GitHub user Leemoonsoo opened a pull request:
https://github.com/apache/zeppelin/pull/1224
[ZEPPELIN-1228] Make z.show() work with Dataset
### What is this PR for?
z.show() does not work in spark 2.0
### What type of PR is it?
Bug Fix
### Todos
* [x] - Make z.show() work with dataset
* [x] - add a unittest
### What is the Jira issue?
https://issues.apache.org/jira/browse/ZEPPELIN-1228
### How should this be tested?
```
case class Data(n:Int)
val data = sc.parallelize(1 to 10).map(i=>Data(i)).toDF
data.registerTempTable("data")
z.show(spark.sql("select * from data"))
```
### Questions:
* Does the licenses files need update? no
* Is there breaking changes for older versions? no
* Does this needs documentation? no
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/Leemoonsoo/zeppelin ZEPPELIN-1228
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/zeppelin/pull/1224.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #1224
----
commit 486e00a091a5d9d40aed154c2e37d08402534558
Author: Lee moon soo <[email protected]>
Date: 2016-07-24T23:02:03Z
Make z.show() work with Dataset
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