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"ORA-01555: Snapshot too old" Error Received when Purging Operator Logs in ODI 12c (Doc ID 2476561.1)

Last updated on JUNE 30, 2021

Applies to:

Oracle Data Integrator - Version 12.2.1.0.0 and later
Information in this document applies to any platform.

Symptoms

When attempting to purge Operator Logs in Oracle Data Integrator (ODI) Studio, the following message is encountered in a pop-up window and the logs are not purged:

Purge of Load plan run was successful.
ORA-01555: Snapshot too old: rollback segment number 33 with name  "<NAME>" too small.

Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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