What does the expression [detail] ! [product] * 1.30 do?
1.multiplies the contents of detail and product fields by 1.3
2.First divides detail by product and then multiplies by 1.3
3. multiplies the contents of detail in the product table by 1.3
4.multiplies the contents of product in the detail table by 1.3
Posted Date:-2021-02-19 14:57:20