data base management system (DBMS) Practice Questions Answers Test with Solutions & More Shortcuts

Question : 21

RDBMS stands for

a) Relational Database Management System

b) Relation Data Module System

c) Right Data Base Management System

d) None of the above

Question : 22

A good query system

a) Can accept English language commands

b) Allows non-programmers to access information stored in a database

c) Can be accessed only by data prssing professionals

d) Both (A) and (B)

Question : 23

A repository for data, usually covering specific topic is

a) Database

b) Data requisition

c) Data bank

d) Data collection

Question : 24

What data type should you choose for a zip code field in a table?

a) Text

b) Number

c) Memo

d) All of above

Question : 25

COUNT command is used to

a) Count the number of data fields in an active database file

b) Count the number of data files which are active

c) Count the records which are updated

d) Count the number of records in an active database file