Oracle Retail Point Of Service: Interview Questions

Here is set of ORPOS Technical questions which I normally ask to any 360 Techie and this you can expect in any 360 Interview:

1. How to configure Transaction ID Lengths in POS?
2. What is tour engine?
3. What is Retail Domain Objects?
4. Explain the Manager/Technician framework?
5. What are files you need to create/modify to create a new POS Screen?
6. Explain all classes used in User Interface Framework?
7. What is Factory Pattern?
8. What is Command Pattern?
9. What is DomainGateway, Domain Object Factory and Business Object and how they are getting used IN POS?
10. What is Singleton Pattern?
11. Which is the first class used to launch the POS?
12. Name the first tour/service used to launch the POS?
13. Explain Tour Architectural coding Guidelines?
14. Explain Site and Managers/Technicians coding guidelines?
15. What is difference between Road and Aisles?
16. What is difference between Site and Stations?
17. What is Signal?
18. What is ADO?
19. What is Bus?
20. What is letter and how Bus use it?
21. What are the Shuttles and Cargo?
22. What is the location of tourmap.xml and what does this file do?
23. Let’s say, you have to create a new Site, what are files you need to create or modify?
24. What is the letter we use for changing the Stations (not site)?
25. What is PLAF(pluggable look-and-feel)?
26. What are all files we need to create /modify for creating a new Technician?
27. What are System Sites?
28. What is DataInputBean class and where it is located (give the path)?
29. What are all validations available on UI text box in POS?
30. What is Valet?
31. How Data Manager/Technician is different with normal Manger/Technician framework in POS?
32. How my managers/technicians currently we have in POS?
33. What is the syntax for create any Domain object?
34. Name the few RDOs used in POS?

Wondering about answers, do some R&D, If you know answers means, you really know 360 and if not, I'm always there. Mail me to find out the answers.

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About Nagesh Mishra

Nagesh Mishra - A Passionate Oracle Retail Certified Professional with more than 17 years of overall experience in IT industry and more than 15 years of domain expertise in Oracle Retail Applications. Worked extensively in diversified fields of Product Implementation, Business Consulting, Pre-Sales, Application Software Development, Maintenance and Support and Re-Engineering Oracle Retail projects.