listener -migrate or create when upgrade from 12c to 19c on the same server
When upgrading from Oracle 12.2 to 19C using DBUA on the same server - what is best practice - to migrate listener using DBUA or create a new listener after upgraded?
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When upgrading from Oracle 12.2 to 19C using DBUA on the same server - what is best practice - to migrate listener using DBUA or create a new listener after upgraded?