Explain how does tuple-oriented relational calculus differ from domain-oriented relational calculus?
No Answer is Posted For this Question
Be the First to Post Answer
Explain what is fact less fact table? Where you have used it in your project?
What is the use of dimensional modeling in data warehousing?
What is multi-dimensional analysis?
What is meant by metadata in context of a data warehouse?
What is a real-time data warehouse? How is it different from near to real-time data warehouse?
Where the applications and where ware house management system is used?
What are the primary ways to store data in OLAP?
Explain swot analysis?
Explain what are fact, dimension, and measure?
Explain meta data?
Explain what is the difference between olap and datawarehosue?
What are the reasons to use a chameleon method in data warehousing?