Whichofthefollowingdatatypesareusedinsituationswhereyou

单项选择题

Which of the following datatypes are used in situations where you want an ordered set of data elements, where every element is the same datatype, and where you predefine the number of elements that appear in the set?（）

A.REF
B.TABLE
C.CLOB
D.VARRAY

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1Z0-031