What does range check to?

Checks that a value falls within the specified range

Checks the data is in the right format

Checks the data isn't too short or too long

Checks that data has been entered into a field

Quiz

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11hkitchenham 6 perguntas

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1Referential Integrity uses the value of each foreign key to help you delete records
1. AVerdadeiro
2. BFalso
2Check digit is when the last one or two digits in a code are used to check the other digits are correct
1. AVerdadeiro
2. BFalso
3Columns=Records and Rows=Fields
1. AVerdadeiro
2. BFalso
4Which of these is not a numeric field type?
1. ACurrency
2. BTime
3. CBoolean
4. DDates
5What does range check to?
1. AChecks that a value falls within the specified range
2. BChecks the data is in the right format
3. CChecks the data isn't too short or too long
4. DChecks that data has been entered into a field
6How many types of relationships are there?
1. A1
2. B2
3. C3
4. D4