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https://issues.apache.org/jira/browse/FLINK-8430?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16491482#comment-16491482
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ASF GitHub Bot commented on FLINK-8430:
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GitHub user hequn8128 opened a pull request:
https://github.com/apache/flink/pull/6079
[FLINK-8430] [table] Implement stream-stream non-window full outer join
## What is the purpose of the change
Support stream-stream non-window full outer join.
## Brief change log
- Add full join process function, including `NonWindowFullJoin` and
`NonWindowFullJoinWithNonEquiPredicates`.
- Add IT/UT/Harness tests for full outer join
- Change document of stream-stream join.
## Verifying this change
This change added tests and can be verified as follows:
- Added integration tests for full join with or without non-equal
predicates.
- Added HarnessTests full join with or without non-equal predicates.
- Add tests for AccMode generate by full join.
## Does this pull request potentially affect one of the following parts:
- Dependencies (does it add or upgrade a dependency): (no)
- The public API, i.e., is any changed class annotated with
`@Public(Evolving)`: (no)
- The serializers: (no)
- The runtime per-record code paths (performance sensitive): (no)
- Anything that affects deployment or recovery: JobManager (and its
components), Checkpointing, Yarn/Mesos, ZooKeeper: (no)
- The S3 file system connector: (no)
## Documentation
- Does this pull request introduce a new feature? (yes)
- If yes, how is the feature documented? (docs)
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/hequn8128/flink 8430
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/6079.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 #6079
----
commit 8b9e8c09aae7d72fae3a6c6bed3327376029a5a2
Author: hequn8128 <chenghequn@...>
Date: 2018-05-26T02:29:51Z
[FLINK-8430] [table] Implement stream-stream non-window full outer join
----
> Implement stream-stream non-window full outer join
> --------------------------------------------------
>
> Key: FLINK-8430
> URL: https://issues.apache.org/jira/browse/FLINK-8430
> Project: Flink
> Issue Type: Sub-task
> Components: Table API & SQL
> Reporter: Hequn Cheng
> Assignee: Hequn Cheng
> Priority: Major
>
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