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What are the different types of fact tables used in data warehousing?
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Hi, If any hav Informatica n DWH FAQ's,Plz do fwd to s.rajanikanth1980@gmail.com Thnx Vani
What are the different types of fact tables used in data warehousing?
What is subject area?
Where the cache files stored?
Explain where do we use semi and non additive facts?
What is the goal of optimizer?
Explain what are the various reporting tools in the market?
What is difference between model & package?
Is framework manager an un-needed overhead? As we know report studio allows us to create the data model from a query and thereby skipping framework manager. Given that this feature is available, in what scenarios would one want to skip framework manager?
Which technology should be used for interactive data querying across multiple dimensions for a decision making for a dw?
Do you view contain data?
After the generation of a report to whom we have to deploy or what we do after the completion of a report?
Teradata 
