How to add a number to a macro variable?
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What is a star schema? Why does one design this way?
I need a good brd and uc template?
Compare cold fusion with other programming languages?
what are the others of "bad files" and "discard files" when using sql*loader?
What is the difference between agglomerative and divisive hierarchical clustering?
Explain what is a staging area? Do we need it? What is the purpose of a staging area?
Explain difference between snow flake and star schema. What are situations where snow flake schema is better than star schema to use and when the opposite is true?
What is metadata in context of a datawarehouse?
Tell me one example for multi valued dimension or bridge table?
2 Answers Accenture, CMC, IBM, Logica CMG, TCS,
After the complete generation of a report who will test the report and who will analyze it?
Why facts table is useful in representing the data?
4.Explain Snowflkeschema ?
6 Answers EDS, HCL, IBM, iFlex, TCS,