Executor: Superuser

To use HiRDB option program products, you must first install them. The following table lists the option program product facilities and, for a HiRDB parallel server configuration, servers where option program products are installed.

Table 2-3 Option program products facility and target installation servers

Product name	Facilities available with introduction of the option program product	Target installation server machine
HiRDB Staticizer Option	Inner replica facility Updatable online reorganization	All server machines
HiRDB Advanced High Availability	Standby-less system switchover (1:1) facility Standby-less system switchover (effects distributed) facility
	Dynamic update of global buffer (pdbufmod command)
	System reconfiguration command (pdchgconf command)
	Table matrix partitioning
	Changing the partition storage conditions (ALTER TABLE)
HiRDB Non Recover FES	Recovery-unnecessary front-end server
HiRDB Accelerator	Memory database Rapid batch facility using in-memory data processing
HiRDB Disaster Recovery Light Edition	Real Time SAN Replication of log-only synchronous method	All server machines configuring a HiRDB system at a business site and all server machines configuring a HiRDB system at a log applicable site.