[XML-DEV Mailing List Archive Home] [By Thread] [By Date] [Recent Entries] [Reply To This Message] RE: Are people really using Identity constraints specified in
> Often it will > be correct, valid data, revealing that the business rules > have indeed been breached. > To take Len's example, if the business rules say that an employee must not work more than 40 hours and the employee says he has worked 43, what should happen? Do you want the database to record incorrect data, on the basis that the correct data is unpalatable? Michael Kay
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