CREATE TABLE names (last_name CHAR(30), first_name CHAR(30), location VARCHAR(200))
CLUSTERING KEY (last_name, first_name); This statement makes use of the CLUSTERING KEY
option_______.

A.
to create the table “names” with a varying primary key length

B.
to use ServerNet clusters for file I/O

C.
to create load balancing between partitions

D.
to ensure uniqueness of the primary key