Business Objects INTERVIEW QUESTION & ANSWERS
| 11. |
What are data integration tools? |
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Data integration tools are used to extract data from existing databases, carry out the necessary transformations and load the data into the target database using a GUI. |
| 12. |
What are the components of data integrator? |
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Data Integrator has four components are : - Graphical designer : GUI to build and test ETL jobs for data cleansing, validation and auditing.
- Data integration server : to integrate data from different source databases.
- Metadata repository : to keep source and target metadata as well as transformation rules.
- Administrator : A web based tool can be used to start, stop, schedule and monitor ETL jobs. The ETL jobs can be in batch mode or real time mode.
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| 13. |
What is a Business Objects Repository? |
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The Business Objects repository is a centralized set of relational data structures
stored on a database. This relational device enables Business objects and Web intellegence users to share resources in a controlled and secured environment. |
| 14. |
What are the types of business objects repository domain? |
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The repository is made up of three domains are: - The security domain
- The universe domain
- The document domain
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| 15. |
What is BI platform? |
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This platform provides a set of common services to deploy, use and manage the tools and applications. These services are security, broadcasting, collaboration, metadata and developer services. |
