ECAT Computer Science MCQS Page 6
A person’s account, car and house are considered:
Object
Table
Record
Field
Which of the following may be a temporary file?
Transaction file
Master file
Back up file
None
A collection of raw facts and figures is called:
Data
Information
Processing
Knowledge
The primary objective of the Entity-Relationship diagram is to represent:
All of these
Entities
Relationship
Association
Which file is used to store information that remains constant for a long time?
Master file
Transaction file
Backup file
None
Each item of information with in a record is called:
Field
File
Both a and b
byte
Any thing about which you store information in the database is known as:
Entity
File
Inherent
Relation
A database containing all students in a class would store the information of individual students in:
Record
Field
Cell
File
Which of the following file is used to store additional copy of data?
Backup file
Master file
Transaction file
None
The ——————- translates the source program into the machine code or object code
compiler
assembler
interpreter
all of them
A logical grouping of characters is a:
Field
Record
File
All
Query is a statement in the SQ that extracts specific:
Information
File
Application
Wizard
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