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Class 12th Computer Science - Database Concepts Two Marks Questions Question Bank Software Sep-27 , 2019

Database Concepts

Class 12th Computer Science - Database Concepts Two Marks Questions

Database Concepts Two Marks Questions

12th Standard

    Reg.No. :
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Computer Science

Time : 00:45:00 Hrs
Total Marks : 20
    10 x 2 = 20

  1. Mention few examples of a database.

  2. List some examples of RDBMS.

  3. What is data consistency?

  4. What is the difference between Hierarchical and Network data model?

  5. What is normalization?

  6. What is database?

  7. Differentiate data and information.

  8. List the characteristics of DBMS.

  9. List the types of RDBMS software.

  10. Write a note on
    (i) SELECT Operation
    (ii) PROJECT Operation

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