TA3 data and testing Flashcards
(10 cards)
1
Q
what is the data type text
A
it is any data that is made up of only letter.
2
Q
what is the alphanumeric data type
A
it is a mix between numbers and letters e.g somebody’s postcode hp33hu9
3
Q
what is the numeric data type
A
just numbers e.g a persons salary
4
Q
what is the data type date/time
A
it is a range between a date or time
5
Q
what is the boolean data type
A
simply one of 2 values true or false
6
Q
what is a data type check
A
checks that the data is imported is the same as the known datas format
7
Q
what is an input mask
A
it controls how and where you can input data
8
Q
what is a length check
A
this checks that the data inured is within a certain length range.
9
Q
what is limed choice
A
this is where there are only a few options to choose from
10
Q
A
