docete opened a new pull request #12218:
URL: https://github.com/apache/flink/pull/12218
…nvironment.connect().createTemporaryTable()
## What is the purpose of the change
Since FLINK-14490 , proctime()/rowtime() doesn't work for
TableEnvironment.connect().createTemporaryTable(), The root cause is described
on jira ticket.
## Brief change log
- instantiate the TableSource in CatalogSchemaTable and check if it's a
DefinedRowtimeAttributes/DefinedProctimeAttribute instance. If so, rewrite the
TableSchema to patch the time indicator(as it is in
ConnectorCatalogTable#calculateSourceSchema)
- avoid erasing time indicator in CatalogSourceTable if the TableSource is a
DefinedRowtimeAttributes/DefinedProctimeAttribute instance
## Verifying this change
This change added tests.
## Does this pull request potentially affect one of the following parts:
- Dependencies (does it add or upgrade a dependency): (yes / **no**)
- The public API, i.e., is any changed class annotated with
`@Public(Evolving)`: (yes / **no**)
- The serializers: (yes / **no** / don't know)
- The runtime per-record code paths (performance sensitive): (yes / **no**
/ don't know)
- Anything that affects deployment or recovery: JobManager (and its
components), Checkpointing, Yarn/Mesos, ZooKeeper: (yes / **no** / don't know)
- The S3 file system connector: (yes / **no** / don't know)
## Documentation
- Does this pull request introduce a new feature? (**yes** / no)
- If yes, how is the feature documented? (not applicable / docs /
**JavaDocs** / not documented)
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