Computer Science Degree Courses

SQL Certification Exam Tests

SQL Practice Test 23

Frequently Asked Questions in Computer Science Interview PDF Download - 23

The Frequently Asked Questions in Computer Science Interview (SQL MCQs PDF e-Book), download test 23 to practice sql placement tests. Practice SQL MCQ trivia questions, Frequently Asked Questions in Computer Science Interview Multiple Choice Questions (MCQ Quiz) for online computer engineering classes. The "Frequently Asked Questions in Computer Science Interview" App: Free download educational App for sql mcq questions with answers, sql multiple choice questions with answers, frequently asked questions in computer science interview test prep for CS major.

The MCQ Quiz: Recursive queries can be used to express; "Frequently Asked Questions in Computer Science Interview" App (Android & iOS) with answers: Prepared closure; Embedded closure; Callable closure; Transitive closure; for online computer engineering classes. Solve sql questions and answers, Google eBook to download free sample for top computer science schools in the world.

SQL MCQ: Frequently Asked Questions in Computer Science Interview PDF Download - 23

MCQ 111:

Recursive queries can be used to express

  1. Embedded closure
  2. Prepared closure
  3. Callable closure
  4. Transitive closure
MCQ 112:

The output generated by the boolean expression 'False and unknown' is

  1. True
  2. False
  3. Unknown
  4. Null
MCQ 113:

The use of SQL keyword distinct is not allowed to be called in combination of

  1. Avg(*)
  2. Max(*)
  3. Sum(*)
  4. Count(*)
MCQ 114:

Correct SQL command to drop some relation from the database is

  1. Drop about *example*
  2. Drop from *example*
  3. Delete from *example*
  4. Delete about *example*
MCQ 115:

A SQL clause that does not support partitioning, is called

  1. Limit
  2. Having
  3. Order by
  4. Group by

Career Tests: SQL Course Prep

Frequently Asked Questions in Computer Science Interview Learning App: Free Download (Android & iOS)

The App: Frequently Asked Questions in Computer Science Interview App to learn Frequently Asked Questions in Computer Science Interview Textbook, DBMS Quiz App, and Digital Logic Design Quiz App. The "Frequently Asked Questions in Computer Science Interview" App to free download iOS & Android Apps includes complete analytics with interactive assessments. Download App Store & Play Store learning Apps & enjoy 100% functionality with subscriptions!

Frequently Asked Questions in Computer Science Interview App (Android & iOS)

Frequently Asked Questions in Computer Science Interview App (Android & iOS)

DBMS App (Android & iOS)

DBMS App (iOS & Android)

Digital Logic Design App (Android & iOS)

Digital Logic Design App (Android & iOS)

Computer Fundamentals App (Android & iOS)

Computer Fundamentals App (iOS & Android)