What is ods (operation data source)?
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Explain why dimenstion tables are denormalized in nature?
hi i have 2 users and 4 reports in dashboard.i have to give rights 2 reports for every users. is it possible give the rights in dashboard.if yes plz let me know how is it possible . thanks in advacne for appreciation. bye rohit
What is the difference between filter and lookup transformation?
Can we start and stop single session in concurent bstch?
What are fact, dimension, and measure?
what are different storage options supported by oracle ?
How did you plan your Data ware house project?
How to create different types of templates?
What are snapshots? What are materialized views & where do we use them?
why oracle is the best database for data warehousing?
How to import vsam files from source to target. Do we need a special plugin?
Difference between PowerPlay transformer and power play reports?