Given the following command: LOAD FROM newrows.del OF DEL INSERT INTO mytab
ALLOW READ ACCESS Which statement(s) must be executed before applications can
query the newly loaded data?

A.
ALTER TABLE mytab CHECK (COL IS VALIDATED)

B.
ALTER TABLE mytab ALLOW READ ACCESS IMMEDIATE CHECKED

C.
SET INTEGRITY FOR mytab IMMEDIATE CHECKED

D.
ALTER TABLE mytab ALLOW READ ACCESS; SET INTEGRITY FOR mytab
IMMEDIATE UNCHECKED;