Crunch allows you to stream data to a dataset. Streaming data is useful for
datasets which have frequent updates (see the
Crunch API documentation
for more information). Crunch automatically appends streamed data
periodically; however, if you would like to trigger appending pending
streamed data to a dataset, you can call appendStream()
.
appendStream(ds)
the dataset with pending stream data appended.
a CrunchDataset