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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 / ponnambalam
Could you please send the informatica Dumps to me tooo...
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Identifying the bottlenecks in various components of Informatica and resolving them.
What is a staging area? What is the purpose of a staging area?
Explain do we need an etl tool? When do we go for the tools in the market?
can u anyone plz share some etl testing interview question . and share the sql queries and unix . plz help me to clear in the etl testing interview by sharing ur knowledge
Explain me ETL project architecture in Detail?
two sources S1,S2 containing measures M1,M2,M3, 4 dimensions D1,D2,D3,D4, 1 Fact F1 containing measures M1,M2,M3 and surrogate keys K1,K2,K3,K4 (a) write a sql statement to populate Fact table F1 (b) Design a mapping in Informatica for loading of fact table F1.
what are the types in error loging?
What are snapshots?
What is fact? What are the types of facts?
what is Forward,Reverse and Re_engineering?
What is virtual Data Warehousing?
What are the different etl testing categories as per their function?
What is a lookup table in etl?
what is the difference steps for data modeling?
What are dimensions?
