What are the reasons to use a chameleon method in data warehousing?
No Answer is Posted For this Question
Be the First to Post Answer
What is the difference between connected and unconnected stored procedures?
What is data analysis?
What is Cognos script editor?
What is staging area?
Explain what is the extension of file to save template?
Explain clearly how to explain any (sales) project in interview. Actually feom where report developer work starts?pls reply as soon as possible?
Explain is fact table?
How to reduce warnings?
what is the use of surrogate key in businessobjects
Can decision tree be implemented using SQL?
Do you always need to copy the data before reporting on it?(Example, real-time & on-demand reporting is a requirement)?
what is difference between scd2 and scd3