Github user marmbrus commented on a diff in the pull request:
https://github.com/apache/spark/pull/956#discussion_r13521048
--- Diff:
sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/HiveComparisonTest.scala
---
@@ -138,6 +138,7 @@ abstract class HiveComparisonTest
val orderedAnswer = hiveQuery.logical match {
// Clean out non-deterministic time schema info.
+ case _: SetCommand => Seq("0") // FIXME: respect the semantics of
set commands?
--- End diff --
I think it might actually be pretty hard to change this since Hive doesn't
return the results of set as a query answer, but instead prints them directly
to the screen. As long as we have tests elsewhere, I think this hack is okay.
We might change the comment to explain though.
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