How to fix the Oracle error ORA-38603: FI including & excluding cursor can only return one column?

In this post, you’ll learn more about the Oracle ErrorORA-38603: FI including & excluding cursor can only return one column with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-38603: FI including & excluding cursor can only return one column

Reason for the Error ORA-38603: FI including & excluding cursor can only return one column

The including & excluding cursor did not return exactly one column.

How to fix the Error ORA-38603: FI including & excluding cursor can only return one column ?

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

Specify that the cursor return only one column: item-id.