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Error 'minact-scn: useg scan erroring out with error e:12751' and 'WAITED TOO LONG FOR A ROW CACHE ENQUEUE LOCK' After Backup Initiation (Doc ID 2020577.1)

Last updated on APRIL 14, 2021

Applies to:

Oracle Database - Enterprise Edition - Version 11.2.0.4 and later
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Exadata Express Cloud Service - Version N/A and later
Information in this document applies to any platform.

Symptoms

Changes

A backup was initiated that issued a "alter system suspend" command.

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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