On trying to execute Delete, the expected rows are not deleted. There are no messages on the Delete Request Report. What could be the reason for this?

A.
The Optim user does not have the database authority to delete data from the database.

B.
The database is set to read only and so data cannot be delete from it.

C.
Delete Rows after Archive on the Access Definition has not been checked.

D.
The delete was not run at the correct time of day.