Tag Archive: how to use roll up

Oct 10

ROLLUP Function with Example

Guest Post  Author – Saurabh Gupta   In this post we will go through ROLLUP function which is one of the Extended grouping function. ROLLUP is used to aggregate data along all the levels of hierarchy within a single dimension. For example –  In time dimension data can be aggregated along different levels like day, week, month and …

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