What is the difference between ods and oltp?
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Which component has onread method and what it is used for?
Business rule implemntation depends on? 1.)ETL requiremnts 2.)ETL performance 3.)business requirements.
what type of raid setup would you put your tx logs?
Difference between Microstrategy and Hyperion if any one Knows kindly updated me my dear Friends
Why null values are mapped as 0 in fact tables?
What is a core dimension?
Explain what type of indexing mechanism do we need to use for a typical datawarehouse?
What is data stream and data adaopter. Is it same are different? Explain?
How do you call a module named �testmod.cfm� with the parameters param1=�yes� and param2=5?
What are the various tools? Explain name a few?
When should one use an MD-database (multi-dimensional database) and not a relational one?
What is the difference between an ODS and a W/H?