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Wrong Results in Parallel When Joining Views Containing ORDER BY or GROUP BY on the Join Columns (Doc ID 1296516.1)

Last updated on FEBRUARY 28, 2019

Applies to:

Oracle Database - Enterprise Edition - Version 11.2.0.1 to 11.2.0.2 [Release 11.2]
Oracle Database - Enterprise Edition - Version 10.2.0.3 to 10.2.0.4 [Release 10.2]
Information in this document applies to any platform.

Symptoms

A CTAS and/or underlying query returned a different number of rows (fewer) each time the SQL was run.   That is, even the wrong number of rows changed with each execution.  The correct results were returned when run serially. 

Changes

Update from 11.2.0.1 patch set to the 11.2.0.2 patch set.

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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