How to fix the Oracle error ORA-55371: RDF rules index ‘string’ exists for different model-rulebase combination?

In this post, you’ll learn more about the Oracle ErrorORA-55371: RDF rules index ‘string’ exists for different model-rulebase combination with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-55371: RDF rules index ‘string’ exists for different model-rulebase combination

Reason for the Error ORA-55371: RDF rules index ‘string’ exists for different model-rulebase combination

A rules index with the specified name has already been built for a different model-rulebase combination.

How to fix the Error ORA-55371: RDF rules index ‘string’ exists for different model-rulebase combination ?

You can fix this error in Oracle by following the below steps

Specify a different rules index name, or drop the existing rules index and then create a new rules index with that name.