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Learn SQL Online Free with MCQs PDF

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The MCQ: Keyword proposed by SQL for the 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 quiz questions, download Google eBook (Free Sample) for top computer science schools in the world.

SQL MCQs: 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

A) Abort-duplicate
B) Eliminate
C) Distinct
D) Define unique

MCQ 2: Duplication of relation is allowed in SQL as well as in the results of

A) SQL statement
B) SQL query
C) SQL flag
D) SQL expressions

MCQ 3: In SQL, the keyword DISTINCT is used for eliminating duplicate results after the clause

A) Select
B) In
C) Where
D) Like

MCQ 4: SQL allows explicit declaration of duplication by using the keyword

A) Sum
B) Total
C) All
D) Complete

MCQ 5: In SQL a specified predicate must be satisfied, defined at the clause

A) From clause
B) Where clause
C) Select clause
D) Define clause

Practice Tests: SQL Exam Prep

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Learn SQL Online Free with MCQs App (Android & iOS)

Learn SQL Online Free with MCQs App (Android & iOS)

DBMS App (Android & iOS)

DBMS App (Android & iOS)

Semantic Web App (Android & iOS)

Semantic Web App (Android & iOS)

Database Management System App (Android & iOS)

Database Management System App (Android & iOS)