What are data modeling and data mining?
Name at least three brands of Database Management Systems
Why null values are mapped as 0 in fact tables?
What is factless fact tables?
What is cfapplication tag?
What are fact, dimension, and measure?
What is vdl (view definition language) explain?
Explain can a dimension table contains numeric values?
Explain what is the extension of file to save template?
What is metadata in context of a datawarehouse and how it is important?
After the complete generation of a report who will test the report and who will analyze it?
What is VLDB?
How can we schedule the graph in unix?