How to fix the Oracle error ORA-02432: cannot enable primary key – primary key not defined for table?

In this post, you’ll learn more about the Oracle ErrorORA-02432: cannot enable primary key – primary key not defined for table with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-02432: cannot enable primary key – primary key not defined for table

Reason for the Error ORA-02432: cannot enable primary key – primary key not defined for table

Attempted to enable a primary key that is not defined for the table.

How to fix the Error ORA-02432: cannot enable primary key – primary key not defined for table ?

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

Need to add a primary key definition for the table.