RE: Export w/ rows=N taking hours......

Thanks Brandon, you're right on the money. As it turns out, I found the MetaLink reference right after I posted. I've analyzed SYS and things are moving right along, even w/ optimizer_mode=FIRST_ROWS.  

-Mark
 

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Mark J. Bobak
Senior Oracle Architect
ProQuest Information & Learning

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From: Allen, Brandon [mailto:Brandon.Allen_at_OneNeck.com] Sent: Friday, March 17, 2006 11:18 AM
To: Bobak, Mark; oracle-l_at_freelists.org
Subject: RE: Export w/ rows=N taking hours......

Hi Mark,  

See Metalink 181072.1 for a couple alternative solutions: 1) remove FIRST_ROWS from init.ora or 2) create a logon trigger to set optimizer_goal=choose for your exp user.  

Regards,
Brandon  

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http://www.freelists.org/webpage/oracle-l Received on Fri Mar 17 2006 - 10:22:44 CST