redmine/db/migrate/085_add_role_tracker_old_status_index_to_workflows.rb
2008-01-15 20:40:59 +00:00

10 行
302 B
Ruby

class AddRoleTrackerOldStatusIndexToWorkflows < ActiveRecord::Migration
def self.up
add_index :workflows, [:role_id, :tracker_id, :old_status_id], :name => :wkfs_role_tracker_old_status
end
def self.down
remove_index(:workflows, :name => :wkfs_role_tracker_old_status); rescue
end
end