mirror of
https://github.com/discourse/discourse.git
synced 2024-11-27 16:13:38 +08:00
11 lines
307 B
Ruby
11 lines
307 B
Ruby
class ActingUserNull < ActiveRecord::Migration
|
|
def up
|
|
change_column :user_histories, :acting_user_id, :integer, :null => true
|
|
end
|
|
|
|
def down
|
|
execute "DELETE FROM user_histories WHERE acting_user_id IS NULL"
|
|
change_column :user_histories, :acting_user_id, :integer, :null => false
|
|
end
|
|
end
|