New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Validate ability of `SparkStreamingDataSet` to read from file source #2

Open

deepyaman opened this issue Mar 9, 2021 · 0 comments

Owner

deepyaman commented Mar 9, 2021

See https://spark.apache.org/docs/latest/structured-streaming-programming-guide.html#input-sources

Questions:

Does it read the whole file, and basically allows working with static sources in conjunction with streaming sources, or does it only process the latest/unseen data? I.e. is this a way of persisting/loading streaming file data, a way to integrate batch data, or both?

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment