Certified Pega Senior System Architect v8.7 — Question 50
A chemical supplier processes thousands of online orders each day. The supplier provides a material safety data sheet (MSDS) for each of the 100+ cleaning products in stock. When buyers select an item to order, the application displays the MSDS. The MSDS rarely changes.
Which of the following options ensures the MSDS is up to date when an order is created?
Answer options
- A. Create a keyed data page with the MSDS for each cleaning product.
- B. Create a parameterized data page that loads a new MSDS for each product.
- C. Create a data page that contains the MSDS for each cleaning product.
- D. Configure a keyed data page that allows multiple pages for each key.
Correct answer: D
Explanation
The correct answer is D because configuring a keyed data page that allows multiple pages for each key ensures that the MSDS can be updated independently of the product data, keeping it current when an order is created. Options A and C do not provide mechanisms for updates, and B incorrectly suggests loading a new MSDS, which is unnecessary since the MSDS rarely changes.