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SQL Admission Tests: Mock Test 16

SQL Certification Exam Questions Answers PDF Download - 16

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The SQL Certification Exam Questions Answers, Download SQL Quiz PDF e-Book, test 16 to study sql assessment tests. Solve SQL Notes questions, SQL Certification Exam Questions Answers Multiple Choice Questions (MCQ Quiz) for online bachelor's degree computer science. The SQL Certification Exam Questions Answers App Download: Free SQL Quiz App to study sql certification exam questions answers test prep for computer majors.

The Quiz: In SQL, a view is said to be updatable, if its Select clause does not have any "SQL Certification Exam Questions Answers" App Download (Free) with answers: aggregates, expressions, and distinct specification for online bachelor's degree computer science. Practice sql questions and answers, Apple iBook to download free sample to learn online classes courses.

SQL Quiz: SQL Certification Exam Questions Answers PDF Download - 16

MCQ: 76

In SQL, a view is said to be updatable, if its Select clause does not have any

  1. Expressions
  2. Aggregates
  3. Distinct specification
  4. All of the Above
MCQ: 77

A predicate involving attributes is defined by the where clause of the relation from the

  1. From clause
  2. Select clause
  3. Define clause
  4. IN clause
MCQ: 78

Some SQL extensions allows view relations to be

  1. Stored
  2. Prestored
  3. Precomputed
  4. Precompiled
MCQ: 79

An updatable SQL view is the one with its Select clause containing

  1. Only 1 attribute
  2. Only 2 attributes
  3. Multiple attributes
  4. No attributes
MCQ: 80

The built-in aggregate function named count(*) is not allowed to be used with the clause

  1. Like clause
  2. Distinct clause
  3. Select clause
  4. Define clause

SQL Admission Tests: SQL App & eBook Quizzes

1

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