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SQL Practice Test 38

SQL Objective Questions and Answers PDF Download - 38

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The SQL Objective Questions and Answers, Download SQL MCQs PDF e-Book, test 38 to learn sql placement tests. Practice SQL MCQ trivia questions, SQL Objective Questions and Answers Multiple Choice Questions (MCQ Quiz) for online software engineering classes. The SQL Objective Questions and Answers App Download: Free SQL App to learn frequently asked questions in computer science interview, sql learning guide for database programmers, sql objective questions and answers test prep for bachelor's degree in computer science.

The MCQs: In SQL, output of a union operation automatically eliminates "SQL Objective Questions and Answers" App (Android, iOS) with answers: duplication, non-consistency, unauthorization, and non-integrity for online software engineering classes. Solve sql questions and answers, Google e-Book to download free sample for computer and information science.

SQL MCQ: SQL Objective Questions and Answers PDF Download - 38

MCQ: 186

In SQL, the output of a union operation automatically eliminates

  1. Non-Consistency
  2. Duplication
  3. Non-Integrity
  4. Unauthorization
MCQ: 187

A privilege in the SQL environment is granted to a role rather than by a

  1. Administrator
  2. Processor
  3. Interpreter
  4. User
MCQ: 188

Clause used to define the limited form of recursion, supported by the SQL standard is said to be

  1. recursive clause
  2. declare recursive clause
  3. with recursive clause
  4. define recursive clause
MCQ: 189

The original version of SQL developed by the IBM was said to be

  1. Data language
  2. Sequel
  3. Operational language
  4. Query language
MCQ: 190

In SQL a nesting subquery can be declared in the

  1. Select clause
  2. Where clause
  3. From clause
  4. Distinct clause

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