HyukjinKwon commented on code in PR #49473:
URL: https://github.com/apache/spark/pull/49473#discussion_r1914211727
##########
connector/protobuf/src/main/scala/org/apache/spark/sql/protobuf/ProtobufSerializer.scala:
##########
@@ -52,6 +52,10 @@ private[sql] class ProtobufSerializer(
rootCatalystType match {
case st: StructType =>
newStructConverter(st, rootDescriptor, Nil, Nil).asInstanceOf[Any
=> Any]
+ case _ =>
+ throw QueryCompilationErrors.cannotConvertSqlTypeToProtobufError(
+ rootDescriptor.getName,
+ rootCatalystType)
Review Comment:
If this can't happen with the public API, simply adding an assert should be
good enough.
--
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
