What are three tier systems in etl?
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What are your responsibilities as an etl tester?
Difference between flat files and relational sources?
what is the advantage of persistent cache? when it should be used?
what are the concerns of OLTP and DSS systems?
what are Lookup caches options? Including persistent caches.
explain about your project architecture in ssis..could u please send to my mail..vinod.kjvk@gmail.com
working of line item dimension......pls,tell overall flow
Hello all, Source Table(Flat File):- Target Table(Flat File):- Date Date 01/08/2008(DD/MM/YYYY) 01/08/2008 02/08/2008 03/08/2008 04/08/2008 05/05/2008 My requiremnt is this. I need to do it by informatica,Plz tell me how can i do it? Thanks
What is tracing level? How many types of transformations supported by sorted input?
what are the reports created in mm and sd side using sap bw in a project? name some of them and explain the requirement?
What is partitioning? Explain different types of partitioning?
What is a mapping?