Database Query Related Interview Questions FAQ PDF Download

Learn database query related interview questions FAQ, sql FAQ, competency based interview questions with MCQs based online test prep. These frequently asked questions has multiple choice questions (MCQs), sql quiz questions and answers: constructs provided by sql that is able to change behavior with , answer key with options null values, not null values, unique values and not unique values for competitive exam preparation. Free FAQ, situational interview questions are to learn database query related interview questions quiz online with MCQs to practice test questions with answers.

FAQ: Database Query Related Interview Questions PDF Download

MCQ: Constructs provided by SQL that is able to change behavior with

  1. Null values
  2. Not Null values
  3. Unique values
  4. Not Unique values

A

MCQ: Process of type conversion in which values of one type of data can be converted to another domain, known to be

  1. Conversion
  2. Projecting
  3. Alter
  4. Cast

D

MCQ: Date format specified by SQL standard is of

  1. mm/dd/yy
  2. yy/mm/dd
  3. dd/mm/yy

C

MCQ: SQL support movie and image files storage in data type known to be

  1. Blob
  2. Clob
  3. Binary
  4. Character

A

MCQ: User defined data types in SQL standard can be expressed as

  1. List datatype
  2. Create type
  3. Describe type
  4. Define datatype

B