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"ORA-00001: unique constraint violated" for PK_PARAM_SESS Using 11g Compatible Mode Repository (Doc ID 3001089.1)

Last updated on FEBRUARY 06, 2024

Applies to:

Oracle Data Integrator - Version 12.2.1.4.0 and later
Information in this document applies to any platform.

Symptoms

When running the scenario using 11g Legacy Compatibility Mode repository, all tasks in the Oracle Data Integrator (ODI) scenario are completed successfully, however, the status of the ODI session can remain in the running state.

The issue happens intermittently. the session gets ORA-00001 unique constraint violation error for PK_PARAM_SESS in odiagent.log file like below:

 

 

Changes

 Upgrade in 11g Legacy Compatibility Mode, and create a new work repository.

Cause

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