In this post, you’ll learn more about the Oracle ErrorORA-19334: Invalid column specification for CREATE_DBURI operator with the details on why you receive this error and the possible solution to fix it.
Oracle Error Description
ORA-19334: Invalid column specification for CREATE_DBURI operator
Reason for the Error ORA-19334: Invalid column specification for CREATE_DBURI operator
All columns must be valid and pointing to the same table or view
How to fix the Error ORA-19334: Invalid column specification for CREATE_DBURI operator ?
You can fix this error in Oracle by following the below steps
Specify valid list of columns that are from the same table or view.