PL/SQL Varrays - Definition,Features

Q.  Varrays are a good choice when -
- Published on 01 Jul 15

a. The number of elements is known in advance.
b. The elements are usually all accessed in sequence.
c. Both A & B
d. None of the above

ANSWER: Both A & B
A varray can store a fixed sequential collection of elements of the same type. It is used to store ordered collection of data.

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