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IF: ORA-30036 Error Reported due to High TUNED_UNDORETENTION value (Doc ID 1951357.1)

Last updated on FEBRUARY 19, 2025

Applies to:

Oracle Database - Enterprise Edition - Version 9.2.0.1 and later
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Express Cloud Service - Version N/A and later
Gen 1 Exadata Cloud at Customer (Oracle Exadata Database Cloud Machine) - Version N/A and later
Oracle Database Cloud Exadata Service - Version N/A and later
Information in this document applies to any platform.

Symptoms

Following queries show that the tuned_undoretention value is very high and ORA-30036 errors i.e unable to extend segment by %s in undo tablespace '%s' is reported

Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution
 Related Issues:
References

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