The default Character Set tables to use for a particular country, language or Code Page, are pre-defined in the Algorithm definition for that country. The Character Set tables name defined in the Algorithm definition references a pre-compiled module. For example,

CHARSET=N3CS

references the pre-compiled Character Set module called

N3CS

.

Because the Character Set tables normally do not require changing, and because they are implemented in low-level code, they are not distributed in source form.

If certain characters in your data do not appear to be handled correctly by the Cleaning Service, there may be a requirement to change a Character Set definition. In such cases, contact your local Informatica Corporation technical support who will make the appropriate change and deliver the new module.