The SAP® Replication
Server® Options can be purchased separately from SAP® Replication
Server®, or as part of SAP® Replication Server®, heterogeneous
edition (RSHE) or SAP® Replication Server®, real-time loading edition
(RTLE).
SAP Replication Server Options
Use SAP Replication Server Options with SAP Replication Server for bidirectional replication across distributed, heterogeneous systems, which allows you to perform different operational and decision-support tasks. To obtain an option, you must already have SAP Replication Server.
SAP Replication Server, Heterogeneous Edition
SAP Replication Server Options and SAP Replication Server are also sold together as part of the SAP Replication Server, heterogeneous edition (RSHE).
Replication Agent
Replication Agent extends the capabilities of SAP Replication Server by allowing non-SAP database servers to act as primary data servers in a replication system based on SAP replication technology.