Explain Process flow in data warehouse??

Question Posted / vignesh

Explain Process flow in data warehouse??..

Answer / parvar

1 Source to Staging Area
2 Staging area to work space
3 Work Space to data ware house

Is This Answer Correct ?

2 Yes

0 No

More Data Warehouse General Interview Questions

Define Data Warehousing?

What needs to be done when the database is shutdown?

what is the difference between etl tool and olap tools

What is a real-time data warehouse? How is it different from near to real-time data warehouse?

Store (and count) non-fact records?

Explain what are the various methods of getting incremental records or delta records from the source systems?

What are the different ways to represent the loading of dimension tables?

wat is code review and wat actually srs or how can we create HLD,LLD.PLS,GIVE ME ANSWER AS EARLY AS FAST.

What are the different types of schemas used in data warehousing?

What is a real-time data warehouse?

How to export mappings to the production environment?

List any five applications of data warehouse.

For more Data Warehouse General Interview Questions Click Here