• 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
A file that is organized in uniform format is formally referred to as a _____ or a database file.

Record
Database
Structured data file
Document
None of these

ANSWER DOWNLOAD EXAMIANS APP

Introduction to Database System
The XML family of standards is very important in database processing today.

False
True

ANSWER DOWNLOAD EXAMIANS APP

Introduction to Database System
An attribute describes the entity's characteristics.

True
False

ANSWER DOWNLOAD EXAMIANS APP

Introduction to Database System
Prior to 1970, all data was stored in separate files, which were mostly stored on reels of magnetic tape.

True
False

ANSWER DOWNLOAD EXAMIANS APP

Introduction to Database System
In SQL, which command is used to create a database user?

ADD USER TO DATABASE
CREATE USER
MK USER
All of the listed here

ANSWER DOWNLOAD EXAMIANS APP

Introduction to Database System
A list consists of last names, first names, addresses, and pin codes if all people in the list have the same last and the same pin code, a useful key would be

the pin code
a compound key consisting of the first name and the last name
None of these
All of these
the last name

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
↑