class CreateTempOldNodes < ActiveRecord::Migration
def self.up
-
create_table "temp_nodes", myisam_table do |t|
- t.column "id", :bigint, :limit => 64
- t.column "version", :bigint, :limit => 20, :default => 0, :null => false
- t.column "latitude", :double
- t.column "longitude", :double
- t.column "user_id", :bigint, :limit => 20
- t.column "visible", :boolean
- t.column "timestamp", :datetime
- t.column "tile", :integer, :null => false
+ t.column "id", :bigint, :limit => 64, :null => false
+ t.column "version", :bigint, :limit => 20, :null => false
+ t.column "latitude", :double, :null => false
+ t.column "longitude", :double, :null => false
+ t.column "user_id", :bigint, :limit => 20, :null => false
+ t.column "visible", :boolean, :null => false
+ t.column "timestamp", :datetime, :null => false
+ t.column "tile", :integer, :null => false
end
- add_primary_key "temp_nodes", ["id", "version"]
- add_index "temp_nodes", ["timestamp"], :name => "temp_nodes_timestamp_idx"
- add_index "temp_nodes", ["tile"], :name => "temp_nodes_tile_idx"
+ add_primary_key "temp_nodes", ["id", "version"]
+ add_index "temp_nodes", ["timestamp"], :name => "temp_nodes_timestamp_idx"
+ add_index "temp_nodes", ["tile"], :name => "temp_nodes_tile_idx"
+ change_column "temp_nodes", "version", :bigint, :limit => 20, :null => false, :options => "AUTO_INCREMENT"
end
def self.down