Change the gps_points table to store latitude and longitude values to

[rails.git] / db / migrate / 005_tile_tracepoints.rb

diff --git a/db/migrate/005_tile_tracepoints.rb b/db/migrate/005_tile_tracepoints.rb
index 246f9b7b41a1e37869a7192bc7fb96c8ddb9e9c3..c0e6d8a61d5e25940a5e6e24023e356ef219a2fb 100644 (file)
--- a/db/migrate/005_tile_tracepoints.rb
+++ b/db/migrate/005_tile_tracepoints.rb
@@ -4,7 +4,7 @@ class TileTracepoints < ActiveRecord::Migration
     add_index "gps_points", ["tile"], :name => "points_tile_idx"
     remove_index "gps_points", :name => "points_idx"
 
     add_index "gps_points", ["tile"], :name => "points_tile_idx"
     remove_index "gps_points", :name => "points_idx"
 

-    Tracepoint.update_all("tile = tile_for_point(latitude, longitude)")
+    Tracepoint.update_all("latitude = latitude * 10, longitude = longitude * 10, tile = tile_for_point(latitude * 10, longitude * 10)")

   end
 
   def self.down
   end
 
   def self.down