view db/migrate/037_add_project_identifier.rb @ 754:51d6290d3027 feature_14

added a button to submit filters; removed some unnecessary code; removes ajax observe functionality on filtering.
author luisf <luis.figueira@eecs.qmul.ac.uk>
date Thu, 10 Nov 2011 17:45:08 +0000
parents 513646585e45
children
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class AddProjectIdentifier < ActiveRecord::Migration
  def self.up
    add_column :projects, :identifier, :string, :limit => 20
  end

  def self.down
    remove_column :projects, :identifier
  end
end