بسيطة بدون خصائص الحقول ولو من الجدول فقط
يكون Table Validation Rule كالتالى :
(DateDiff("yyyy",[DOB],Date())>=18 Or [DOB] Is Null)
And ([HireDate]>=#1/1/2020# And [HireDate]<=Date() Or [HireDate] Is Null)
And ([JobGrade] In ("A","B","C") Or [JobGrade] Is Null)
And ([JobGrade]="A" And [Salary]<=10000
Or [JobGrade]="B" And [Salary]<=7000
Or [JobGrade]="C" And [Salary]<=5000
Or [Salary] Is Null)
يكون Table Validation Text كالتالى :
خطأ في الحفظ:
- العمر <18 سنة
- HireDate قبل 1/1/2020 أو مستقبلي
- Salary > حد الدرجة (A:10000 B:7000 C:5000)