Skip to content
Find file
Fetching contributors…
Cannot retrieve contributors at this time
19 lines (17 sloc) 474 Bytes
class CreateVersions < ActiveRecord::Migration
def self.up
create_table :versions do |t|
t.string :item_type, :null => false
t.integer :item_id, :null => false
t.string :event, :null => false
t.string :whodunnit
t.text :object
t.datetime :created_at
end
add_index :versions, [:item_type, :item_id]
end
def self.down
remove_index :versions, [:item_type, :item_id]
drop_table :versions
end
end
Something went wrong with that request. Please try again.