data base management system (DBMS) set 1 Detailed Explanation And More Example

Question : 1

What are the columns in a Microsoft Access table called?

a) Rows

b) Fields

c) Cells

d) Records

Question : 2

When you save an Access project, what file format do you use?

a) .adp

b) .xm.

c) .mdb

d) All of above

Question : 3

A command that lets you change one or more fields in a record is

a) Insert

b) Modify

c) Look up

d) All of the above

Question : 4

If you are entering data in a form, a quick way to copy a value from the previous record is to press

a) Ctrl+’

b) F6

c) Ctrl+D

d) None of the above

Question : 5

The following command is used for inserting records

a) INSERT

b) ADD

c) Both of the above

d) None of the above

Question : 6

In a large DBMS

a) each user can “see” only a small part of the entire database

b) each user can access every subschema

c) each subschema contains every field in the logical schema

d) none of the above is true