hudi-bot opened a new issue, #15944:
URL: https://github.com/apache/hudi/issues/15944
Now when partitioning upsert, according to {{precombine.field}} parameter,
keep the record with the largest value after upserting.
This is widely used to solve the case of out-of-order data, by setting the
{{precombine.field}} to the event time to keep records with the largest event
time.
However, when using the FLINK_STATE index type, if cross-partition occurs,
the precombine.field parameter will not fully take effect.
In the case of cross-partitioning, the current logic uses data that arrives
later, even if the event time is smaller.
It may be necessary to unify the logic of intra-partition upsert and
cross-partition upsert, which is convenient for users to understand and use.
## JIRA info
- Link: https://issues.apache.org/jira/browse/HUDI-6188
- Type: Improvement
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
