Describe logic a trigger solution would need to implement

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Reference no: EM132106261

The PRODUCTS table has three columns, (PID, Description, Price).

Suppose we are going to have a sale and plan to mark down all products we sell by 30%. We could accomplish this by writing: UPDATE PRODUCTS SET Price = Price * 0.70;

However, product 'P003' never goes on sale and must remain at its current price.

Which of the 9 trigger types could you use to ensure that the price of product 'P003' does not change? Describe the logic a trigger solution would need to implement.

Reference no: EM132106261

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