Github user cloud-fan commented on a diff in the pull request:
https://github.com/apache/spark/pull/11931#discussion_r57308998
--- Diff:
repl/scala-2.11/src/test/scala/org/apache/spark/repl/ReplSuite.scala ---
@@ -381,4 +381,13 @@ class ReplSuite extends SparkFunSuite {
assertDoesNotContain("error:", output)
assertDoesNotContain("Exception", output)
}
+
+ test("define case class and create Dataset together") {
+ val output = runInterpreter("local-cluster[1,1,1024]",
+ """
+ |case class A(value: Int);
sqlContext.createDataset(Seq(A(1)))(newProductEncoder[A])
--- End diff --
We should use `Seq(A(1)).toDS()` here, but it exposes another bug of our
spark shell: we can't find implicit for `DatasetHolder`. Will file a JIRA later.
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