Explain the process of extracting data from source systems,storing in ods and ho

Explain the process of extracting data from source systems,storing in ods and how data modeling is done?

Question Posted / murali

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

More Data Warehouse General Interview Questions

what is the difference between DSS and ODS ?

What is Grain & Granularity in Data Warehouse.

What we will do with the universe for faster process?

How to create different types of templates?

Can you explain how analysis service works?

What is cubes?

How we are using this function?

What is is a star schema?

I need a good brd and uc template?

How does data mining and data warehousing work together?

DWH architecture?

What is an er diagram?

For more Data Warehouse General Interview Questions Click Here