All About.... Line Item Dimension and High Cardinality Dimension, with Real time examples....

Author: Navesh Amol



The project entails with the Query run time improvement on some of the cubes. We found that some of the cubes in our system were taking a lot of time for query execution. This document will clarify how we decided which all dimensions need to be changed to Line Items and which to High Cardinality and how we implemented it in already live environment.


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