Home
Extending HCL OneDB™Beyond standard relational database objects, HCL OneDB™ can be extended to handle specialized data types, access methods, routines, and other objects. HCL OneDB™ includes many built-in extensions that are fully integrated in the database server. HCL OneDB™ also provides DataBlade® modules, which are packages of extended database objects for a particular purpose and that are installed separately from the database server. Alternatively, you can create your own user-defined objects for HCL OneDB™.
HCL OneDB™ extensions and DataBlade® modulesThese topics describe how to use built-in database extensions and separately installed DataBlade® modules.
Spatial Data User's GuideThe HCL OneDB™ Spatial Data User's Guide contains information to assist you in using the HCL® OneDB® spatial extension. The HCL® OneDB® spatial extension adds custom data types and supporting routines to the server.

Spatial Data User's Guide

The HCL OneDB™ Spatial Data User's Guide contains information to assist you in using the HCL® OneDB spatial extension. The HCL OneDB spatial extension adds custom data types and supporting routines to the server.

These topics are written for the following audience:

Developers who design the tables to hold spatial information in HCL OneDB databases
Developers who write applications to access spatial information that is stored in HCL OneDB databases