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Explain what is a cube in data warehousing concept?
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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
6 Answers Accenture, IBM, TCS,
What are the other names given to data warehousing?
What is difference between query studio and report studio?
Explain what is ods (operation data source)?
How many different schemas or dw models can be used in siebel analytics. I know only star and snow flake and any other model that can be used?
What is factless fact schema?
What is the difference between drill through and masterdetail reports?
Explain what is type 2 version dimension?
what is the difference between DSS and ODS ?
what are confirmed dimension? We alwys give date as a conformed dimension but if it has different format for different contries say YYMMDD for italy and MM-DD-YYYY for france.Then are they not confirmed.
4 Answers IBM, MAHINDRA, Tech Mahindra,
Best Data Ware housing training institute in delhi
what are relationships?
0 Answers InfoAxon Technologies,
Teradata 
