Try Alter Table cursorname. Leave out the DBF() bit.

>I want to change the structure of a cursor. This cursor was created using CREATE CURSOR but now I need to add some columns to the cursor. I can't change the CREATE CURSOR as it is created from the structure of a table in a generic function.
>
>The error says that the dbf does not exist (unique, numeric named dbf). how do I get around this?