Explain Process flow in data warehouse??

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

Post New Answer

More Data Warehouse General Interview Questions

Write a short note on data warehousing & three-Tier Warehouse architecture in detail.

1 Answers  

What is ?Data mining??

2 Answers  

When should you use a STAR and when a SNOW-FLAKE schema?

6 Answers   Accenture,

what role views play in dimensional modeling?

1 Answers   TCS, Zensar,

what is difference between Independent Data Mart Dependent Data Mart 1- 1- 2- 2- 3- 3- 4- 4-

4 Answers  

what is the use of surrogate key in businessobjects

3 Answers   EDS,

How do you setup Lo-cockpit?

0 Answers  

What is Sequence clustering algorithm?

0 Answers  

How many ways we test the universe & Report?

2 Answers  

What is Cognos script editor?

0 Answers  

State any 5 of Cods guidelines of an OLAP system, brief description each?

1 Answers  

how can one transfer LOB and user defined data from oracle to warehouse using ETL informaticabecause

0 Answers   iGate,