, tom lane
--
Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-hackers
