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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 / sushanth1234
Pls send me the dump to my id sushanth252001@gmail.com
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dimension object created in oracle can be imported in designer?how?
Do we need an etl tool?
What is staging area referring to?
What are the types of Data Warehouse applications?
What are the various tools used in etl?
List few etl bugs?
how to load the data to fact table?
What are snapshots?
hoe to access second value in mapping parameter if it is having more than one value ?????????????
what is data modeling?
how do u estimate the depth of the session scheduling queue? Where do u set the number of maximum concurrent sessions that Informatica can run at a given time?
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 cube grouping?
how many steps are there in etl process?
Assume u have a 24CPU machine with 24GB RAM, suggest how u would like to configure Informatica ,like number of concurrent sessions, RAM requirements etc,max partitions that u would permit per mapping.
