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
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Can anyone explain me a scenario from banking and finance...more precisely a mapping
hoe to access second value in mapping parameter if it is having more than one value ?????????????
what is the advantage of persistent cache? when it should be used?
Hi, I completed MCA in 2006.After studied Informatica,SQL server and basics of reporting tool in one of the training center in chennai.I got subject knowledge only.But I didn't go any job because I scared to face real time.Anyone please advice how can I enter again into this and anyone provide real time exposure with project.
how do u implement configuration management in Informatica?
what are the different forms of normalization?
explain the methodology of Data Warehousing?(Polaries)
when will use SQL override in a lookup transformation?
I have a Flat file with more no. of Records also including duplicate values. But i need distinct values to one target and remaining records to another target in Informatica way
how to join two tables without using joiner transformation .advantages of joiner over lookup and vice versa.
How many types of transformations supported by sorted input?
how to answer the question "explain project architecture" in informatica pls any one who has the answer pls send the answer to this mail id "karumanchisrinu@gmail.com