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TATA Java J2EE AllOther Interview Questions
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Which is the better framework for web applications, struts or spring, and why?

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TATA Java J2EE AllOther Interview Questions

Un-Answered Questions

Why is ‘{{ }}’ notation used?


we are import a cnc machine, we have availed customs duty, CVD & Additional duty credit?


What is referred to explicit and implicit intent?


I want some common questions which have been asked in interviews of NTPC Limited,Satluj Jal Vidyut Nigam Ltd.,and Bharat Heavy Electricals Ltd.


Explain REVERSE function in Hive with example?


What materials are used in thermo wells?


What is the reason of occurring overflow-underflow arithmetic exception error, it shows error message when we run our program by adding control?


What is collection of classes in c#?


Is mvc a react?


why the perameters of secondary circuit are more important then that of the primary circuit of induction motor?


What are jquery selectors?


5. How many repositories can we create in Informatica? 6. What is surrogate key? 7. What is difference between Mapplet and reusable transformation? 8. What is aggregate awareness? 9. Explain reference cursor? 10. What are parallel querys and query hints? 11. DWH architecture? 12. What are cursors? 13. Advantages of de normalized data? 14. What is operational data source (ODS)? 15. What is meta data and system catalog? 16. What is factless fact schema? 17. What is confirmed dimension? 18. What is the capacity of power cube? 19. Difference between PowerPlay transformer and power play reports? 20. What is IQD file? 21. What is Cognos script editor? 22. What is difference macros and prompts? 23. What is power play plug in? 24. Which kind of index is preferred in DWH? 25. What is hash partition? 26. What is DTM session? 27. How can you define a transformation? What are different types of transformations in Informatica? 28. What is mapplet? 29. What is query panel? 30. What is a look up function? What is default transformation for the look up function? 31. What is difference between a connected look up and unconnected look up? 32. What is staging area? 33. What is data merging, data cleansing and sampling? 34. What is up date strategy and what are th options for update strategy? 35. OLAP architecture? 36. What is subject area? 37. Why do we use DSS database for OLAP tools?


Output values? i want a practical example


how to calculate the strength of rebound hammer test reading in building construction ?


What are the different types of sorting in java?