How can we handle two sessions in informatica?
What is domain in terms of informatica?
Explain sessions?
What is a mapplet/worklet in informatica?
In warehouses how many schemas are there?
What you know about transaction control transformation?
Describe an informatica powercenter?
What is the cumulative sum and moving sum?
What is the meaning of decode in informatica?
What is mapper in map reduce?
What happens if the quantity of the reducer is 0 in mapreduce?
Clarify what combiners are and when you should utilize a combiner in a map reduce job?
Clarify what is shuffling in map reduce?
What are the fundamental configurations parameters specified in map reduce?
What combiners are and when you should utilize a combiner in a map reduce job?