Updating the database configuration of an existing Engineering Lifecycle Management instance

When your database server is moved to a different host or when database credentials are updated, you must update the database configuration of the Engineering Lifecycle Management instance. You can update the properties, such as dbHostname, dbPort, dbType, and dbUserName, and login credentials of an existing database server or change to a different database server. The database configuration changes are updated in the Engineering Lifecycle Management instance CR (Customer Resource) and the elm-auth-secret secret.