require "migrate"
-class TileTracepoints < ActiveRecord::Migration
+class TileTracepoints < ActiveRecord::Migration[4.2]
+ class Tracepoint < ActiveRecord::Base
+ self.table_name = "gps_points"
+ end
+
def self.up
add_column "gps_points", "tile", :bigint
add_index "gps_points", ["tile"], :name => "points_tile_idx"