Create a snowflake schema diagram (you do not have to mark every possible level) and include...

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Create a snowflake schema diagram (you do not have to mark everypossible level) and include your implicit assumptions for eachlevel of the dimension.

Starting with the base cuboid [customer, date, product,store], what are the specific OLAP operations(e.g., roll-up student to the department (level)) that one shouldperform in order to list the average sales of each cosmeticproduct since January 2005?

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Letsgo step by step first understand what is dimension and facttableDimension tableDimension tables provides descriptive information for all themeasurements recorded in fact tableDimensions are    See Answer
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