Describe the differences between a data warehouse and data mart.
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What is Bulk Insert?
What is the difference between filter and lookup transformation?
WHAT IS FACT LESS FACT TABLE?
What is conformed fact?
What is surrogate key?
Why null values are mapped as 0 in fact tables?
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?
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,
How do you call a module named �testmod.cfm� with the parameters param1=�yes� and param2=5?
What is is a star schema?
What is the difference between metadata and data dictionary?
Explain about Control M JObs detaily?How to execute this.
2 Answers Scope International,