Re: [HACKERS] [hackers]development suggestion needed
От | Bruce Momjian |
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Тема | Re: [HACKERS] [hackers]development suggestion needed |
Дата | |
Msg-id | 200001140318.WAA28247@candle.pha.pa.us обсуждение исходный текст |
Ответ на | Re: [HACKERS] [hackers]development suggestion needed (Don Baccus <dhogaza@pacifier.com>) |
Ответы |
Re: [HACKERS] [hackers]development suggestion needed
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Список | pgsql-hackers |
> Oracle tables and indices within a single tablespace all live in > one file (if you're using filesystem rather than raw I/O), so > they also provide features which allow you to specify how big > a chunk to allocate per extent (Oracle pre-allocates to avoid > running out of disk space while you're running except in ways > that you control, and in hopes of getting contiguous chunks of > disk storage because they hope you're using previously empty > disks used only for Oracle). And with data and index in the same file, you can't split them across spindles. -- Bruce Momjian | http://www.op.net/~candle pgman@candle.pha.pa.us | (610) 853-3000+ If your life is a hard drive, | 830 Blythe Avenue + Christ can be your backup. | Drexel Hill, Pennsylvania19026
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