My Oracle Support Banner

SQL Query Result Cache On Queries Calling PL/SQL Functions Causing Wrong Results (Doc ID 1495656.1)

Last updated on AUGUST 04, 2018

Applies to:

Oracle Database - Enterprise Edition - Version 11.2.0.0 and later
Information in this document applies to any platform.
***Checked for relevance on 22-Sep-2016***

Symptoms

In 11.2, use of the SQL Query Result Cache is enabled on a query, either directly through the /*+ RESULT_CACHE */ hint, or indirectly through table annotations or by using the result_cache_mode=FORCE parameter setting.  This query calls one or more PL/SQL functions.  Unexpected (wrong) results are seen from the query on an intermittent basis.

Changes

This may occur after an upgrade from 11.1 to 11.2.

Cause

To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!


In this Document
Symptoms
Changes
Cause
Solution
References


My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.