How to Use BW Accelerator (BWA)
BWA : How BW Accelerator reduces maintenance effort?! Aggregate Maintenance Automated caching strategies. Building database indexes Improves implementation and administration Reduces TCO Where as the relational aggregate/caching approach is not obsolete with the BW accelerator, and is suitable for some scenarios Smaller data volume Predictable query patterns Relaxed response time constraints Caching reduces potential high load on BW accelarator Here is the link which shows how to use the BWA https://docs.google.com/View?id=dfdxn336_38hnzg6jf7