# This file is auto-generated from the current state of the database. Instead of editing this file, 
# please use the migrations feature of Active Record to incrementally modify your database, and
# then regenerate this schema definition.
#
# Note that this schema.rb definition is the authoritative source for your database schema. If you need
# to create the application database on another system, you should be using db:schema:load, not running
# all the migrations from scratch. The latter is a flawed and unsustainable approach (the more migrations
# you'll amass, the slower it'll run and the greater likelihood for issues).
#
# It's strongly recommended to check this file into your version control system.

ActiveRecord::Schema.define(:version => 20100320100000) do

  create_table "assignments", :force => true do |t|
    t.integer  "ordering"
    t.string   "description"
    t.date     "due_date"
    t.boolean  "groupf"
    t.datetime "created_at"
    t.datetime "updated_at"
  end

  add_index "assignments", ["ordering"], :name => "index_assignments_on_ordering", :unique => true

  create_table "ggrades", :force => true do |t|
    t.integer  "groupnum"
    t.integer  "assignment_id"
    t.integer  "grade"
    t.datetime "created_at"
    t.datetime "updated_at"
  end

  create_table "igrades", :force => true do |t|
    t.integer  "student_id"
    t.integer  "assignment_id"
    t.integer  "grade"
    t.datetime "created_at"
    t.datetime "updated_at"
  end

  create_table "students", :force => true do |t|
    t.string   "name"
    t.string   "user"
    t.string   "email"
    t.integer  "groupnum"
    t.datetime "created_at"
    t.datetime "updated_at"
  end

end
