Cognos INTERVIEW QUESTION & ANSWERS
Data Warehousing
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| 51. | What is cognos scenario? |
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| Cognos scenario is a tool that is used to find the hidden trends and patterns in data. |
| 52. | How to create cubes in transformer? |
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| Cube can be created by using different data sources. |
| 53. | What are the components of Report Net? |
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| 54. | What is transformer? |
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| Transformer is used for building the Cubes (Multidimensional Structure used for OLAP processing). |
| 55. | What is model? |
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| A model is a complete set of query objects and query subjects that are used for reporting. |
| Posted by Shiva. (Jun 18, 2013) | |
Model is created in the Framework manager it is collection of Namespaces,query Subjects,query items that are used for creating packages and package is published to connection for reporting purpose. |