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12th Standard English Medium Computer Science Subject Data Manipulation Through SQL Book Back 1 Mark Questions with Solution Part - I

12th Standard

    Reg.No. :
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Computer Science

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

    1 Marks

    5 x 1 = 5
  1. Which of the following is an organized collection of data?

    (a)

    Database

    (b)

    DBMS

    (c)

    Information

    (d)

    Records

  2. SQLite falls under which database system?

    (a)

    Flat file database system

    (b)

    Relational Database system

    (c)

    Hierarchical database system

    (d)

    Object oriented Database system

  3. Which of the following is a control structure used to traverse and fetch the records of the database?

    (a)

    Pointer

    (b)

    Key

    (c)

    Cursor

    (d)

    Insertion point

  4. Any changes made in the values of the record should be saved by the command

    (a)

    Save

    (b)

    Save As

    (c)

    Commit

    (d)

    Oblige

  5. Which of the following executes the SQL command to perform some action?

    (a)

    Execute()

    (b)

    Key()

    (c)

    Cursor()

    (d)

    run()

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