create_table "tccs", force: :cascade do |t|
    t.string   "titulo"
    t.datetime "created_at",                           null: false
    t.datetime "updated_at",                           null: false
    t.string   "arquivo_file_name"
    t.string   "arquivo_content_type"
    t.integer  "arquivo_file_size"
    t.datetime "arquivo_updated_at"
  end