Wednesday, 4 February 2015

Top MNCs Recently Asked Business Intelligence Interview Questions and Answers (Part3)

21. How to make the Delivery Profilers Work?
When we are Use SA System how Does SA Server understand that It needs to use it For Getting the User Profile information?

22. Where to Configure the Scheduler?
We configure the OBIEE schedular in database.

23. How to hide Certain Columns From a User?
Application access level security- Do not add the column in the report, Do not add the column in the presentation layer.

24. How can we Enable Drills in a Given Column Data?
To enable Drill down for a column, it should be included in the hirarchy in OBIEE. Hyperion IR has a drill anywhere feature where dont have to define and can drill to any available column.

25. Is Drill Down Possible without the attribute being a Part of a Hierarchical Dimension?

26. How do u Conditional Format.?
while creating a chat in BI Answers, you can define the conditions and can apply colour formatting.

27. What is Guided Navigation?
I think it is just the arrangement of hyperlinks to guide the user to navigate between the reports to do the analysis.

28. How is Webcat File Deployed Across Environment?
How the users Created Differs From RPD/Answers/Dashboards Level?
RPD users can do administrator tasks like adding new data source, create hirarchies, change column names where as Answers users may create new charts, edit those charts and Dashboard users may only view and analyse the dashboard or can edit dashboard by adding/removing charts objects.

29. Online/Offline Mode how it Impact in Dev and Delpoyment?
Online Mode- You can make changes in the RPD file and push in changes which will be immediately visible to the users who are already connected. This feature we may use in production environment.
Offline mode- can be useful in test or development environment.

30. Explain the concepts and capabilities of Business Intelligence.
Business Intelligence helps to manage data by applying different skills, technologies, security and quality risks. This also helps in achieving a better understanding of data.Business intelligence can be considered as the collective information. It helps in making predictions of business operations using gathered data in a warehouse. Business intelligence application helps to tackle sales, financial, production etc business data. It helps in a better decision making and can be also considered as a decision support system.
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