What is data analysis?
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What are partition points?
Difference between cold fusion 5 and cold fusion mx 6?
What are snapshots? What are materialized views & where do we use them?
State any 5 of Cods guidelines of an OLAP system, brief description each?
where exactly in dataware house a confirmed dimension can be created
How can Oracle Materialized Views be used to speed up data warehouse queries?
Explain what type of indexing mechanism do we need to use for a typical datawarehouse?
What is metadata in context of a datawarehouse and how it is important?
Suppose if a session fails after loading of 10,000 records in to the target.how can you load the records from 10001 the record when you run the session next time?
How to explain any (sales) project in interview.actually feom where report developer work starts?pls reply as soon as possible?
What is execution plan?
What is Active Datawarehousing?