Re: Postgres performance
От | Mauro Bertoli |
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Тема | Re: Postgres performance |
Дата | |
Msg-id | 20050302112456.79149.qmail@web51406.mail.yahoo.com обсуждение исходный текст |
Ответ на | Re: Postgres performance (Richard Huxton <dev@archonet.com>) |
Ответы |
Re: Postgres performance
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Список | pgsql-sql |
Hi Richard, thank you for your apreciated answers!!! - start quote -Well, do you care whether your data is consistent ornot? If not, you don't need transactions. - end quote - I don't require transaction because the query aren't complex and update a single tuple (in SELECT transactions are useless) - start quote -You'll find inserts/updates with lots of users iswhere PostgreSQL works well compared to other systems. - end quote - Uhhmm.. this is interesting... - tutorial links - Thx, now I read it and test an hardware tuned configuration... I read that is not very simple... :O Another question: - why postgres release aren't already configured (hardware tuning)? isn't possible configure it during installation? - why postgres use a new process for every query ? (mySQL, if I'm not wrong, use threads... I think its faster) - why connection time is slower? (compared to mySQL)? - why postgres require analyze? (mySQL, if I'm not wrong, don't require it) Yours answers will be very apreciated! Thx ___________________________________ Nuovo Yahoo! Messenger: E' molto più divertente: Audibles, Avatar, Webcam, Giochi, Rubrica Scaricalo ora! http://it.messenger.yahoo.it
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