Skip to content
Get Revising
Search:
Keyword:
Go
Subject
Resource type:
Resource type (all)
Flashcards
Revision cards
Revision notes
Quizzes
Mindmaps
Crosswords
Organise your thinking
Quizsearches
Shared resources
Join
Join Get Revising
Start learning now
Already a member?
Please sign in
Email address
Password
Forgotten your password?
Remember my details
Log in
Create
GCSE
A Level & IB
University
Study planner
Past papers
For teachers
More cards in this set
Card 6
Front
Describe a problem with a paper-based database system and how it could be solved with a computerised database system.
Back
Card 7
Front
Give an example of a suitable validation check for a postcode, giving an example of invalid data.
Back
Card 8
Front
Define the term "accidental damage", giving an example of how it could occur and how it could be prevented.
Back
Card 9
Front
Describe what hardware is needed to set up a wireless network in the home.
Back
Card 10
Front
What is the difference between a local variable and a global variable?
Back
Card 11
Front
Describe how records are added to a serial file and how records are added to a sequential file.
Back
Card 12
Front
Define a FIXED length record.
Back
Card 13
Front
Define a VARIABLE length record.
Back
Card 14
Front
What would be the most suitable file attribute for a file no longer in regular use but may be required some time in the future?
Back
Card 15
Front
What would be the most suitable file attribute for a file the user should not be able to alter?
Back
View more cards
