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18 lines
532 B

class CreateRailsAdminHistoriesTable < ActiveRecord::Migration
def self.up
create_table :rails_admin_histories do |t|
t.text :message # title, name, or object_id
t.string :username
t.integer :item
t.string :table
t.integer :month, :limit => 2
t.integer :year, :limit => 5
t.timestamps
end
add_index(:rails_admin_histories, [:item, :table, :month, :year], :name => 'index_rails_admin_histories' )
end
def self.down
drop_table :rails_admin_histories
end
end