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

Introduction to Database System

Introduction to Database System
In the DBM approach, application programs perform the

access control
all of the listed here
storage function
processing functions

ANSWER DOWNLOAD EXAMIANS APP

Introduction to Database System
In SQL, which of the following is not a data Manipulation Language Commands?

UPDATE
CREATE
SELECT
DELETE

ANSWER DOWNLOAD EXAMIANS APP

Introduction to Database System
The different classes of relations created by the technique for preventing modification anomalies are called:

functional dependencies.
None of these
normal forms.
referential integrity constraints.

ANSWER DOWNLOAD EXAMIANS APP

Introduction to Database System
The PROJECT command will create new table that has

more rows than the original table
none of the listed here
both of the listed here
more fields than the original table

ANSWER DOWNLOAD EXAMIANS APP

Introduction to Database System
In which of the following can many entity instances of one type be related to many entity instances of another type?

Many-to-Many Relationship
One-to-Many Relationship
One-to-One Relationship
Composite Relationship

ANSWER DOWNLOAD EXAMIANS APP

Introduction to Database System
Periodically adding, changing and deleting file records is called file

renewing
Updating
upgrading
restructuring

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Introduction to Database System

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
↑