DBMS MCQs - Chapterwise Database Interview Questions and Answers for Freshers

Questions

36 DBMS is used to :

A Eliminate data redundancy

B Maintain data integrity

C Establish relationships among different files

D All of the above

Answer: Option [D]

37 A large computer information system maintains many different computer files. Which amongst them is called a perpetual file ?

A Specialized file

B Log file

C Master file

D Update file

Answer: Option [C]

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38 Which of the following types of information is used by the top level managers ?

A Operational information

B Technical information

C Both [A] and [B]

D Strategic information

Answer: Option [D]

39 Which is not a DBMS package?

A Unify

B Ingress

C IDMS

D All are DBMS packages

Answer: Option [D]

40 A set of objects that share a common structure and a common behavior is called :

A Object

B Class

C Entity

D None of these

Answer: Option [B]

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