discourse/db/migrate/20130130154611_remove_index...

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