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Download SQL Interview Questions and Answers MCQs App | Database Systems e-Book PDF

Database Systems Study Guide: Practice Test 1 (Chapter 22)

SQL Interview Questions and Answers Multiple Choice Questions (MCQs) PDF Download - 1

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The SQL Interview Questions and Answers Multiple Choice Questions (MCQs) with Answers PDF (SQL Interview Questions and Answers MCQs PDF e-Book) download Ch. 22-1 to study Database Systems Course. Practice Modification of Database MCQs, SQL Interview Questions and Answers Notes questions and answers PDF for online computer science and engineering. The SQL Interview Questions and Answers MCQs App Download: Free Database Systems App to study career test to study online tutor courses.

The MCQ: SQL supports nested subqueries in the where, and from clauses of an; "SQL Interview Questions and Answers" App Download [Free] with answers: inner query, outer query, outer tuple, and inner tuple to study online tutor courses. Solve SQL Data Definition Quiz Questions, download Google eBook (Free Sample) for top computer science schools.

SQL Interview Questions and Answers MCQs with Answers PDF Download: MCQ Quiz 1

MCQ: 1

SQL supports nested subqueries in the where, and from clauses of an

  1. Outer query
  2. Inner query
  3. Outer tuple
  4. Inner tuple
MCQ: 2

SQL supports basic set operations on relations that includes

  1. Union
  2. Intersect
  3. Except
  4. All of the above
MCQ: 3

Scalar subqueries are also useful in SQL

  1. Insertion statements
  2. Deletion statement
  3. Update statements
  4. Retrieval statement
MCQ: 4

The SQL data-definition language is used to create relations with specified

  1. Schema
  2. Structure
  3. Domain
  4. Attributes
MCQ: 5

We can choose the tuples to be updated by using a query, as we could for

  1. Insert
  2. Delete
  3. Both A and B
  4. Retrieval

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SQL Interview Questions and Answers MCQ App (Android & iOS)

SQL Interview Questions and Answers MCQ App

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DataBase Management System (MCS) MCQ App

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