Hitachi

uCosminexus Application Server Compatibility Guide


9.7 Cache functionality of the entity objects

The cache functionality of the entity objects is a functionality that stores the entity objects used by an application in the memory. When you use the cache functionality of the entity objects, the entity objects cached in Cosminexus JPA Provider are used if the same entity objects are operated. The data is not read from the database again, so the access to the database is minimized and the load on the processing performance can be reduced. Note that this functionality is unique to Cosminexus JPA Provider.

This section describes the cache functionality of the entity objects.

Organization of this section