source name sal aaaa 2000 bbbb 3000 abcd 5000 Target name sal aaaa 2000 bbbb 3000 abcd 5000 total 10000 how to get total as new row and sum as 10000 thanks
4 8235i have two sources two flatfiles same structure one flatfile contain 100 million recs another flatfile contain 10 million recs i have to connect single target(performance oriented answer) what are the steps we have to do this scenario
4 8789I faced following questions in Polaris Interview. 1. Tell me about u r current organization 2. what is Black box testing? 3. what is white box testing? 4. What is Functional Testing? 5. What is difference between Black box & functional ? 6. what is test plan? 7. what is test strategy? 8. what is difference between Test plan & test strategy? 9. What is smoke testing ? 10 what is sanity testing? 11. who will perform smoke testing? 12. Explain about Agile process? 13. How much you know about QTP? ( I mentioned in my resume as Exposure on QTP) 14. Explain about u r current project? 15. What is the Requirement Traceability Matrix? 16. Can u draw the template for Requirement Traceability Matrix? 17. What is Ad-hoc Testing? 18. What is difference between ReTesting and Regression Testing. 19. Can u explain about Bug life cycle? 20. How can u make sure whether all requirements are covered or not? 21. Can u explain biggest complexity in current project? 22. what is difference between bug severity and priority? 23. Which bug tracking tool is u r using? 24. can u give one example for High severity and low priority bug? 25. can u give one example for High priority and low severity bug? 26. What is security Testing?
5 16417How to retrieve a second highest salary from a table? Note:Suppose salaries are in duplicate values eg: Name Sal Malli 60000 Pandi 60000 Rudra 45000 Ravi 45000
10 16600why Bean class implements all business method of Remote interface but bean bean class not implements the remote interface
2508How to replace the exact word in vi editor?? suppose a file contains words like amaze,amazed,amazement in some of the line.But i want to replace only 'amaze' with delight but don't wanna replace amazed or amazement. thanks
6 13196Post New Polaris Interview Questions
What was bayes’ theorem? How was it useful in a machine learning context?
Explain an object, class and method.
Define resonant frequency?
Why do you want to become a quality evaulator and what do you know about the job profile of a quality evaulator in BPO?
What are start-up parameters?
describe the principal features of a positioner
What is a yaml file in java?
What is the baseline for machine learning?
How is spark fault tolerance?
Did you learn anything new recently which can be helpful to bpo’s? : bpo
What is the difference between a menuitem and a checkboxmenuitem?
Explain what happens in text format?
What are the legal entities that constitute your business? Does a legal entity have a seperate Federal Tax Id? In which country does a legal entity operate? In which currency does a legal entity operate? When does each legal entity's fiscal year begin?
What are the uses of task editor filters in dubugging task?
What is the means of java?