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Unrecoverable Details of Database in V$Datafile.unrecoverable_change# Column (Doc ID 2805770.1)

Last updated on DECEMBER 30, 2021

Applies to:

Oracle Database - Enterprise Edition - Version 19.12.0.0.0 and later
Information in this document applies to any platform.

Symptoms

Unrecoverable change is captured in v$datafile view

Example:

 

Changes

Nologging operations are performed in the database.  

For details, see:

Operations that Can Lead to Datafiles in an Unrecoverable State (Doc ID 118300.1)
The Gains and Pains of Nologging Operations (Doc ID 290161.1)

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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