Tamil Nadu State Board ( Samacheer Kalvi ) Online Test based on Book Back Questions - 12th Standard Computer Science - English Medium - Data Manipulation Through SQL

Samacheer Kalvi 12th Computer Science - Data Manipulation Through SQL - Book Back Questions in English Medium


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Question 1 Of 10

Which of the following is an organized collection of data?


Question 2 Of 10

Which of the following clause avoid the duplicate?


Question 3 Of 10

The most commonly used statement in SQL is


Question 4 Of 10

The function that returns the largest value of the selected column is


Question 5 Of 10

Which of the following is called the master table?


Question 6 Of 10

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


Question 7 Of 10

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


Question 8 Of 10

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


Question 9 Of 10

Which of the following function retrieves the average of a selected column of rows in a table?


Question 10 Of 10

SQLite falls under which database system?


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