Odyssey database schema information is available through the Database Table Definition screens by choosing the "Odyssey" or "OdysseySDB" Schema IDs and then navigating into Tables and then Fields.

Starting from the Odyssey Home Screen:

1. Search for "data source schema"

2. Click on Data source Schema

1. Set the Odyssey Schema filter to "yes"

2. Click the refresh button

3. Choose a Database Schema, in most cases you will want ODYSSEY

4. Click on Tables

1. Choose the table you are interested in from the list

2. Click fields to get the list of fields and their properties