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Where can i get informatica certification Exam dumps and
details? please forward it to emailid: krisboppana@yahoo.com
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Answer Posted / kishor
Please forward me dumps to kishor.baindoor@gmail.com
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how do u identify the changed records in operational data?
what is granularity in Data ware House?
What are the names of the layers in etl?
explain the methodology of Data Warehousing?(Polaries)
What is etl process. How many steps etl contains explain with example?
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 is Forward,Reverse and Re_engineering?
What are materialized views & where do we use them?
where we cannot use sorter Transformation. if we use then we will not get correct data?
When do we analyze the tables?
Informatica server and client are in different machines. You run the session from the server manager by specifying the source and target databases. It displays error . You are confident that everything is correct. Then why it is displaying the error?
In informatica, I have 10 records in my source system. I need to load 2 records to target for each run. How do I do this?
SCD2 will work on only dimension tables as well as fact Table?
Explain about etl data integration software?
what is Forward,Reverse and Re_engineering?
