[SPARK-13168][SQL] Collapse adjacent repartition operators #11064
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
JoshRosen
changed the title
| @@ -223,6 +222,18 @@ class PlannerSuite extends SharedSQLContext { | |||
| } | |||
| } | |||
|
|
|||
| test("collapse adjacent repartitions") { | |||
There was a problem hiding this comment.
Just realized that this test is in the wrong place; it should be grouped with the other per-optimizer-rule suites.
There was a problem hiding this comment.
Decided to leave this here for now; this test isn't likely to be brittle and we don't really need other more complex tests for this feature, so it's fine to have a somewhat more end-to-end whole-optimizer test for this here.
|
Test build #50698 has finished for PR 11064 at commit
|
|
LGTM |
|
Test build #2515 has finished for PR 11064 at commit
|
|
Jenkins, retest this please. |
|
LGTM, straightforward change. |
|
Test build #50753 has finished for PR 11064 at commit
|
|
Merged into master. |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Spark SQL should collapse adjacent
Repartitionoperators and only keep the last one.