mirror of
https://github.com/discourse/discourse.git
synced 2024-11-24 20:51:50 +08:00
12 lines
342 B
Ruby
12 lines
342 B
Ruby
class RemoveIndexFromViews < ActiveRecord::Migration[4.2]
|
|
def up
|
|
remove_index "views", name: "unique_views"
|
|
change_column :views, :viewed_at, :date
|
|
end
|
|
|
|
def down
|
|
add_index "views", ["parent_id", "parent_type", "ip", "viewed_at"], name: "unique_views", unique: true
|
|
change_column :views, :viewed_at, :timestamp
|
|
end
|
|
end
|