Hi, I am upgrading my Spark application from Spark 2.1 to 2.2. I found that in many places that qualifiers of AttributeReferences for base tables are no longer existing. Is there any reason to take out qualifiers from AttributeReferences? Thanks.
Best regards, Ey-Chih Chow -- Sent from: http://apache-spark-developers-list.1001551.n3.nabble.com/ --------------------------------------------------------------------- To unsubscribe e-mail: dev-unsubscr...@spark.apache.org
