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"Statement Suspended, Wait Error To Be Cleared" Wait Event (Doc ID 761848.1)

Last updated on MAY 18, 2021

Applies to:

Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Cloud Exadata Service - Version N/A and later
Oracle Database Exadata Express Cloud Service - Version N/A and later
Oracle Database Cloud Schema Service - Version N/A and later
Information in this document applies to any platform.

This problem can occur on any platform.
Oracle Server - Enterprise Edition - Version: 10.1.0.2 to 11.1.0.7

Symptoms

The following wait event is found in AWR reports:

statement suspended, wait error to be cleared.

Messages like the following will be found in alert log:
Example:
statement in resumable session '......' was suspended due to
ORA-30036: unable to extend segment by 2 in undo tablespace 'UNDOTBS'


Changes

Resumable Space Allocation has been enabled.

Cause

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In this Document
Symptoms
Changes
Cause
Solution


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