What is etl tool in hadoop?

Question Posted / sai dasari

No Answer is Posted For this Question
Be the First to Post Answer

More ETL Interview Questions

Is apache nifi an etl tool?

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

how do u extract data from different data sources explain with an example?

What do you understand by active and passive transformations?

Explain the use lookup tables and Aggregate tables?

what are the production issues in datastage?

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

architural difference between 7.1 workflow monitor and 8.1 workflow monitor.

what is the main role of FI on business

what is the difference between OLTP database and data warehousing database?

how do u set partition points in the mapping?

how to load the data to fact table?

For more ETL Interview Questions Click Here