1
Q
Data validation
A
Is used to ensure that data entered that data entered is sensible, responsible, complete and within acceptable boundaries
2
Q
A presence check
A
A validation check which ensures data has been entered into a field
3
Q
A length check
A
A validation check which ensures that data entered is the correct number of characters/ doesn’t exceed a certain number of characters
4
Q
A type check
A
A validation check ensures that data entered is of the correct type eg numeric,text,date,Boolean
5
Q
A format check
A
A validation check which ensures is of an exact format, possibly matching an input mask eg post code , credit card
6
Q
A range check
A
A validation check which data entered is within an acceptable range
Computing
flashcards
Decks in class (5)
# Cards
