GitHub user liancheng opened a pull request:
https://github.com/apache/spark/pull/1097
Minor fix: made "EXPLAIN" output to play well with JDBC output format
Fixed the broken JDBC output. Test from Shark `beeline`:
```
beeline> !connect jdbc:hive2://localhost:10000/
scan complete in 2ms
Connecting to jdbc:hive2://localhost:10000/
Enter username for jdbc:hive2://localhost:10000/: lian
Enter password for jdbc:hive2://localhost:10000/:
Connected to: Hive (version 0.12.0)
Driver: Hive (version 0.12.0)
Transaction isolation: TRANSACTION_REPEATABLE_READ
0: jdbc:hive2://localhost:10000/>
0: jdbc:hive2://localhost:10000/> explain select * from src;
+-------------------------------------------------------------------------------+
| plan
|
+-------------------------------------------------------------------------------+
| ExplainCommand [plan#2:0]
|
| HiveTableScan [key#0,value#1], (MetastoreRelation default, src, None),
None |
+-------------------------------------------------------------------------------+
2 rows selected (1.386 seconds)
```
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/liancheng/spark multiLineExplain
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/1097.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 #1097
----
commit eb379677ccb937011b45bb90f819dec9588c2779
Author: Cheng Lian <[email protected]>
Date: 2014-06-16T22:04:56Z
Made output of "EXPLAIN" play well with JDBC output format
----
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at [email protected] or file a JIRA ticket
with INFRA.
---
