Re: Performance
От
Martins Zarins
Тема
Re: Performance
Дата
Msg-id
3C4BE7C5.20198.1107D7@localhost
Ответ на
Re: Performance (Jeremy Buchmann)
Список
Дерево обсуждения
Performance "Martins Zarins" <mark@vestnesis.lv>
Re: Performance Jeremy Buchmann <jeremy@wellsgaming.com>
Re: Performance "Martins Zarins" <mark@vestnesis.lv>
Re: Performance Bruce Momjian <pgman@candle.pha.pa.us>
Any body know --- 'sql query where condition execution plan' raja kumar thatte <trajakumar@yahoo.com>
Re: Any body know --- 'sql query where condition execution plan' Tom Lane <tgl@sss.pgh.pa.us>
On 18 Jan 2002, at 9:22, Jeremy Buchmann wrote: > > It's more than just processor cache, it's your whole I/O subsystem. > How fast are your drives? How fast is the drive controller? How much > cache is on each drive? How much cache is on the drive controller? > Are you going to use a RAID? If so, what type? Do you have enough > memory for the size of the database and type of queries you're going > to run? Is there any good doc about this on net? (About disc cache, raid cache processor cache and queries - how they influence each other?) Mark
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