This is a minor update to the Column Comments plugin. We discovered this morning that some changes to edge rails had caused the plugin to fail. Note: This will not work on Rails 1.x. Use the older version 1.2 of the plugin (linked below) for non-edge Rails.

Download Column Comments v. 1.3

What is the Column Comments Plugin?

The ColumnComments plugin makes the necessary modifications to ActiveRecord to allow for an optional :comment in your table migrations. In addition, it includes the same feature provided by the AnnotateModels plugin (rake annotate_models), but also includes the database-stored comments in the auto-generated header.

See my original post for a full explanation. Download version 1.2 here.