What is an OLAP (On-line Analytical processing) system?
- 1 Answers
- 4470 Views
- I also Faced
- E-Mail Answers
Answer / azhar
It stands for OnLine Analytical Processing.It is used for
analysis and decision making.It contains past and
historical data.Data is is non volatile.It is used to
generate Investigation Reports.
| Is This Answer Correct ? | 4 Yes | 0 No |
Is union transormation is active transformation?
Explain about core dimension, balanced dimension, and dirty dimension?
Explain the definition of normalized and denormalized view?
Explain what is batch and describe about types of batches?
in general which algorithms for used?
What is mean by aggregate aware?
How do you create surrogate key using ab initio?
What Oracle tools can be used to design and build a W/H?
Explain what is the extension of file to save template?
What is the difference between power center & power mart?
Hyperion is the one of the tool in data ware house. Its an olap tool. Why you cant display that tool?
How to pivot row data using informatica?
Teradata 
