Explain what are the different types of join operations?
Explain the process of extracting data from source systems,storing in ods and how data modeling is done?
Why facts table is useful in representing the data?
What is Discrete and Continuous data in Data mining world?
hi i have 2 users and 4 reports in dashboard.i have to give rights 2 reports for every users. is it possible give the rights in dashboard.if yes plz let me know how is it possible . thanks in advacne for appreciation. bye rohit
Compare cold fusion with other programming languages?
What is the difference between olap and datawarehosue?
Explain the difference between dw and bi?
Explain what is what are semi-additive and factless facts and in which scenario will you use such kinds of fact tables?
Explain dimension table ?
What are the steps involved in creating dimensional modeling process?
What is mean by aggregate aware?
How to load the time dimension?
After the complete generation of a report who will test the report and who will analyze it?
What is index awareness in universe?