SteNicholas opened a new pull request #18219:
URL: https://github.com/apache/flink/pull/18219
## What is the purpose of the change
*In the past, many users encountered the problem that the sink did not
output because they did not open the checkpoint. For the managed table: The
planner will throw an exception if the checkpoint is not turned on. (Later we
can add public connector interface, including Filesystem, Hive, Iceberg, Hudi
need it). `PlannerBase` adds the check whether the managed table sink is
enabled to checkpointing.*
## Brief change log
- *`PlannerBase` adds the `checkManagedTableCheckpointing` to check
whether the managed table sink is enabled to checkpointing. If the managed
table sink disables checkpointing, this could throw the `TableException`.*
## Verifying this change
## 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, Kubernetes/Yarn, 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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