What are non-additive facts in detail?
Explain what is a cube in data warehousing concept?
What is the difference between datawarehouse and bi?
What is the 4 + 1 view model as it relates to system modeling?
Explain techniques of error handling - ignore , rejecting bad records to a flat file , loading the records and reviewing them (default values)?
Explain what is real time data-warehousing?
Explain what is cost benefit analysis (cba)?
I need a good brd and uc template?
What are the types of partitioning?
Explain what are snapshots? What are materialized views & where do we use them? What is a materialized view log?
What is the difference between view filter and report filter?
Explain swot analysis?
Explain me what are conformed dimensions?
Which columns go to the fact table and which columns go the dimension table?
What is fact less fact table? Where you have used it in your project?