FAQs: Database Systems Interview Questions for Experienced Professionals 15 PDF Book Download

Database systems interview questions for experienced professionals: Q&A, learn online dbms test prep 15 for distance education courses. Database systems interview questions for experienced professionals to practice dbms quiz with answers for college and university courses.

Practice database systems interview questions for experienced professionals with multiple choice question (MCQs): functions of applications linked with database systems becomes limited by restrictions of the, with choices relational data model, entity relationship data model, object-based data model, and semistructured data model for online dbms certifications. Learn database systems questions and answers for scholarships exams' problem-solving, assessment test.

Quiz: Database Systems Interview Questions for Experienced Professionals Worksheet 15 Download PDF

MCQ: Functions of applications linked with database systems becomes limited by restrictions of the

  1. Relational data model
  2. Entity relationship data model
  3. Object-based Data model
  4. Semistructured data model

A

MCQ: In an ER data model diagram, primary key columns are highlighted using

  1. Single Underline
  2. Double Underline
  3. Triple Underline
  4. No Underline

B

MCQ: At a particular moment, collection of information stored in database is known to be

  1. Entity
  2. Schema
  3. Data model
  4. Instance

D

MCQ: Multivalued dependencies helps in elimination of some forms of

  1. Redundancy
  2. Isolation
  3. Atomicity
  4. Inconsistency

A

MCQ: A backup of database is managed periodically by a DB administrator, in form of

  1. Disks
  2. Remote servers
  3. Redundant objects
  4. Cloning

C