Re: [HACKERS] A Better External Sort?
От | mark@mark.mielke.cc |
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Тема | Re: [HACKERS] A Better External Sort? |
Дата | |
Msg-id | 20051008001704.GA11677@mark.mielke.cc обсуждение исходный текст |
Ответ на | Re: [HACKERS] A Better External Sort? ("Luke Lonergan" <llonergan@greenplum.com>) |
Ответы |
Re: [HACKERS] A Better External Sort?
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Список | pgsql-performance |
On Fri, Oct 07, 2005 at 04:55:28PM -0700, Luke Lonergan wrote: > On 10/5/05 5:12 PM, "Steinar H. Gunderson" <sgunderson@bigfoot.com> wrote: > > What? strlen is definitely not in the kernel, and thus won't count as > > system time. > System time on Linux includes time spent in glibc routines. Do you have a reference for this? I believe this statement to be 100% false. Cheers, mark -- mark@mielke.cc / markm@ncf.ca / markm@nortel.com __________________________ . . _ ._ . . .__ . . ._. .__ . . . .__ | Neighbourhood Coder |\/| |_| |_| |/ |_ |\/| | |_ | |/ |_ | | | | | | \ | \ |__ . | | .|. |__ |__ | \ |__ | Ottawa, Ontario, Canada One ring to rule them all, one ring to find them, one ring to bring them all and in the darkness bind them... http://mark.mielke.cc/
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