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12th Standard English Medium Computer Applications Subject Introduction to Database Management System Creative 1 Mark Questions with Solution Part - I Question Bank Software Jun-24 , 2021

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12th Standard English Medium Computer Applications Subject Introduction to Database Management System Creative 1 Mark Questions with Solution Part - I

12th Standard English Medium Computer Applications Subject Introduction to Database Management System Creative 1 Mark Questions with Solution Part - I

12th Standard

    Reg.No. :
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Computer Applications

Time : 01:00:00 Hrs
Total Marks : 5

    1 Marks

    5 x 1 = 5

  1. Which of the following are the limitations of system

    (a)

    Data Duplication

    (b)

    High Maintenance

    (c)

    Security

    (d)

    All of the above

  2. _________ are the values for the entity

    (a)

    Data

    (b)

    Entity

    (c)

    Instance

    (d)

    Relationship

  3. ___________ can be subdivided into simple attributes without change in the meaning of that attribute

    (a)

    Key Attribute

    (b)

    Simple Attributes

    (c)

    Composite Attributes

    (d)

    Single Valued Attribute

  4. The ________ cannot be separated it will be having a single value for their entity.

    (a)

    Key Attribute

    (b)

    Simple Attributes

    (c)

    Composite Attributes

    (d)

    Single Valued Attribute

  5. ______ is most popular for Web Admimstration.

    (a)

    PHPMYADMI

    (b)

    MySQL Work bench

    (c)

    Heidi SQL

    (d)

    All of the above

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