Github user chenghao-intel commented on a diff in the pull request:
https://github.com/apache/spark/pull/4014#discussion_r23510266
--- Diff:
sql/hive/src/main/scala/org/apache/spark/sql/hive/execution/ScriptTransformation.scala
---
@@ -53,28 +78,176 @@ case class ScriptTransformation(
val inputStream = proc.getInputStream
val outputStream = proc.getOutputStream
val reader = new BufferedReader(new InputStreamReader(inputStream))
+
+ val outputSerde: AbstractSerDe = if (ioschema.outputSerdeClass !=
"") {
--- End diff --
Make the input / output SerDe in another function(s)? I am not sure if
there any code can be shared, but seems some duplicated code.
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