Hello!We are currently thinking about the pros and cons of moving a relational database to a multidimensional database (aka cube). The database contains approx. 200,000,000 transactional records with 15 KPI's and gets queried using about 85 dimensions (derived from master data) which are used for aggregation and for filtering as well. In a typical query, different dimensions are used to aggregate and there are several filters using these or other dimensions.Has anyone ever worked with a cube with that many dimensions and filters and can state something about the effects?Any help is greatly appreciated!!!Oliver
↧