annotate db/migrate/042_create_issue_relations.rb @ 599:251b380117ce feature_227

Introduce a new latest_downloads plugin to manage active and shortcut for attachments.
Add a table for attachment active/shortcut data.
Move existing active-handler code into the new plugin (but still using the "old" active column in the attachments table).  Note the files_controller stuff doesn't actually work here.

class CreateIssueRelations < ActiveRecord::Migration
  def self.up
    create_table :issue_relations do |t|
      t.column :issue_from_id, :integer, :null => false
      t.column :issue_to_id, :integer, :null => false
      t.column :relation_type, :string, :default => "", :null => false
      t.column :delay, :integer
    end
  end

  def self.down
    drop_table :issue_relations
  end
end