Questions by ssuvi

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•   Landing area vs staging area
•   Read the following code and then implement the following parts:
•   Testing approach
•   Link between datamarts
•   Difference between database and datawarehouse
•   Loading data from datamarts
•   What are high level and low level test design techniques? What do you derive from them?
•   Definition of datamarts?
•   What is e-r modelling and why is it used for oltp designwhat is dimesional modelling and why is it used for datawarehouse desgn
•   Do u need seperate space for datawarehouse & data mart

•   Transfer function of fopid
•    Add/modify column changes in facts and dimensions
•   Can someone help me to derive possible test scenarios to test Oracle ebs- (rms)
•   Employee datawarehouse
•   General flow for feasbility study
•   How to load dimension tables in datawarehouse from staging area
•   What are the parameters should we consider while building a datawarehouse?
•   How testing can be done on a datawarehouse.How etl runs are executed.
•   How to derive a datawarehouse from datamarts?
•   Hey,can anyone clear meafter data extracted from hetrogeneous sourcesit is transformed in staging area and then loadedinto datawarehouse.Now what is the overall process done in datawarehouse and data