Oracle Solution for Error ora-12981
ORA-12981: cannot drop column from an object type table
What triggered the Error:
An attempt was made to drop a column from an object type table.What should we do to fix it:
This action is not allowed.
If this was not sufficient go over to:
Oracle Official Support Knowledge Center
Or maybe those geeks at: StackOverflow Board
Or maybe those geeks at: StackOverflow Board
