On Tue, May 6, 2014 at 1:06 PM, Bruce Momjian <[email protected]> wrote: > I also would like to know what the index-everything hash ops does? Does > it index the keys, values, or both?
It indexes both, but it isn't possible to test existence (of a key) with the hash GIN opclass. -- Peter Geoghegan -- Sent via pgsql-hackers mailing list ([email protected]) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
