mirror of
https://github.com/discourse/discourse.git
synced 2024-12-12 18:43:43 +08:00
10 lines
276 B
Ruby
10 lines
276 B
Ruby
# frozen_string_literal: true
|
|
|
|
class RenameVersionColumn < ActiveRecord::Migration[4.2]
|
|
def change
|
|
add_column :posts, :version, :integer, default: 1, null: false
|
|
execute "UPDATE posts SET version = cached_version"
|
|
remove_column :posts, :cached_version
|
|
end
|
|
end
|