isn

The isn module provides support for the international product numbering standards EAN13, UPC, ISBN (books), ISMN (music), and ISSN (serials).

The WarehousePG isn module is equivalent to version 1.2 of the isn module used with PostgreSQL. There are no WarehousePG or MPP-specific considerations for the module.

Installing and Registering the Module

The isn module is installed when you install WarehousePG. Before you can use any of the numbering standards defined in the module, you must register the isn extension in each database in which you want to use the standards:

CREATE EXTENSION isn;

Refer to Installing Extensions for more information.

Module Documentation

Refer to the isn Postgres documentation for detailed information about using the module.