How to fix the Oracle error ORA-12983: cannot drop all columns in a table?

In this post, you’ll learn more about the Oracle ErrorORA-12983: cannot drop all columns in a table with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-12983: cannot drop all columns in a table

Reason for the Error ORA-12983: cannot drop all columns in a table

An attempt was made to drop all columns in a table.

How to fix the Error ORA-12983: cannot drop all columns in a table ?

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

Make sure at least one column remains in the table after the drop column operation.