1.

Assigning a value to a collection element can cause exceptions, such as

A. If the subscript is NULL or is not convertible to the right datatype, PL/SQL raises the predefined exception VALUE_ERROR. Usually, the subscript must
B. If the subscript refers to an uninitialized element, PL/SQL raises SUBSCRIPT_BEYOND_COUNT.
C. If the collection is atomically null, PL/SQL raises COLLECTION_IS_NULL.
D. All mentioned above
Answer» E.


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