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"ORA-00001: unique constraint violated" for PK_SESSION or PK_PARAM_SESS During Multiple ODI Job Executions (Doc ID 2532314.1)

Last updated on APRIL 21, 2023

Applies to:

Oracle Data Integrator - Version 12.2.1.2.6 to 12.2.1.3.200626 [Release 12c]
Data Integration Platform Cloud - Version 19.1.0.0.0 and later
Oracle Data Integrator Cloud Service - Version 17.1.3 and later
Information in this document applies to any platform.

Symptoms

When running multiple scheduled jobs in Oracle Data Integrator (ODI) 12.2.1.2 or 12.2.1.3, sessions result in random, intermittent constraint violation errors:

Cause

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