• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

OBJECT ORIENTED DATABASE QUIZ

A collection of literals or object types is called a bag.

TRUE ANSWER : ?
YOUR ANSWER : ?

The Object Model supports different literal types, but does not support atomic literals, collection literals, and structured literals.

TRUE ANSWER : ?
YOUR ANSWER : ?

ODL supports the abstract keyword for classes and operations.

TRUE ANSWER : ?
YOUR ANSWER : ?

Which of the following is true concerning the following statement: class Manager extends Employee

TRUE ANSWER : ?
YOUR ANSWER : ?

Literals do not have identifiers, and, therefore, cannot be individually referenced like objects.

TRUE ANSWER : ?
YOUR ANSWER : ?

If you know all the possible values that an attribute can have, you can enumerate those values in ODL.

TRUE ANSWER : ?
YOUR ANSWER : ?

Database objects are almost always transient.

TRUE ANSWER : ?
YOUR ANSWER : ?

Which of the following is an ordered collection of elements of the same type?

TRUE ANSWER : ?
YOUR ANSWER : ?

The ODMG Object Model supports only unary and binary relationships.

TRUE ANSWER : ?
YOUR ANSWER : ?

The ODMG Object Model requires that a relationship be specified in both directions.

TRUE ANSWER : ?
YOUR ANSWER : ?
MORE MCQ

QUIZ STATS

  • 0
  • 0

DOWNLOAD APP

  • APPLE
    from app store
  • ANDROID
    from play store

SEARCH

LOGIN HERE


  • GOOGLE

FIND US

  • 1.70K
    FOLLOW US
  • EXAMIANSSTUDY FOR YOUR DREAMS.
  • SUPPORT :SUPPORT EMAIL ACCOUNT : examians@yahoo.com

OTHER WEBSITES

  • GUJARATI MCQ
  • ACCOUNTIANS

QUICK LINKS

  • HOME
  • QUIZ
  • PRIVACY POLICY
  • DISCLAIMER
  • TERMS & CONDITIONS
  • CONTACT US
↑