What is Star Schema?
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What is a linked cube?
What is the extension of file to save template?
Explain functional dependency?
What is metadata in context of a datawarehouse and how it is important?
Which component has onread method and what it is used for?
How can you define a transformation? What are different types of transformations in Informatica?
Is there any default username & pwd for bo designer & supervisor?
In my report contain product name, amount, country, sales person I want to create one prompt: sales territory.( Ex: asia, us, uk, aus), but territory column is not there in my model and source if u select the asia in prompt page-ll asian country results I want in report page I discussed with my friends and colleague, they told use the static choice function still I face this problem. If u know please tell me?
What is the difference between snowflake and star schema?
Can any one explain about core dimension, balanced dimension, and dirty dimension?
What is Analysis Services?
What are the key columns in Fact and dimension tables?