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What is data cleaning? How can we do that? |
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How to Add VB script to web pages ? |
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What are non-additive facts in detail? |
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Why are OLTP database designs not generally a good idea for a Data Warehouse? |
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What is VLDB? |
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Which is better among connected lookup and unconnected lookup transformations in informatica or any other ETL tool? |
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What is Difference between ER Modeling and Dimensional Modeling?
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Why would I want to access the data warehouse when I have a mainframe computing system? |
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Definitions of software agent on the Web: |
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What’s metadata? What’s a data dictionary? |
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What is Data Mart?
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Can a dimension table contain numeric values? |
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What is real time data-warehousing? |
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What is a linked cube? |
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What does level of Granularity of a fact table signify? |
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Explain about the bottom up design? |
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What is VLDB? |
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Definitions of decision tree on the Web: |
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What is degenerate dimension table? |
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Definitions of electronic data exchange on the Web: |
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