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The MCQ: Keyword proposed by SQL for elimination of duplicates in a result is said to be "Learn SQL Online Free with MCQs" App Download [Free] with answers: abort-duplicate, eliminate, distinct, and define unique for software engineering degrees. Practice Learn SQL Online Free with MCQs FAQs, download Apple eBook (Free Sample) for top computer science schools in the world.

SAT Test for SAT Prep

SQL Questions and Answers Learn SQL Online Free with MCQs PDF Download

MCQ: 1

The keyword proposed by SQL for the elimination of duplicates in a result is said to be

  1. Abort-duplicate
  2. Eliminate
  3. Distinct
  4. Define unique
MCQ: 2

Duplication of relation is allowed in SQL as well as in the results of

  1. SQL statement
  2. SQL query
  3. SQL flag
  4. SQL expressions
MCQ: 3

In SQL, the keyword DISTINCT is used for eliminating duplicate results after the clause

  1. Select
  2. In
  3. Where
  4. Like
MCQ: 4

SQL allows explicit declaration of duplication by using the keyword

  1. Sum
  2. Total
  3. All
  4. Complete
MCQ: 5

In SQL a specified predicate must be satisfied, defined at the clause

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

Practice Tests: SQL Exam Prep

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