27 lines
651 B
Ruby
27 lines
651 B
Ruby
class CreatePostVersions < ActiveRecord::Migration
|
|
def self.up
|
|
create_table :post_versions do |t|
|
|
t.timestamps
|
|
|
|
# Post
|
|
t.column :post_id, :integer, :null => false
|
|
|
|
# Versioned
|
|
t.column :source, :string
|
|
t.column :rating, :character, :null => false, :default => 'q'
|
|
t.column :tag_string, :text, :null => false
|
|
|
|
# Updater
|
|
t.column :updater_id, :integer, :null => false
|
|
t.column :updater_ip_addr, "inet", :null => false
|
|
end
|
|
|
|
add_index :post_versions, :post_id
|
|
add_index :post_versions, :updater_id
|
|
end
|
|
|
|
def self.down
|
|
drop_table :post_versions
|
|
end
|
|
end
|