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SQL Concepts and Queries App Download | Database Systems Quiz PDF e-Book

Database Systems MCQs: Chapter 21

SQL Concepts and Queries Quiz Questions & Answers PDF Download - 7

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The SQL Concepts and Queries Quiz Questions and Answers PDF (SQL Concepts and Queries Quiz PDF e-Book) download Ch. 21-7 to study Database Systems Course. Practice Database Transactions MCQs, SQL Concepts and Queries MCQ questions and answers PDF for cheapest online computer science degree. The SQL Concepts and Queries Quiz App Download: Free Database Systems App to study database views career test for top online computer science programs.

The Quiz: In rollback work, the database state is "SQL Concepts and Queries" App (iOS, Android) with answers: constant, modified, restored, and mismanaged to study online courses. Study Join Expressions Quiz Questions, download Google Book (Free Sample) for cheapest online computer science degree.

SAT Test for SAT Prep

SQL Concepts and Queries Exam Questions and Answers PDF Download: Test 7

MCQ: 31

In rollback work, the database state is

  1. Modified
  2. Constant
  3. Restored
  4. Mismanaged
MCQ: 32

A view is updatable, if any attribute not listed in the select clause can be set to null and it does not have a constraint of

  1. Unknown
  2. Not Null
  3. Null
  4. Union
MCQ: 33

Virtual relation is computed by executing the query whenever the virtual relation is

  1. Used
  2. Called
  3. Compiled
  4. Stored
MCQ: 34

If a tuple inserted into the view does not satisfy the view's where clause condition, the insertion is

  1. Inserted
  2. Queued
  3. Stored
  4. Rejected
MCQ: 35

We define a view in SQL by using the command

  1. Select view
  2. Create view
  3. Define view
  4. Draw view

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SQL Concepts and Queries Quiz App (Android & iOS)

SQL Concepts and Queries Quiz App

SQL Concepts and Queries Quiz App (iOS & Android)

DataBase Management System (MCS) Quiz App

HTML Quiz App (iOS & Android)

HTML Quiz App

MCQsLearn: All-in-One Courses Quiz App (Android & iOS)

MCQsLearn: All-in-One Courses Quiz App