Class: CreateXrateExchangeRates

Inherits:
ActiveRecord::Migration
  • Object
show all
Defined in:
lib/generators/xrate/install/templates/create_xrate_exchange_rates.rb

Instance Method Summary collapse

Instance Method Details

#change ⇒ Object 



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# File 'lib/generators/xrate/install/templates/create_xrate_exchange_rates.rb', line 2

def change
  create_table :xrate_exchange_rates do |t|
    t.string   :currency, null: false
    t.decimal  :rate, null: false
    t.date     :date, null: false
    t.timestamps
  end
  add_index :xrate_exchange_rates, [:date, :currency]
end