[Data Modeling]
Dynamic class references (DCR) are one approach to creating a data model in a Pega implementation. Which one of the following best describes the DCR approach?
[Application Design]
As a Lead System Architect, the primary objective is to adhere to the low-code application development methodology and support citizen developers. Relevant records are a feature in App Studio that can help facilitate this process. Which two of the following options outline the benefits of relevant records? (Choose Two)
[Data Modeling]
You are a Pega developer working on an insurance application. The application needs to manage different types of insurance policies such as car insurance, home insurance, and life insurance. Each type of insurance policy has some common attributes (policy number, policyholder name, and premium amount), but also has some unique attributes (such as vehicle details for car insurance, property details for home insurance, and beneficiary details for life insurance). Which one of the following approaches to handling this scenario would be most appropriate in a Pega application?
[Work Delegation and Asynchronous Processing]
The ABC trip planner company offers a variety of services, for example, hotel bookings, flight bookings, and train bookings, all on a single platform. All the services offered havetheir invoice processing managed by a dedicated team of accounting specialists from the XYZ financial accounting organization. Every booking made by a customer creates a "Booking" case, which manages the booking of the required service. An "Invoice" case is also created for the verification and validation of all payments to the various stakeholders involved. For security reasons, the Invoice case contains limited information and cannot be a child case of Booking. Both are siblings that update each other. Which one of the following is the best possible solution to implement this requirement?
[Application Design]
Assume that two customers are simultaneously attempting to book tickets for the same flight, which has limited seat availability. How does the design pattern for limited availability and concurrency handle this scenario? (Choose Two)