Hello, I am trying to understand the code base of spark-SQL, especially the Query Analyzer part. I understand that currently (as of Spark 1.4), the sql module generates a set of Physical plans, but executes only the first in the list (ref : core/src/main/scala/org/apache/spark/sql/SQLContext.scala, lines ~930).
I wish to visualize all the query plans generated and possibly execute them all as different jobs. How should I proceed in order to accomplish this? Thanks Raajay
