can u please tell me about ........ how can explain my
project
before interviewer my projects are insurence domain & sales
domain?
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Do we need an etl tool?
SCD2 will work on only dimension tables as well as fact Table?
Compare ETL & Manual development?
In Which Transformation We Can Use Having Clause In Informatica?
1.Identify and discuss the problems which are occurred during data quality verification for the single-source and multi-source problems. 2.Testing has very important role in DWH. In ETL testing phase, how can we perform the integration testing and regression testing? 3.What are the perquisites of system testing and regression testing in ETL phase?
what are the reports created in mm and sd side using sap bw in a project? name some of them and explain the requirement?
Is there any body who works on Pervasive Data Integrator (previously Data Junction)? Is there any scope also?
what make u disappointmnets in u r career
When do we analyze the tables? How do we do it?
Is hadoop a etl tool?
what are the different Reporting and ETL tools available in the market?
What do you understand by active and passive transformations?