Class: CreateManufacturers

Inherits:
ActiveRecord::Migration
  • Object
show all
Defined in:
lib/db/migrate/004_create_manufacturers.rb

Class Method Summary collapse

Class Method Details

.down ⇒ Object 



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# File 'lib/db/migrate/004_create_manufacturers.rb', line 10

def self.down
  drop_table :manufacturers
end

.up ⇒ Object 



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# File 'lib/db/migrate/004_create_manufacturers.rb', line 2

def self.up
  create_table "manufacturers", force: :cascade do |t|
    t.string "name", limit: 25, null: false
  end

  add_index "manufacturers", ["name"], name: "index_manufacturers_on_name", unique: true, using: :btree
end