According to his methodology what all you need before you build a datawarehouse


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

Post New Answer

More Informatica Interview Questions

What is the difference between normal and bulk loading? Which one is recommended?

1 Answers  


How to generate a single mapping for both the historical and incremental load.

2 Answers   CSC, TATA,


without table how to come first record only in oracle?

0 Answers  


What is Factless fact table ???

12 Answers   Satyam, Tech Mahindra,


whatis the default data driven operation in informatica

2 Answers  






What are the Advantages of de normalized data?

3 Answers  


If one flat file contains n number of records., we have to load the records in target from 51 to 100.. how to use expressions in Informatica..?

6 Answers  


how to move the mappings from your local machine to claint place?

2 Answers  


difference between informatica 8.1.1 and 8.6? And different betweeninformatica 7x and 8x?

1 Answers   HTC, TCS,


Performance tuning( what you did in performance tuning)

0 Answers   Infosys,


If the records doesnt satisfy the filter condition where will it go?

10 Answers   IBM,


what is mapping parameter?

2 Answers   Cap Gemini,


Categories