Using the Â Â Â Â Â Â Â Â Â Â Â Â Â clause – McqOptions

MCQOPTIONS

1.	Using the Â Â Â Â Â Â Â Â Â Â Â Â Â clause retains only one copy of such identical tuples.
A.	null
B.	unique
C.	not null
D.	distinct
Answer» E.

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