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Current Path : C:/inetpub/vhost/redmine/db/migrate/ |
Current File : C:/inetpub/vhost/redmine/db/migrate/021_add_tracker_position.rb |
class AddTrackerPosition < ActiveRecord::Migration[4.2] def self.up add_column :trackers, :position, :integer, :default => 1 Tracker.all.each_with_index {|tracker, i| tracker.update_attribute(:position, i+1)} end def self.down remove_column :trackers, :position end end