General Questions

Question 1 :

The DBMS acts as an interface between what two components of an enterprise-class database system?


A). Database application and the database
B). Data and the database
C). The user and the database application
D). Database application and SQL
Answer : Option A

Question 2 :

Which of the following products was an early implementation of the relational model developed by E.F. Codd of IBM?


A). IDMS
B). DB2
C). dBase-II
D). R:base
Answer : Option B

Question 3 :

The following are components of a database except ________ .


A). user data
B). metadata
C). reports
D). indexes
Answer : Option C

Question 4 :

An application where only one user accesses the database at a given time is an example of a(n) ________ .


A). single-user database application
B). multiuser database application
C). e-commerce database application
D). data mining database application
Answer : Option A

Question 5 :

An on-line commercial site such as Amazon.com is an example of a(n) ________ .


A). single-user database application
B). multiuser database application
C). e-commerce database application
D). data mining database application
Answer : Option C