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SQL Basics Questions Answers for Beginners PDF

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The MCQ: Select clause of nested query is able to produce a collection of values, known to be; "SQL Basics Questions Answers for Beginners" App Download (Free) with answers: Function; Set; Set difference; Instances; for computer science online programs. Study SQL Basics Questions Answers for Beginners FAQs, download Google eBook (Free Sample) for top computer science schools.

SQL MCQs: SQL Basics Questions Answers for Beginners PDF Download

MCQ 1:

The select clause of the nested query is able to produce a collection of values, known to be

  1. Function
  2. Set
  3. Set difference
  4. Instances
MCQ 2:

For membership in a relation, SQL allows testing of

  1. Instances only
  2. Attributes only
  3. Tuples
  4. Distinct values
MCQ 3:

For the verification of set membership the connective used is said to be

  1. IN
  2. Not IN
  3. AS
  4. Not AS
MCQ 4:

In SQL a nesting subquery can be declared in the

  1. Select clause
  2. Where clause
  3. From clause
  4. Distinct clause
MCQ 5:

The absence of set membership can be checked via the known connective of

  1. IN
  2. Not IN
  3. AS
  4. Not AS

Practice Tests: SQL Exam Prep

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Computer Fundamentals App (Android & iOS)

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