Also this where I find the docs confusing in the "connectors" section. File system isn't under Data streaming but env.readCsvFile seems like it can do the trick?
On Tue., Jul. 28, 2020, 3:46 a.m. John Smith, <java.dev....@gmail.com> wrote: > Bassically I want to "monitor" a bucket on S3 and every file that gets > created in that bucket read it and stream it. > > If I understand correctly, I can just use env.readCsvFile() and config to > continuously read a folder path? > > > On Tue., Jul. 28, 2020, 1:38 a.m. Jingsong Li, <jingsongl...@gmail.com> > wrote: > >> Hi John, >> >> Do you mean you want to read S3 CSV files using partition/bucket pruning? >> >> If just using the DataSet API, you can use CsvInputFormat to read csv >> files. >> >> If you want to use Table/Sql API, In 1.10, Csv format in table not >> support partitioned table. So the only way is specific the partition/bucket >> path, and read single directory. >> >> In 1.11, the Table/Sql filesystem connector with csv format supports >> partitioned table, complete support partition semantics. >> >> [1] >> https://ci.apache.org/projects/flink/flink-docs-release-1.11/dev/table/connectors/filesystem.html >> >> Best, >> Jingsong >> >> On Mon, Jul 27, 2020 at 10:54 PM John Smith <java.dev....@gmail.com> >> wrote: >> >>> Hi, using Flink 1.10 >>> >>> 1- How do we go about reading CSV files that are copied to s3 buckets? >>> 2- Is there a source that can tail S3 and start reading a CSV when it is >>> copied to S3? >>> 3- Is that part of the table APIs? >>> >> >> >> -- >> Best, Jingsong Lee >> >
