What are the design methods of data warehousing?
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What is an er diagram?
Explain what are necessary tasks to install reportnet software?
what is parallelism?
What are the difference between snow flake and star schema? What are situations where snow flake schema is better than star schema to use and when the oppositeis true?
Explain what is the limit to the number of sources and targets you can have in a mapping?
Could any one explain me how to create cascading prompts?
What Oracle tools can be used to design and build a W/H?
What is the metadata extension?
What is the advantages data mining over traditional approaches?
Suggest a good author for hyperion in data warehousing?
What is the difference between power center and power mart?
Explain why dimenstion tables are denormalized in nature?