xupefei commented on code in PR #49339: URL: https://github.com/apache/spark/pull/49339#discussion_r1905281889
########## connector/connect/client/jvm/src/main/scala/org/apache/spark/sql/Dataset.scala: ########## @@ -956,7 +956,7 @@ class Dataset[T] private[sql] ( val generator = SparkUserDefinedFunction( UDFAdaptors.iterableOnceToSeq(f), UnboundRowEncoder :: Nil, - ScalaReflection.encoderFor[Seq[A]]) + ScalaReflection.encoderForWithRowEncoderSupport[Seq[A]]) Review Comment: Thanks for the comment. I evaluated all call sites, it turns out none of them need to be with Row Encoder support. I only left a change in [[ExpressionEncoder]]. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org