What are Aggregate tables?
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After we create a scd table, can we use that particular dimension as a dimension table for star schema?
What is normalization, first normal form, second normal form, third normal form?
How can we run the graph? What is the procedure for that? How can we schedule the graph in unix?
What is the function of surrogate key in data warehousing?
What is the definition of cube in datawarehousing?
What are different deliverables according to phases?
What is recovering sessions?
What is execution plan?
What are the types of partitioning?
What is mean by aggregate aware?
What are situations where snow flake schema is better than star schema to use and when the opposite is true?
What is vdl (view definition language) explain?