bo interview question answers

Download BO Interview Question Answers

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1. How to select different data providers in business objects? .............................................................5 2. When we use aggregate awareness function in designer?.................................................................6 3. What is Business objects Repository? ..............................................................................................6 4. Is there any other repository domain rather than...............................................................................6 5. What is a Bo repository......................................................................................................................6 6. What is domain? How many are there in a basic setup? What are they? .........................................7 7. When is the Repository created? .......................................................................................................7 8. Can we have multiple domains? .......................................................................................................7 9. How do you restrict access to rows of a database? ...........................................................................7 10. In a report can we hide a particular object?.....................................................................................7 11. Difference between compatible and incompatible objects? ............................................................7 12. Can you please clarify the difference between compatible and incompatible objects? When we will use these two?.................................................................................................................................8 13. Detail................................................................................................................................................8 14. Measure ...........................................................................................................................................8 15. What is an object?............................................................................................................................8 16. What is a loop? How can we overcome? ........................................................................................9 17. How does a context resolve a loop?.................................................................................................9 18. While resolving loops, how to decide whether alias or context to be used? Describe....................9 19. What is the use of alias and context? Which is the better for solving the loops? Why? Why we use alias and why we use context?.........................................................................................................9 20. What is a Loop?...............................................................................................................................9 21. What is a loop? How can we overcome? ........................................................................................9 22. How does an alias break a loop?......................................................................................................9 23. Create an alias to break a loop caused by shared lookup tables......................................................9 24. Determining when an alias is not appropriate to break a loop.........................................................9 25. What is a context?..........................................................................................................................10 26. What is the difference between detect alias and detect context?...................................................10 27. What do prefer an Alias or a context? Why? ................................................................................10 28. What is a Chasm Trap?..................................................................................................................10 29. What is a Fan Trap?.......................................................................................................................10 30. How Do You Resolve a Fan Trap?................................................................................................10 31. What is a fan trap in Business Objects? ........................................................................................10 32. What is an alias?............................................................................................................................11 33. How we drill up week to Month?..................................................................................................11 34. What is a join? Explain different types of joins?...........................................................................12 35. Whats universal join in BOs?.......................................................................................................12 36. What is a join? Explain different types of joins?...........................................................................12 37. What is a join? Explain different types of joins? ..........................................................................12 38. How achieve the many to many relation ship in Busi...................................................................12 39. What is the difference between condition & filter? ......................................................................12 Ex: Select values for a variable in the report to apply a simple filter.................................................13 40. What are Alerter, Filters, Breaks and Conditions? ....................................................................13 41. How to filter repetitive values in the report to get distinct values?...............................................13 42. When to use local filter and when to use global Filter?.................................................................13 43. Is there any command or function to filter repeating records/values in the report?......................14

44. What is drill filter and its usage? How many types of filters are there? .......................................14 45. What is drill filter and its usage? How many types.......................................................................14 46. What are the steps to do to use Alerts in BO?...............................................................................14 47. Please explain about Alerts in Bo's, under what situation we need to use alerts...........................14 48. What are Alerter, Filters, Breaks and Conditions? .......................................................................14 49. Can you create Alerts in WEB Intelligence?.................................................................................15 50. Can you add the Cascading prompts in Business Objects? ..........................................................15 51. Give the notes and functionalities of cascading prompts, @ script in business objects................15 52. What is Nested prompt and how to create this prompt?................................................................16 53. What is a Universe?.......................................................................................................................16 54. How do you design a universe?.....................................................................................................16 55. What are Linked Universes?..........................................................................................................16 56. In the BO universe, how to link two universe, like I have one universe in sales.uni and another is marketing.uni ......................................................................................................................................16 57. Types of universes in business objects? ........................................................................................16 58. How can you check the universe? .................................................................................................17 59. What are the user requirements in a universe?..............................................................................17 60. How can you check the integrity? .................................................................................................17 61. What are Universe parameters? ....................................................................................................17 62. How can we improve performance? .............................................................................................17 63. How many universes can be created in a project ..........................................................................17 64. In the BO universe, how to link two universe, like I have one universe in sales. uni and another is marketing.uni ......................................................................................................................................17 65. What are the user requirements in a universe?..............................................................................17 66. What are Universe parameters? ..................................................................................................17 67. what all will be exported to the repository, when we export a universe ?.....................................17 68. How many universes can be created in a project...?......................................................................17 69. What is the size of data base?........................................................................................................18 70. Dimension Parameters for analysis. Dimensions typically relate to a...........................................18 71. What is a Fact Table......................................................................................................................18 72. What is an aggregate table?.............................