# File lib/data_migrate/data_migrator.rb, line 8
    def record_version_state_after_migrating(version)
      if down?
        migrated.delete(version)
        DataMigrate::DataSchemaMigration.where(version: version.to_s).delete_all
      else
        migrated << version
        DataMigrate::DataSchemaMigration.create!(version: version.to_s)
      end
    end