Re: Table partitioning for maximum speed?
От
Joe Conway
Тема
Re: Table partitioning for maximum speed?
Дата
Msg-id
3F871E44.4030104@joeconway.com
Ответ на
Re: Table partitioning for maximum speed? (Bruno Wolff III)
Список
Дерево обсуждения
Re: Table partitioning for maximum speed? Vivek Khera <khera@kcilink.com>
Bruno Wolff III wrote: > The data format change suggested by someone else may be worth trying > as well. In addition to their suggestions, you might experiment with > keeping the hash in either 4 ints or 2 bigints. If you use bigints, > you could probably just use an index on one of the bigints and have > only a small chance of finding more than one row that matches. > This is an interesting idea. Alternatively just use bytea and store the 16 bytes directly (i.e. no hex or base64 encoding). There is b-tree index support for bytea. Joe
В списке pgsql-general по дате отправления
От: Nigel J. Andrews
Дата: