code: def jobUpdateResults(self, jobID, results):
      
      with ConnectionFactory.get() as conn:
        query = 'UPDATE %s SET _eng_last_update_time=UTC_TIMESTAMP(), ' \
                '              results=%%s ' \
                '          WHERE job_id=%%s' % (self.jobsTableName,)
        conn.cursor.execute(query, [results, jobID])
docs: Update the results string and last-update-time fields of a model.
  
      Parameters:
      ----------------------------------------------------------------
      jobID:      job ID of model to modify
      results:    new results (json dict string)