RE: parallel query waitevents

From: Jeroen van Sluisdam <jeroen.van.sluisdam_at_vrijuit.nl>
Date: Fri, 9 Apr 2004 14:08:43 +0200
Message-ID: <727A513477946E4380C23DD63C36FCC026BB38@pedro.vrijuit.nl>

Hi,

I figured out why pqq is used, table was created with parallel and value default

Regards,

Jeroen

-----Oorspronkelijk bericht-----

Van: Jeroen van Sluisdam [mailto:jeroen.van.sluisdam_at_vrijuit.nl] Verzonden: Friday, April 09, 2004 9:24 AM Aan: 'oracle-l_at_freelists.org'
Onderwerp: parallel query waitevents

Hi.  

I have a strange situation namely that a user process is waiting on event PX Deq: Execute Reply. Besides this event I have 2 parallel query processes waiting PX qref latch and 2 processes on PX Deq: Execution Msg I have never enabled parallel query option and I checked all parameters again and did not find any clue in those. Any idea what might be causing this?  

Regards,  

Jeroen    

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Received on Fri Apr 09 2004 - 10:39:15 CDT