63. In a Hierachical database, a hashing function is used to locate the ________.
(1) Collision (2) Root(3) Foreign Key (4) Records
Answer: 3
Question 16 In a certain coding language. 'AEIOU' is written as 'TNHDZ'. Using the same coding language. 'BFJPV' wil...
No comments:
Post a Comment