How do you define data block size?
What is the purpose of Dataware Control?
What is the difference between Datawarehouse and OLAP?
Tell me the Top 10 features of oracle that supports datawarehousing.
How to drill through from a powerplay cube to reportnet?
What is the difference between a W/H and an OLTP application?
Explain why fact table is in normal form?
What are the steps involved in designing a fact table?
three ways sql*loader could load data, what are those three types?
Describe the differences between a data warehouse and data mart.
What are the steps of implementing data warehousing?
Explain normalization?
5.Explain ODS ?