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SQL Multiple Choice Questions and Answers | Structured Query Language Objective Questions & Answers

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DBMS multiple choice questions and answers page contain 5 questions from chapter Structured query language. Each SQL MCQ has 4 possible answers. Choose your answer and check it with the given correct answer.
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(1) Which command is used to remove all rows from a table ?
[A] Delete
[B] Remove
[C] Truncate
[D] Both [A] and [B]

Comment

Answer: Option [C]
(2) What is the language used by most of the DBMS for helping their users to access data ?
[A] High level language
[B] Query language
[C] SQL
[D] 4GL

Comment

Answer: Option [B]

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(3) The language used in application program to request data from the DBMS is referred to as the :
[A] DML
[B] DDL
[C] Query language
[D] All of the above

Comment

Answer: Option [A]
(4) A command that lets you change one or more fields in a record is :
[A] Insert
[B] Modify
[C] Look-up
[D] All of the above

Comment

Answer: Option [B]
(5) The modify operation is likely to be done after :
[A] Delete
[B] Look-up
[C] Insert
[D] None of the above

Comment

Answer: Option [B]

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DATABASE MANAGEMENT SYSTEM MULTIPLE CHOICE QUESTIONS & ANSWERS – E-BOOK

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