function(datasetId, acknowledgementFields, callback) {
      return metrics.timeAsyncFunc(metrics.KEYS.MONGODB_OPERATION_TIME, doSaveUpdate)(datasetId, acknowledgementFields, callback);
    }
function(datasetId, acknowledgementFields, callback) {
      return metrics.timeAsyncFunc(metrics.KEYS.MONGODB_OPERATION_TIME, doSaveUpdate)(datasetId, acknowledgementFields, callback);
    }
function ( datasetId , acknowledgementFields , callback ) { return metrics . timeAsyncFunc ( metrics . KEYS . MONGODB_OPERATION_TIME , doSaveUpdate ) ( datasetId , acknowledgementFields , callback ) ; }
Save the given sync update
@param {String} datasetId
@param {storage~Acknowledgement} acknowledgementFields
@param {Function} callback
Save the given sync update