Add a drupal cck field comparable database storage api

This is the specific infomation about the field:

http://api.drupal.org/api/drupal/modules--field--field.module/group/field/7

This is pretty much what Template Variables do for you, and there are already various API methods to access resource properties. The CCK is nice for the users, but it’s a nightmare at the database level. What exactly are you trying to do?