“ORA-7452: resource plan ”” does not exist” occurred during upgrade from 11.2 to 12.2

You may see this error in the database alert log file during upgrade from 11.2 to 12.2.

The reason for this error is that the resource_manager_plan value was set as single quotes during the upgrade.

The error is only seen in the alert log file. No action is required for the error. It can be easily ignored.

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Author: dbtut

We are a team with over 10 years of database management and BI experience. Our Expertises: Oracle, SQL Server, PostgreSQL, MySQL, MongoDB, Elasticsearch, Kibana, Grafana.

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