I have changed all fields to be less or equal 10 chars. But the command still does not work.

>Yes if you make field names in a cursor less or equal 10 characters than you can apply ALTER TABLE.
>
>>So, if I make all fields less then 11 chars it would work?
>>
>>>The ALTER TABLE command is not supported on cursors with long field names (longer that 10 characters).
>>>
>>>>I am trying to ALTER a cursor that has a logical field to numeric. The cursor is readwrite. When I issue:
>>>>ALTER TABLE cursorname ALTER COLUMN fieldname I
>>>>then I am getting "Invalid operation for the cursor".
>>>>But if I browse that cursor, then go to Properties and manually change one of the fields type, then after this I can run my command with no problem. Why it is working that way?