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Explain what are slowly changing dimensions?
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what are the major three types of modeling used?
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Explain what is a three tier data warehouse?
What is the difference between junk dimension and degenerated dimension?
Explain about Control M JObs detaily?How to execute this.
2 Answers Scope International,
What is the main difference between inmon and kimball philosophies of data warehousing?
Explain what are the various reporting tools in the market?
What is Sequence clustering algorithm?
What are loops in Datawarehousing?
What are the various tools? Explain name a few?
What are Fact tables and Dimension Tables?
Theare is a Database In analysis services,How we will specify the fact table.(i.e whether we will create the measure objects for the fact tbl.) or it will reside insde the database.
How to handle time period attribute for time dependent data?? a.)add time period as a part of pk b.)add time period simply and make it nullablec.)add time period simply and make it not null.
Teradata 
