BOI Software Entwicklung und Vertrieb GmbH

Phone: +43 (0) 732 / 736423 - 0

Spazgasse 4


4040 Linz, Austria




 TABEX/4 JAVA ACCESS is a supplement to the TABEX/4 installation:

It extends TABEX/4 for read access to table data by the Java interface via TCP/IP.

Access is possible from any Java environment, including:

  • web applications (Java/JSP)
  • GUI applications
  • server batch applications

The tables are loaded just once in the main memory; either in the memory of the call server process or in shared memory areas (shared memory, ESA data spaces).

Your Benefits

  • Platform-independent read access to current, centrally controlled data in TABEX/4.
  • Lower hardware and software costs and greater flexibility by outsourcing of user programs from the mainframe.
  • Modern programming with Java: Fast implementation of web applications and GUI applications by using multiple open-source Java classes available.
  • All versions of the read-access TABEX/4-API library can be used by Java, which enables high-performance access to applications.
  • The usage of the SHS/ESA technology enhances the performance: in relation to the database access via DB2, TABEX access is up to 20 times faster.

One product - two versions

We offer the product in two versions:

  • TABEX/4 JAVA ACCESSunlimited for unrestricted read access with TABEX/4 installation. This product would be of benefit to all our customers with high data traffic.
  • TABEX JAVA ACCESSflexible will also be available for those customers with lower Java-access requirements.


TABEX/4 JAVA Remote Connection Factory

With the TABEX/4 JAVA ACCESS products TABEX/4 JAVA ACCESS flexible and TABEX/4 JAVA ACCESS unlimited a Java application programming interface, the so-called TABEX/4 Java Remote Connection Factory, is available to implement fault tolerance and load balancing.

Overview of the TABEX/4 JAVA Remote Connection Factory

An overview of the Remote Connection Factory you will find here: JAVA Add-Ons for TABEX/4 or you can read the PDF:



Changes in ESA data spaces, efficient migration and a new success story: Learn more in our newsletter!


Migration Packages

BOI GmbH offers migration packages for the table management systems SPITAB, TABSYS and VTAS.


» Migration Packages

Success Stories

GDIS and BOI: Carrying on the Success

With TABEX4 JTC, GDIS has introduced the world's fastest Java interface for table access on customer and control data. Learn the details in our new Success Story.


» read this Success Story

» read more Success Stories