SPARK-4228 SchemaRDD to JSON

Here's a simple fix for SchemaRDD to JSON.
I'm already working on it.  Shouldn't take too much longer.

On Mon, Nov 17, 2014 at 5:12 PM, Yin Huai <notifications@github.com> wrote:

> In sql/core/src/test/scala/org/apache/spark/sql/json/JsonSuite.scala:
>
> > @@ -779,4 +780,52 @@ class JsonSuite extends QueryTest {
> >        Seq(null, null, null, Seq(Seq(null, Seq(1, 2, 3)))) :: Nil
> >      )
> >    }
> > +
> > +  test("SPARK-4228 SchemaRDD to JSON")
> > +  {
>
> Move it to the line above.
>
> Also, can you make changes according to @marmbrus
> <https://github.com/marmbrus>'s comments on tests (round-trip our
> existing datasets with this code path)?
>
> —
> Reply to this email directly or view it on GitHub
> <https://github.com/apache/spark/pull/3213/files#r20479487>.
>