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12th Standard English Medium Computer Applications Subject Introduction to Database Management System BookBack 2 Mark Questions with Solution Part - I Question Bank Software Jun-04 , 2021

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12th Standard English Medium Computer Applications Subject Introduction to Database Management System BookBack 2 Mark Questions with Solution Part - I

12th Standard English Medium Computer Applications Subject Introduction to Database Management System BookBack 2 Mark Questions with Solution Part - I

12th Standard

    Reg.No. :
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Computer Applications

Time : 01:00:00 Hrs
Total Marks : 10

    2 Marks

    5 x 2 = 10

  1. Define Data Model and list the types of data model used.

  2. List few disadvantages of file processing system.

  3. Define Single and Multi valued attributes.

  4. List any two DDL and DML commands with its Syntax.

  5. What are the ACID properties?

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