SSAS Tabular Cube Size ( Business Key)

Question

We've build a tabular cube in our company.We're using business keys to build relationship between fact and dimension tables.

We have over 2+ billion data on cube.Especially one fact table has more than 2 billion rows in it.It containts products(bigint),date(int),store(bigint) keys.

Our product cardinality is high, because of that it causes too much memory usage.(4 GB) and our Cube total size is around (12gb).How can i reduce the memory usage of that column(productID) ?

Thanks for helping.

Answer 1

您可以更改IsAvailableInMDX为false，任何隐藏的列，这将节省所描述的一些内存和处理时间在这里。