PEGA Interview questions 1

1.What is REST? Why we need to use REST. What is the difference between REST and SOAP?
2. What are different types of Flows?
3. What is the class of clipboard page?
4. What are the different pages in clipboard.
5. What are different property types.
6. What is the scenario when we use value list.
7. What are different activity types.
8. How can u create work object using activity.
9. What is the difference between spin off and split join?
10. What are the shapes which are available in start flow and do not appear in sub flow.
11. How do u handle exceptions in flows?
12. How do u restrict user not to edit the decision table.
13. What is map value? When we use map value.
14. Explain declarative rules with examples.
15. What is the difference between property validate and page validate?
16. What is availability of rules?
17. Explain availability of rules with example.
18. What is Rule resolution algorithm? How PRPC finds rules.
19. What is circumstance? How u do circumstance of a rule.
20. What is a product rule? How u will create that.
21. What is the difference between when and fork in flow.
22. How work object will be created. By default which table it will be stored. How to change the table which is mapped?
23. How do we find out which class mapped to which table.
24. How external database connected to PRPC. How tables are connected to different classes.
25. How to expose a property? What are different ways to expose it.
26. What is unexposed property? Where that value stored?What is the column which will store the values.
27. How to retrieve data from BLOB?
28. What are different validations in PRPC.
29. What is an agent.
30. What is Data agent and what is rule agent.
31. How to trace an agent.
32. What is the difference between thread, node and requestor?