Github user maropu commented on a diff in the pull request:
https://github.com/apache/spark/pull/22219#discussion_r214809444
--- Diff:
sql/hive-thriftserver/src/main/scala/org/apache/spark/sql/hive/thriftserver/SparkExecuteStatementOperation.scala
---
@@ -120,10 +120,11 @@ private[hive] class SparkExecuteStatementOperation(
resultList = None
result.toLocalIterator.asScala
} else {
- if (resultList.isEmpty) {
- resultList = Some(result.collect())
--- End diff --
Can you keep the current behavior? Then, please implement a `SeqView`
iteration model turned on/off by a new option.
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