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Learn: Data Validation
Cambridge Nationals IT Level 1/Level 2
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Match the items on the left with their correct pairs on the right
Match the items on the left with their correct pairs on the right
Why is data validation important?
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Match the items on the left with their correct pairs on the right
Match the items on the left with their correct pairs on the right
Start the lesson to answer this matching question
Match the items on the left with their correct pairs on the right
An {{blank0}} ensures data matches expected types, while an {{blank1}} enforces format rules.
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Match the items on the left with their correct pairs on the right
Which of the following data types are examples of invalid data for a numerical age field? (Select all that apply)
Start the lesson to answer this multi-select question
Match the items on the left with their correct pairs on the right
Match the items on the left with their correct pairs on the right
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