Compare cold fusion with other programming languages?
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What is mapplet?
What are aggregate fact tables ? why they are needed? give an example
Explain where do we use semi and non additive facts?
What are templates in which way it is help full?
What are non-additive facts in detail?
How many clustered indexes can you create for a table in dwh? In case of truncate and delete command what happens to table, which has unique id 347 what is hybrid slowly changing dimension?
Difference between e-r modeling and dimentional modeling?
Which is the optimized method of extracting the data.
how do you use commit frequencies? how does it affect loading performance?
Could any one explain me how to create cascading prompts?
Where the data cube technology is used?
Explain me what are data marts?