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DGMGRL Switchover Completes with error ORA-12514 for both RAC and Non-RAC environments (Doc ID 2498026.1)

Last updated on OCTOBER 15, 2019

Applies to:

Oracle Database - Enterprise Edition - Version 10.2.0.4 and later
Information in this document applies to any platform.

Symptoms

NOTE: In the images and/or the document content below, the user information and environment data used represents fictitious data from the Oracle sample schema(s), Public Documentation delivered with an Oracle database product or other training material. Any similarity to actual environments, actual persons, living or dead, is purely coincidental and not intended in any manner.

For the purposes of this document, the following fictitious environment is used as an example to describe the procedure:
Primary db_unique_name is boston
Standby db_unique_name is chicago

**********************

Switchover completed with ORA-12514. Failed to start the Database.

Failed.
Warning: You are no longer connected to ORACLE.

Please complete the following steps to finish switchover:
start up instance "boston" of database "boston"

Cause

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In this Document
Symptoms
Cause
Solution
References

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