more detailed timing ?
This is a discussion on more detailed timing ? within the pgsql Hackers forums, part of the PostgreSQL category; --> Hi there, is't possible to get timings separately for index anf heap processing, like we get separate stats for ...
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04-11-2008, 03:12 AM
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 more detailed timing ? Hi there, is't possible to get timings separately for index anf heap processing, like we get separate stats for io ? Regards, Oleg __________________________________________________ ___________ Oleg Bartunov, sci.researcher, hostmaster of AstroNet, Sternberg Astronomical Institute, Moscow University (Russia) Internet: oleg@sai.msu.su, http://www.sai.msu.su/~megera/ phone: +007(095)939-16-83, +007(095)939-23-83 ---------------------------(end of broadcast)--------------------------- TIP 3: if posting/reading through Usenet, please send an appropriate subscribe-nomail command to majordomo@postgresql.org so that your message can get through to the mailing list cleanly      |
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04-11-2008, 03:12 AM
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| Re: more detailed timing ? Oleg Bartunov <oleg@sai.msu.su> writes: > is't possible to get timings separately for index anf heap processing, > like we get separate stats for io ? gprof? regards, tom lane ---------------------------(end of broadcast)--------------------------- TIP 1: subscribe and unsubscribe commands go to majordomo@postgresql.org |
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04-11-2008, 03:12 AM
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| Re: more detailed timing ? On Wed, 23 Mar 2005, Tom Lane wrote: > Oleg Bartunov <oleg@sai.msu.su> writes: >> is't possible to get timings separately for index anf heap processing, >> like we get separate stats for io ? > > gprof? oh, no. I need 2 numbers only  What's \timing in psql does ?Or it's just a wrapper to system 'time' ? > > regards, tom lane > Regards, Oleg __________________________________________________ ___________ Oleg Bartunov, sci.researcher, hostmaster of AstroNet, Sternberg Astronomical Institute, Moscow University (Russia) Internet: oleg@sai.msu.su, http://www.sai.msu.su/~megera/ phone: +007(095)939-16-83, +007(095)939-23-83 ---------------------------(end of broadcast)--------------------------- TIP 1: subscribe and unsubscribe commands go to majordomo@postgresql.org |
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04-11-2008, 03:12 AM
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| Re: more detailed timing ? Oleg Bartunov wrote: > oh, no. I need 2 numbers only What's \timing in psql does ?> Or it's just a wrapper to system 'time' ? It computes wall-clock time via gettimeofday(), and is entirely implemented on the client-side. -Neil ---------------------------(end of broadcast)--------------------------- TIP 5: Have you checked our extensive FAQ? http://www.postgresql.org/docs/faq |
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