• 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
One approach to standardizing storing of data

structured programming
All of these
CODASYL specifications
MIS
None of these

ANSWER DOWNLOAD EXAMIANS APP

Introduction to Database System
Applications are programs that interact directly with the database.

False
True

ANSWER DOWNLOAD EXAMIANS APP

Introduction to Database System
Every time attribute A appears, it is matched with the same value of attribute B, but not the same value of attribute C. Therefore, it is true that:

A →
A → (B,C).
A →
(B,C) →

ANSWER DOWNLOAD EXAMIANS APP

Introduction to Database System
All instances of an entity class have the same attributes.

True
False

ANSWER DOWNLOAD EXAMIANS APP

Introduction to Database System
The _____ command is used to allocates an extent for the table in SQL

None of these
MODIFY ALLOCATES
MODIFY TABLE
ALTER TABLE
REDEFINE TABLE

ANSWER DOWNLOAD EXAMIANS APP

Introduction to Database System
If a calculation is embedded in a form

all of the listed here
the calculations are stored with the form
the result of the calculations are stored with the form
the result of the calculations are printed in report

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
↑