Tricky SQL Queries Interview Questions and Answers FAQ PDF Download

Learn tricky sql queries interview questions and answers FAQ, sql FAQ, competency based interview questions with MCQs based online test prep. These frequently asked questions has multiple choice questions (MCQ), sql quiz questions and answers: normal joins proposed in sql, are also referred to as , answer key with options inner joins, outer joins, left join and right join for competitive exam preparation. Free FAQ, situational interview questions are to learn tricky sql queries interview questions and answers quiz online with MCQs to practice test questions with answers.

FAQ: Tricky SQL Queries Interview Questions and Answers PDF Download

MCQ: Normal joins proposed in SQL, are also referred to as

  1. Inner joins
  2. Outer joins
  3. Left join
  4. Right join

A

MCQ: Over a join call, default join type used is

  1. Inner join
  2. Outer join
  3. Left outer join
  4. Right outer join

A

MCQ: In SQL, a view is defined by using command

  1. ID view
  2. Create view
  3. Define view
  4. Describe view

B

MCQ: Full outer join is a combination of

  1. Left outer and left inner join
  2. Left outer and right inner join
  3. left outer and right inner join
  4. left outer and right outer join

D

MCQ: Right outer join in SQL is similar to the

  1. Right inner join
  2. Left inner join
  3. Left outer join
  4. Right outer join

C