Extending the QUESTIONNAIRE table

The base QUESTIONNAIRE table and history H_QUESTIONNAIRE tables can be extended. The sample shows the procedure for adding a new field called MaximumQuestions, which records the maximum number of questions on the questionnaire.

This documentation provides an example of an extension to the QUESTIONNAIRE table, but the information also applies to most other extensions.

Persist extension attributes in an existing core database table and override the BObjQuery. This approach is illustrated in the Questionnaire sample. If you want to create data extensions, follow this example.