How do I make the join between two streams on Spark structured streaming? - Java 8

Question

I know, join between two streams is not supported yet. But there's a way to do it anyway? Or I need to wait for Spark 2.2.0? Thank you

Answer 1

Spark 2.2.0 still won't support stream-stream join. You can watch this ticket: https://issues.apache.org/jira/browse/SPARK-18791