Validation and Verification Flashcards
(5 cards)
1
Q
What does Validation do?
A
Check the data entered is reasonable and sensible against a pre-defined rule set.
2
Q
What does verification do?
A
Ensures the data entered matches the original source exactly
3
Q
Name three validation tools
A
Data type check
Limited choice
Presence check
4
Q
What is double entry?
A
Data is entered twice and compared against eachother to see if they are the same.
5
Q
What is manual checking?
A
Proof reading.
