Explain how does tuple-oriented relational calculus differ from domain-oriented relational calculus?
for data loading in oracle, what are conventional loading , what are conventional loading and direct-path loading?
Explain the difference between oltp and olap?
Explain the difference between keylokup and joiner?
What are various warehousing tools?
Best Data Ware housing training institute in delhi
Explain what are data marts?
what is user variable in affinium campaign? and some real time examples.
What are the advantages of cold fusion?
Define data warehouse?
What are Non-additive facts?
Tell me the Top 10 features of oracle that supports datawarehousing.
How to generate iqd file from framework manager?