view db/migrate/092_change_changes_from_revision_to_string.rb @ 1624:76f8f0814e1e live

Use --check to avoid errors when updating in repos with more than one head

class ChangeChangesFromRevisionToString < ActiveRecord::Migration
  def self.up
    change_column :changes, :from_revision, :string
  end

  def self.down
    change_column :changes, :from_revision, :integer
  end
end