Execution time in SHARED SERVER vs. DEDICATED SERVER (RAC 10gR2)

  • From: Martin Klier <usn@xxxxxxxxx>
  • To: oracle-l@xxxxxxxxxxxxx
  • Date: Tue, 22 Apr 2008 17:23:29 +0200

Dear list,

Is there a difference in executing a query in dedicated vs. shared
server connection?

The query plans are the same, but in shared server the query runs 1:30
min, and in dedicated mode over an hour. This is repeatable every time,
and affects many queries or inserts/merges as well.

Am I missing something, or is there any know issue with that?

Regards and thanks in advance
Martin Klier
-- 
Usn's IT Blog for Linux, Oracle, Asterisk
www.usn-it.de

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