I read the Drupal 7 tutorial on creating modules. I did fine from code and the example. Got the basics.
Then I read about creating a new content type with fields. I have ubercart and it had a product type, so I am kind of lost. Other modules have their own content types with fields.
Say I wanted to track an inventory at the most basic level. I want to know the item number and description, and on hand amount. Nothing fancy.
Do I create a table to hold that data in the drupal database? somewhere else? Do I create a field with the content type additions?
Not sure what do to. Thanks for help.