GitHub user prabhjyotsingh opened a pull request:
https://github.com/apache/zeppelin/pull/1142
[ZEPPELIN-1127] Show error message in case of exception with JDBC
### What is this PR for?
When there is exception while executeSql in JDBC interpreter, only stack
trace is sent back to UI, it should include e.getMessage() as well.
### What type of PR is it?
[Improvement]
### What is the Jira issue?
* [ZEPPELIN-1127](https://issues.apache.org/jira/browse/ZEPPELIN-1127)
### How should this be tested?
Create a paragraph, and write following and try to run
```
%phoenix
select * from a_table_not_there
```
You should see below, followed by stack trace
```
ERROR 1012 (42M03): Table undefined. tableName=A_TABLE_NOT_THERE
```
### 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/prabhjyotsingh/zeppelin ZEPPELIN-1127
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/zeppelin/pull/1142.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 #1142
----
commit 9fcc53c1b4812f8785596735a5bc345bb8db6f29
Author: Prabhjyot Singh <prabhjyotsi...@gmail.com>
Date: 2016-07-07T07:24:11Z
Show error message in case of exception with JDBC
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