Thanks Jerry, please let me give an example like, if I am going to submit an application that using Scala API, but I would like to prepend a customization transformation function using Python at the beginning of the application, what should I do exactly? And is SparkSession in SparkContext <https://livy.incubator.apache.org/docs/latest/api/scala/index.html#org.apache.livy.scalaapi.ScalaJobContext>refers to the same concept of session in REST api?
On Tue, Feb 6, 2018 at 3:22 PM, Saisai Shao <[email protected]> wrote: > IIUC, I assume you're using JobAPI rather than REST APIs. Yes, you can > create a session using Java/Scala job API, and then manipulate with Python > APIs. > > Thanks > Jerry > > 2018-02-06 13:43 GMT+08:00 simsicon <[email protected]>: > >> Hi, >> >> I am pretty new to livy, and I am looking into the livy to do some >> research if livy is capable as infrastructure of a data mining platform, >> which means we may want to pipe different language operators together, so I >> am excited to see the multiple languages support in the latest release >> 0.5.0. >> >> I wonder if we can use scala api to create a session, then post different >> language statement to that session? Does this make any sense? >> >> Thanks >> Z >> >> -- >> >> Thanks&Best Regards >> >> Zhang Zheng >> > > -- Thanks&Best Regards Zhang Zheng
