Business object Interview Question and Answers

41. What are the main components of the Designer Interface?
 
    The main components that interact in the designing of universe are
  • The Table browser is used to choose the tables and columns.
  • The Structure pane refers the database structure of the universe.
  • The Universe pane refers the components in which it is going to use in Business objects or WEBI documents.
 
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42. Which data providers can you combine in one report?
  You can combine data from any BUSINESS OBJECTS-supported data provider with data from any other BUSINESS OBJECTS-supported data provider in a single report. For example, in a report that displays data from a query on a universe, you can build a new query on a different universe. You can also use a different type of data provider: a stored procedure, a free-hand SQL script, a personal data file, or an OLAP server.
 
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43. What are user objects?
  A universe consists primarily of classes and objects, created by the universe designer. If the objects in a universe do not meet your needs, you can customize the universe by creating your own objects, which are called user objects.
 
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44. When do u use a Context ?
  When you have dimension objects in one or both fact tables, you should always use a context.
 
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45. What is a LOV ?
  A list of values is a file that contains the data values associated with an object. Lists of values can reveal information about the contents of a database.
 
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