What is the difference between metadata and data dictionary?
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What are the steps to build the datawarehouse?
Can any one explain the hierarchies level data warehousing.
Where the cache files stored?
How can you set the client management?
What are modeling tools available in the market?
Tell me one example for multi valued dimension or bridge table?
2 Answers Accenture, CMC, IBM, Logica CMG, TCS,
What is META DATA information in Data warehousing projects?
List any five applications of data warehouse.
Explain me what are data marts?
What is data stream and data adaopter. Is it same are different? Explain?
Is it possible to have more than one row on the same table with the same foreign key?
4.Explain Snowflkeschema ?
6 Answers EDS, HCL, IBM, iFlex, TCS,