Business Objects INTERVIEW QUESTION & ANSWERS
| 96. |
What are the resources that are managed by supervisor? |
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- Business objects products
- Universes
- Documents
- Repository domains
- Stored Procedure
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| 97. |
What are linked universe? |
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Linked universes are universes that share common components such as parameters, classes, objects, or joins. Among linked universes, one universe is said to be the kernel or master universe while the others are the derived universes. |
| 98. |
What are two modes for importing users & groups from supervisor? |
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- Batch Mode : The purpose of batch mode is to automate user and group import operations with no intervention from the interface.
- Interactive Mode : Dialog boxes will appear as the file is imported to allow you to confirm the information. This is the default mode.
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| 99. |
What is the difference between rolap and molap? |
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ROLAP (Relational OLAP) : Users see their data organized in cubes and dimensions but the data is really stored in RDBMS. The performance is slow. A storage mode that uses tables in a relational database to store multidimensional structures.
MOLAP (Multidimensional OLAP) : Users see their data organized in cubes and dimensions but the data is really stored in MDBMS. Query performance is fast.
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| 100. |
What types of tables? |
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BUSINESSOBJECTS has three types of table. It has two basic table types that display data in a list and crosstabs, which are a special kind of table that allows you to summarize data.- Tables
- Crosstab tables
- Free Standing Cells
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