ECAT Computer Science MCQS Set 9

ECAT Computer Science MCQS Page 4


Which criteria can be used to find four-character name that starts with H?
H???
H*4
H?4
H####

Dummy question 2
b
a
2
f

Which of the following view in MS Access is used to define the structure of table?
Design
Datasheet
QBE
Relationship

Which of the following view in MS Access looks like an electronic spreadsheet?
Datasheet
QBE
Relationship
Design

If for each entity in B there is only one related entity in A then the relationship between the entities is
One to one
One to many
Many to many
None

Which field type can be indexed?
Number
Memo
Hyperlink
OLE

A field’s width indicates:
Number of characters it can contain
Number of inches it takes on the screen
Number of pixels it takes on screen
Number of characters visible to the users

Which of the following can be found in an MS Access database file?
All
Tables
Forms
Queries

Which data type can be used to define a field that consists of a maximum of 255 numbers or letters?
Text
Memo
Number
Currency

What is the term for a for a characteristic or attribute of an object that determines how the object looks and behaves?
Property
Color
Size
Orientation

% f is used for
Float
Double
Integer
Short

Which of the following is New record button in MS Access?
*
$
#
|

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