Class: CreateSignals

Inherits:
ActiveRecord::Migration
  • Object
show all
Defined in:
lib/db/migrate/008_create_signals.rb

Class Method Summary collapse

Class Method Details

.down ⇒ Object 



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# File 'lib/db/migrate/008_create_signals.rb', line 11

def self.down
  drop_table :signals
end

.up ⇒ Object 



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# File 'lib/db/migrate/008_create_signals.rb', line 2

def self.up
  create_table "signals", force: :cascade do |t|
    t.string "name", null: false
    t.string "pin",  null: false
  end

  add_index "signals", ["name"], name: "index_signals_on_name", unique: true, using: :btree
end