Ist the schema that a data warehouse system can implements.


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What is an IDQ file? What is the purpose of the IDQ file and what kindof information does it usualy hold? Can it be imported by informatica?

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How to get the first 100 rows from the flat file into the target?

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What Oracle features can be used to optimize my Warehouse system?

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Hi, Could any one tell me which schema (star and snow flake schema) will take much space? Thanks S.A.K

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Explain is fact table?

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What according to you might be the future of data warehousing?

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