Re: PostgreSQL vs Mysql comparison
От | Bruce Momjian |
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Тема | Re: PostgreSQL vs Mysql comparison |
Дата | |
Msg-id | 199910040404.AAA09143@candle.pha.pa.us обсуждение исходный текст |
Ответ на | Re: PostgreSQL vs Mysql comparison (Martin Ramsch <m.ramsch@computer.org>) |
Ответы |
Re: PostgreSQL vs Mysql comparison
|
Список | pgsql-general |
> [I skipped the PHP3 list because there this discussion is even more > off-topic than here ...] > > On Sun 1999-10-03 22:30:44 -0400, Bruce Momjian wrote: > > Second, the MySQL folks don't mention the features they _don't_ have, > > except now they mention they don't have transactions. > > Well, maybe nobody told you, but see chapter "5.3 Functionality > missing from MySQL" of the MySQL Reference Manual ... > <URL: http://www.mysql.com/Manual_chapter/manual_Compatibility.html#Missing_functions > Let me clarify. I do mention MySQL specifically on the FAQ at: http://www.postgresql.org/docs/faq-english.html and it says: In comparison to MySQL or leaner database systems, we are slower on inserts/updates because we have transaction overhead. Of course, MySQL doesn't have any of the features mentioned in the Features section above. We are built for flexibility and features, though we continue to improve performance through profiling and source code analysis. I am glad to listen to any comments about this statement. -- Bruce Momjian | http://www.op.net/~candle maillist@candle.pha.pa.us | (610) 853-3000 + If your life is a hard drive, | 830 Blythe Avenue + Christ can be your backup. | Drexel Hill, Pennsylvania 19026
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