GitHub user ioana-delaney opened a pull request:
https://github.com/apache/spark/pull/17544
[SPARK-20231] [SQL] Refactor star schema code for the subsequent star join
detection in CBO
## What changes were proposed in this pull request?
This commit moves star schema code from ```join.scala``` to
```StarSchemaDetection.scala```. It also applies some minor fixes in
```StarJoinReorderSuite.scala```.
## How was this patch tested?
Run existing ```StarJoinReorderSuite.scala```.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/ioana-delaney/spark starSchemaCBOv2
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/17544.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 #17544
----
commit c37c7af07c369bddfb4d3bf8b58416db6b8c72a5
Author: Ioana Delaney <ioanamdela...@gmail.com>
Date: 2017-04-05T19:20:22Z
[SPARK-20231] Refactor star schema code.
commit 99732ff5b76c83faeb95b1a81d497d0697c32d3e
Author: Ioana Delaney <ioanamdela...@gmail.com>
Date: 2017-04-05T19:34:23Z
[SPARK-20231] Fix comment.
----
---
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 infrastruct...@apache.org or file a JIRA ticket
with INFRA.
---
---------------------------------------------------------------------
To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org
For additional commands, e-mail: reviews-h...@spark.apache.org
