There’s an old saying in IT: garbage in, garbage out. You may have heard this saying or perhaps even a stronger variation of the same adage. In essence, it means that if you enter nonsense data into a computer system, the results of any processing will also be rubbish. Any robust computer system needs to ensure that quality data is entered into the system.
KeywordsUnique Constraint Validation Error Special Offer Validation Rule Partial Void
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