What are materialized views & where do we use them?


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

Post New Answer

More ETL Interview Questions

What is tracing level?

0 Answers  


What is lookup table in etl testing?

0 Answers  


what is the advantage of persistent cache? when it should be used?

2 Answers  


how do u automate Extraction process?

1 Answers  


What is the main difference between peek stage and copy stage

2 Answers  






dimension object created in oracle can be imported in designer?how?

0 Answers  


what are the parts of Informatica server ?

1 Answers   GE,


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

0 Answers  


Explain etl mapping sheets?

0 Answers  


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

0 Answers   Infosys,


Compare etl & elt?

0 Answers  


what are the reports developed in sap bw project and what is the requirement for developing it?

0 Answers   Maersk,


Categories