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Database Design Quiz Questions and Answers 71 PDF Download

Learn database design quiz questions, database management system online test 71 for distance learning degrees, free online sql courses. Colleges and universities courses' MCQs on introduction to dbms quiz, database design multiple choice questions and answers to learn database management system quiz with answers. Practice database design MCQs, ETS GRE test assessment on relational algebra, encryption and applications, view of data, database design practice test for online components of DBMS courses distance learning.

Study database design online courses with multiple choice question (MCQs): physical features of database are specified, in, for bachelor degree and masters in data science degree questions with choices Virtual design phase, Physical design phase , view design phase , logical design phase with interview questions and answers for online pre-employment assessment of job seekers. Learn introduction to dbms quizzes with problem-solving skills assessment test.

Quiz on Database Design Worksheet 71Quiz PDF Download

Database Design Quiz

MCQ: Physical features of database are specified, in

  1. Virtual design phase
  2. Physical design phase
  3. View design phase
  4. Logical design phase

B

View of Data Quiz

MCQ: Computer users see a set of application programs that hide details of data types, at level

  1. Logical level
  2. Virtual level
  3. Physical level
  4. Logical level

D

Encryption and Applications Quiz

MCQ: In accessing a website, a user must submit a digital certificate including the

  1. Private key
  2. Public key
  3. Modulation key
  4. Encryption key

B

View of Data Quiz

MCQ: Object-relational data model combines features of object-oriented data model and

  1. Entity relationship model
  2. Relational Model
  3. Semistructured data model
  4. Relation View data model

B

Relational Algebra Quiz

MCQ: Projection that allows extension of operations, i.e. arithmetic and string functions to be used in projection list, is known as

  1. Embedded Projection
  2. Extended Projection
  3. Generalized Projection
  4. Aggregation Projection

C