Re: postgres 8 performance
От
Chris Mair
Тема
Re: postgres 8 performance
Дата
Msg-id
1094552879.5330.41.camel@dell
Ответ на
postgres 8 performance (Paramveer.Singh@trilogy.com)
Список
Дерево обсуждения
postgres 8 performance Paramveer.Singh@trilogy.com
Re: postgres 8 performance Chris Mair <list@1006.org>
Re: postgres 8 performance Paul Thomas <paul@tmsl.demon.co.uk>
Re: postgres 8 performance Pierre-Frédéric Caillaud<lists@boutiquenumerique.com>
Re: postgres 8 performance Devrim GUNDUZ <devrim@gunduz.org>
> I can't figure out what the problem is. > The app using jdbc and the postmaster instance were running on the same > comp so I can't believe that communication would make that big a hit on > performance. It's the query parsing that takes a lot of time. You might want to look at prepared statements: http://java.sun.com/docs/books/tutorial/jdbc/basics/prepared.html Also set autocommit to off and do a hundert or so inserts inside one transaction, not one transaction for each insert. Bye, Chris.
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