Microsoft provides SQL Server Analysis Service (SSAS) to implement Cube Database which will contain predefine measures and dimensions. Measures will be aggregated based on different dimension. Users can easily get access these measures value with different analysis from multiple dimension. SSAS Cube uses Multiple Dimension Expression (MDX) to read measures from multiple dimensions. SSAS Cube maintainance is easy. We can deploy specific dimensions or measuress in the SSAS Cube database for any new changes.