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12th Standard Computer Science English Medium - Data Manipulation Through SQL 2 Mark Book Back Question Paper and Answer Key 2022 - 2023 Study Materials Sep-13 , 2022

QB365 provides a detailed and simple solution for every Possible Book Back Questions in Class 12 Computer Science Subject -     Data Manipulation Through SQL  , English Medium. It will help Students to get more practice questions, Students can Practice these question papers in addition to score best marks.

12th Standard Computer Science English Medium - Data Manipulation Through SQL 2 Mark Book Back Question Paper and Answer Key 2022 - 2023

Data Manipulation Through SQL 2 Mark Book Back Question Paper With Answer Key

12th Standard

    Reg.No. :
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Computer Science

Time : 00:30:00 Hrs
Total Marks : 10

     2 Marks 

    5 x 2 = 10

  1. Mention the users who uses the Database.

  2. Which method is used to connect a database? Give an example.

  3. What is the advantage of declaring a column as “INTEGER PRIMARY KEY”

  4. Write the command to populate record in a table. Give an example.

  5. Which method is used to fetch all rows from the database table?

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