Exadata – Offloading work from the DB Server to the Cell Server and the interface between the two
Exadata – Offloading / Smart Scan One of the major features of Exadata is the ability to offload processing to a CellServer also referred to as Smart Scan. Generally offloading/SmartScan is accomplished with three sub-features: Column Projection – filtering out on the cell server side only the columns that are specified in the SQL statement. …