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Replicat Is Abending With OGG-00660 Could not find unique key column within table definition When FUNCTION BASED INDEX and BATCHSQL Is Used (Doc ID 2608319.1)

Last updated on NOVEMBER 20, 2019

Applies to:

Oracle GoldenGate - Version 19.1.0.0.0 and later
Information in this document applies to any platform.

Symptoms

After upgrading Goldengate 11.2.x to 19.1.x, replicats on target side abend with OGG-00660 : Could not find unique key column within table definition when BATCHSQL feature is used.

All problematic tables have a valid primary key but there are also unique function based indexes. When function based indexes are removed or mark their as invisible indexes, Oracle Goldengate 19.1.x replicats work without issue.

Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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