GitHub user mathieulongtin opened a pull request:
https://github.com/apache/spark/pull/12488
Support single argument version of sqlContext.getConf
## What changes were proposed in this pull request?
In Python, sqlContext.getConf didn't allow getting the system default
(getConf with one parameter).
Now the following are supported:
```
sqlContext.getConf(confName) # System default if not locally set, this is
new
sqlContext.getConf(confName, myDefault) # myDefault if not locally set,
old behavior
```
I also added doctests to this function. The original behavior does not
change.
## How was this patch tested?
Manually, but doctests were added.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/mathieulongtin/spark pyfixgetconf3
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/12488.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 #12488
----
commit e80413210dc2d3ec9277dae0d694ac337f5c404a
Author: mathieu longtin <[email protected]>
Date: 2016-04-15T20:37:37Z
Allow sqlContext.getConf to get system default
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