How many steps etl contains explain with example?


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More ETL Interview Questions

How to know informatica conslole password??

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Hi can anyone write query for the below input and output Table 1 col 1 100 Null 200 300 Table 2 col1 Null 400 700 800 o/p 200 700 800 2)sql col 1 contains 23x-5-45 26x-12-45 28x-10-50 o/p middlevalue should be greater than 10

0 Answers   Cap Gemini,


what happens if the info.server doesn't find the session parameter in the parameter file?

2 Answers  


Is hadoop a etl tool?

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What are the different etl testing categories as per their function?

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SCD2 will work on only dimension tables as well as fact Table?

0 Answers   Infosys,


explain the methodology of Data Warehousing?(Polaries)

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what is the difference between cubes and package in cognos

0 Answers   Cognizant,


how do u implement scheduling in Informatica?

1 Answers   Cognizant,


What are dimensions?

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can Informatica be used as a cleansing tool? If yes, give examples of transformations that can implement a data cleansing routine.

1 Answers  


what are the parts of Informatica server ?

1 Answers   GE,


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