GitHub user cloud-fan opened a pull request:
https://github.com/apache/spark/pull/11444
[SPARK-13593][SQL] add a `schema()` method to convert python RDD to
DataFrame easily
## What changes were proposed in this pull request?
This PR adds a `schema()` method which can be used to convert python RDD to
DataFrame easily, for example, `df = rdd.schema("a: int, b: string")`.
## How was this patch tested?
new tests in `test.py` and doc test in `types.py`
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/cloud-fan/spark pyrdd
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/11444.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 #11444
----
commit 2d1c2e527414cc119eee82fe92d67fb5b0a753c0
Author: Wenchen Fan <[email protected]>
Date: 2016-03-01T13:34:14Z
parse schema string
----
---
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.
---
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
