I had the same question too. My use case is to take a streaming source and perform few steps (some aggregations and transformations) and send it to multiple output sources.
On Fri, Dec 16, 2016 at 3:58 AM, Michael Armbrust <mich...@databricks.com> wrote: > What is your use case? > > On Thu, Dec 15, 2016 at 10:43 AM, ljwagerfield < > lawre...@dmz.wagerfield.com> wrote: > >> The current version of Spark (2.0.2) only supports one aggregation per >> structured stream (and will throw an exception if multiple aggregations >> are >> applied). >> >> Roughly when will Spark support multiple aggregations? >> >> >> >> -- >> View this message in context: http://apache-spark-user-list. >> 1001560.n3.nabble.com/When-will-multiple-aggregations-be-sup >> ported-in-Structured-Streaming-tp28219.html >> Sent from the Apache Spark User List mailing list archive at Nabble.com. >> >> --------------------------------------------------------------------- >> To unsubscribe e-mail: user-unsubscr...@spark.apache.org >> >> >
