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Posted to issues@flink.apache.org by GitBox <gi...@apache.org> on 2022/03/09 02:59:53 UTC

[GitHub] [flink] luoyuxia opened a new pull request #19012: [FLINK-26540][hive] Support handle join involving complex types in on…

luoyuxia opened a new pull request #19012:
URL: https://github.com/apache/flink/pull/19012

… condition

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## What is the purpose of the change
To support handle join involvinf complex types in condition.

## Brief change log
Initialize HiveParserJoinTypeCheckCtx with `allowIndexExpr = true` just like what has done in [HIVE-16491|https://issues.apache.org/jira/browse/HIVE-16491].

## Verifying this change
Added a test `HiveDialectQueryITCase.testJoinInvolvingComplexType` which will fail before this fix.

## 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, Kubernetes/Yarn, ZooKeeper: no
- The S3 file system connector: no

## Documentation

- Does this pull request introduce a new feature? no
- If yes, how is the feature documented? NA

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