Do we need an etl tool?


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More ETL Interview Questions

what do u do when DB time takes more?in sap bi

0 Answers  


Hi, Lookup() is what kind of join ?

6 Answers   Satyam,


How to delete data which is not in source table?

0 Answers   IBM, Saama Tech, Wipro,


What are the etl testing operations includes?

0 Answers  


Which transformation we use to convert 'NA' to 'Not Available'

0 Answers  






what is the use of server?

0 Answers  


How many types of transformations supported by sorted input?

0 Answers  


What is etl process? How many steps etl contains?

0 Answers  


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

2 Answers  


what is data modeling?

0 Answers  


What is virtual Data Warehousing?

0 Answers  


hoe to access second value in mapping parameter if it is having more than one value ?????????????

0 Answers   SS Solutions,


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