liveCache is a
database instance type of the SAP DB database system.In Supply Chain Management, large volumes of data must be permanently available and changeable. For this reason, an addition has been made to the
SAP DB OLTP relational database system to enable actual data structures and data flows (such as networks and relationships) to be mapped more easily and effectively. The product is called liveCache. The liveCache is object-oriented, and in contrast to SAP DB OLTP, stores its data in the main memory of the database system.