In this post, you’ll learn more about the Oracle ErrorORA-55376: cannot alter or drop column ‘string’ because this column owns RDF objects with the details on why you receive this error and the possible solution to fix it.
Oracle Error Description
ORA-55376: cannot alter or drop column ‘string’ because this column owns RDF objects
Reason for the Error ORA-55376: cannot alter or drop column ‘string’ because this column owns RDF objects
A table column containing RDF data could not be altered or dropped without first dropping its RDF model.
How to fix the Error ORA-55376: cannot alter or drop column ‘string’ because this column owns RDF objects ?
You can fix this error in Oracle by following the below steps
Drop the corresponding RDF model or models, and then alter or drop the column.