After Gathering System Stats and after Upgrade to 10g Shows High Value for IOTFRSPEED From 10053 Causing CBO To Choose Bad Expensive Plan (Doc ID 785799.1)

Last updated on SEPTEMBER 15, 2016

Applies to:

Oracle Database - Enterprise Edition - Version 10.2.0.1 to 11.2.0.2 [Release 10.2 to 11.2]
Information in this document applies to any platform.
This problem can occur on any platform.

Symptoms

Cause

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