Quiz Discussion

Duty of Database manager is to enforce integrity and _________ checks.

• 1]

  Complexity

• 2]

  Security

• 3]

  Multiplicity

• 4]

  None of these

Schema Definition is written by ___________.

• 1]

  Application Programmer

• 2]

  Naive User

• 3]

  Database Administrator

• 4]

  Sophisticated user

Database Manager is also known as _________

• 1]

  Sophisticated User

• 2]

  System Manager

• 3]

  Application Programmer

• 4]

  Storage Manager

Which of the user write programs in the host language and embed the DML statements into it?

• 1]

  Specialized User

• 2]

  Sophisticated User

• 3]

  Application Programmer

• 4]

  Naive User

Farmer goes to ATM Center to withdraw an amount of Rs.300/-. Which type of user farmer is?

• 1]

  Unsophisticated User

• 2]

  Sophisticated User

• 3]

  Application Programmer

• 4]

  Specialized User

Granting and Authorization for data access is provided by _____________

• 1]

  DBA

• 2]

  Application Developer

• 3]

  Storage Manager

• 4]

  Database Manager

Data administrators are responsible for

• 1]

  physical database design

• 2]

  managing technical issues in the database environment

• 3]

  overall management of data resources in an organization

• 4]

  writing application programs

Overall design of the database is called as _________.

• 1]

  Database Instance

• 2]

  Database Abstraction

• 3]

  Database Schema

• 4]

  None of these

Duplicate data often results in loss of data integrity because

• 1]

  the data formats may be inconsistent

• 2]

  data values may not agree

• 3]

  Both A & B

• 4]

  Neither A & B

Database Manager Performs following query related operation

• 1]

  Drop Table

• 2]

  Creating Schema

• 3]

  Retrieving Record

• 4]

  Creating View