Awesome!! Thanks that helps a lot.  One follow-up question, if I may:

>From what I've read, it seems that "references" are only to be used
for "belongs_to" associations?  Is it best practice to simply avoid
using "references" and just manually use (for example):

(Using script/generate)
customer_id:integer

(Or manually doing a migration file)
t.customer_id  :integer

???

I guess my question is: what is recommended best practice for using
"references"?

Thanks again for your help thortos!

-Steve

On Jan 27, 4:46 am, thortos <thor...@googlemail.com> wrote:
> Hi Steve,
>
> > My first thought was "Nice!! So they demo string and text. What are
> > the differences between these two, and what other types are
> > available?"
>
> The types Active Record supports
> are :primary_key, :string, :text, :integer, :float, :decimal, :datetime, 
> :timestamp, :time, :date, :binary, :boolean.
>
> (Source:http://guides.rails.info/migrations.html)
>
> Also, on api.rubyonrails.org I found the following information pretty
> quickly:
>
> http://api.rubyonrails.org/classes/ActiveRecord/ConnectionAdapters/Ta...
>
> Generally speaking, you usually find all you need in the Rails guides
> and the API documentation. Now I wish there was some usable way of
> finding answers to questions where you *don't* know which part of
> Rails is doing the magic. I'd love to have some documentation based on
> the *topic*, like this here:http://www.php.net/manual/en/funcref.php
>
> Newbies (like myself!) also tend to be confused at times when trying
> to find out whether our question is a Ruby or a Rails question.
> Thankfully the Rails community is pretty friendly. :-)
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