High PGA Use After Upgrading to 11.2 (Doc ID 1641104.1)

Last updated on MARCH 28, 2014

Applies to:

Oracle Database - Enterprise Edition - Version 11.2.0.3 and later
Information in this document applies to any platform.

Symptoms

There is growth in PGA memory reported after upgrading from 9.2 to 11.2. As this is on Windows, there are also intermittent server crashes due to excessive memory use.

Cause

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