How to add a number to a macro variable?
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What are the methodologies of data warehousing?
Why joiner transformation does not allow the aggregator transformation and expression transformation to join
What is dimensional modelling?
What is up date strategy and what are th options for update strategy?
What are fundamental stages of data warehousing?
What is aggregate fact table?
What should I have in mind when building olap solution from scratch?
What are the steps involved in designing a fact table?
How to limit the max no of rows retrieved in the report?
What is is the guidelines to build universe with better performance? R performance tuning issues of universes?
What is perform recovery?
what is a hot file, why we need in datawarehousing, where we used in general