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How to Preserve Open Mode of PDBs When the CDB Restarts (Doc ID 1933511.1)

Last updated on FEBRUARY 12, 2022

Applies to:

Oracle Database - Enterprise Edition - Version 12.1.0.1 to 12.1.0.1 [Release 12.1]
Oracle Database - Enterprise Edition - Version 12.1.0.2 and later
Oracle Cloud Infrastructure - Database Service - Version N/A to N/A [Release 1.0]
Information in this document applies to any platform.

Goal

From version 12.1.0.2 it is possible to save or discard the open mode of one or more PDBs when the CDB restarts.

This article shows

 - what is the default open mode for PDBs

 - how to save or discard the open mode of one or more PDBs when the CDB restarts

 - how to monitor the save state of the PDBs.

Solution

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In this Document
Goal
Solution
 What is the default open mode for PDBs
 How to save or discard the open mode of a PDB when the CDB restarts
 How to monitor the save state of the PDBs


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