Pega 面试题与答案
问题 11. What is a Pega Class and how is it used?
A Pega Class represents a category or type of work. It is used to organize and group rules and data instances related to a specific business concept.
Example:
In a banking application, a class 'LoanRequest' may contain rules and data instances related to loan processing.
问题 12. Explain the purpose of Pega Agents and Listeners.
Agents perform background processing, while Listeners wait for external events and trigger actions when specific conditions are met.
Example:
An Agent may process pending loan approvals, while a Listener may react to incoming emails and create corresponding cases.
问题 13. What is the difference between a Work Item and a Work Object in Pega?
A Work Item is a single task or assignment within a business process, while a Work Object represents the entire case or process instance.
Example:
In a customer service application, a Work Item could be a specific support ticket, and the Work Object is the overall customer service case.
问题 14. Explain the concept of Pega Guardrails.
Pega Guardrails are best practices and guidelines provided by Pega to ensure efficient and standardized application development.
Example:
Following Guardrails helps in creating applications that are maintainable, scalable, and adhere to Pega's recommended practices.
问题 15. How does Pega handle security and access control?
Pega provides robust security features, including authentication, authorization, and encryption. Access can be controlled through roles and privileges.
Example:
A manager role may have permission to approve high-value transactions, while a regular user role may only view transaction history.
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