docs: function(jobConfig, options) {
          if (!jobConfig || !jobConfig.sql) {
            throw new Error('Please provide the sql to run the job.');
          }
          var data = {
            jobConfig: jobConfig,
            appId: AV.applicationId,
          };
          return request({
            path: '/bigquery/jobs',
            method: 'POST',
            data: AV._encode(data, null, true),
            authOptions: options,
            signKey: false,
          }).then(resp => AV._decode(resp).id);
        }