[development] Schema API documentation updated

[beerfan]

On 7/14/07, Barry Jaspan <barry at jaspan.org> wrote:
> I have updated and reorganized the Schema API documentation,
> including much that I learned/clarified while making update.php work
> for D6.  Comments, questions, and suggestions are welcome.
>
> http://drupal.org/node/146843

I don't see any provision for table or field comments. Am I just blind
or this is an oversight?

Chris