Business object Interview Question and Answers
| 91. |
How do you detect loops? |
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Designer enables you to identify loops in one of two ways: You can run the Check Integrity function, which indicates the existence of any loops. You can select the Detect Loops command from the Tools menu. If there are loops, the Loop Detection viewer appears; it indicates the joins causing a loop. |
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| 92. |
What is Combined Query? |
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Business Objects lets you combine the data returned by up to Eight Queries as one set of results. These combined queries enable you to :
- Obtain a single column name from a multiple objects (Union)
- Obtain data common to two sets of results (Intersect)
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Exclude the results of one query from the results of another (Minus)
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| 93. |
Can one create a report having two Data Provider each pointing to different Universes? |
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Yes. |
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| 94. |
What is meant by object qualification? |
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The qualification of an object reveals how it can be used in multidimensional analysis. An object can be qualified as a dimension, a detail, or a measure. In the Universe pane, the symbol beside each object indicates its qualification. |
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| 95. |
What is an object? |
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An object is a logical mapping of data or derivation of data in the database. It is the most refined component in a universe. For multidimensional analysis these objects are categorized into three types : - Dimension – Dimension objects are the parameters for analysis. It is basically character information.
- Detail – Detail object is the description about the dimensional object. It is not basically focused for analysis.
- Measure – Measure object is the numeric information by which the dimension object is measured.
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Gk Questions with Answers