Question

The SELECT statement SELECT 'Hi' FROM DUAL WHERE NULL = NULL; Outputs
A.Hi
B.FLASE
C.TRUE
D.Nothing

Answer 1

true is the answer of your question

Answer 2

The answer is option D.

Null is not part of any data domain and therefore is considered to be a marker rather than a value.

It is simply a placeholder.

It indicates that value is not present in a particular position.

There can be no comparison done between any value or null; as a result, can never be determined as true or false.