Re: NullPointerException in paragraph when getting batched TableEnvironment

2018-02-14 Thread Felix Cheung
Does it work within the Flink Scala Shell? From: André Schütz <an...@wegtam.com> Sent: Wednesday, February 14, 2018 4:02:30 AM To: us...@zeppelin.incubator.apache.org Subject: NullPointerException in paragraph when getting batched TableEnvironment Hi,

NullPointerException in paragraph when getting batched TableEnvironment

2018-02-14 Thread André Schütz
Hi, within the Flink Interpreter context, we try to get a Batch TableEnvironment with the following code. [code] import org.apache.flink.table.api._ import org.apache.flink.table.api.scala._ import org.apache.flink.table.sources._ val batchEnvironment = benv val batchTableEnvironment =