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Database Management System Multiple Choice Questions and Answers | DBMS MCQs for Interview

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DBMS MCQs with answers page contain 5 questions from chapter Database Architecture & Modeling. Each objective question has 4 possible answers. Choose your answer and check your answer with the given correct answer.
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(36) DBMS is used to :
[A] Eliminate data redundancy
[B] Maintain data integrity
[C] Establish relationships among different files
[D] All of the above

Comment

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

Comment

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

Comment

Answer: Option [D]
(39) Which is not a DBMS package?
[A] Unify
[B] Ingress
[C] IDMS
[D] All are DBMS packages

Comment

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

Comment

Answer: Option [B]

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DATABASE MANAGEMENT SYSTEM MULTIPLE CHOICE QUESTIONS & ANSWERS – E-BOOK

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