About This Book

Caché eXTreme is a set of Java technologies that enable Caché to be leveraged as a high performance persistence storage engine in XTP (Extreme Transaction Processing) applications.

The following topics are discussed in this book:

• Introduction — provides an overview of the eXTreme platform architecture, and describes common installation procedures.

• Using eXTreme Event Persistence — describes the XEP API, which provides a high-performance Java persistence technology for simple to medium complexity object hierarchies.

• Quick Reference for eXTreme Classes — Provides a quick reference for methods of the eXTreme API classes.

There is also a detailed Table of Contents.

The following documents also contain related material:

• JavaDoc for the InterSystems Java Connectivity API is located in <install-dir>/dev/java/doc/index.html (where <install-dir> is the directory in which your instance of Caché is installed).

• Using Caché with JDBC — describes how to connect to Caché from an external application using the Caché JDBC driver, and how to access external JDBC data sources from Caché.

• Caché Java Binding and JDBC QuickStart Tutorial — provides a quick introduction to working with the Java binding. It includes a complete sample Java binding application.

For general information, see Using InterSystems Documentation.