What are the possible data marts in retail sales?
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How to answer the question how many fakt table in your datawarehouse and what size it have?
What is ETL process in Data warehousing?
Can you explain how analysis service works?
What is the difference between constraind base load ordering and target load plan?
Explain what are conformed dimensions?
What are algorithms provided by Microsoft in SQL Server?
What is drilling across?
What is up date strategy and what are th options for update strategy?
For faster process, what we will do with the universe?
What is the difference between mapping parameter & mapping variable in data warehousing?
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What are the difference between snow flake and star schema?