Explain dimensional modelling?
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Explain how to get the first 100 rows from the flat file into the target?
What is XMLA ?
What is data warehosuing hierarchy?
What is vdl (view definition language) explain?
Difference between cold fusion mx 6 and cold fusion mx 7?
Why is chameleon method used in data warehouse?
Where we use surrogate key explain with example?
Which component has onread method and what it is used for?
Explain can a dimension table contains numeric values?
What is vldb(very large databases)?
What are the types of partitioning?
Explain the main differences between star and snowflake schema?