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[HUDI-4645] Flink batch incremental changelog query #6446
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[HUDI-4645] Flink batch incremental changelog query #6446
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incremental query using log files add FlinkOptions to enable batch incremental changelog query fix checkStyle and test flink-sql support emit delete records output preCombine field of delete record using nonChangelog mode output preCombine field of delete record using nonChangelog mode output preCombine and partition field of delete record using nonChangelog mode fix checkstyle delete unnecessary code add tests for flink-sql and api
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@flashJd Could you explain in the PR description what you're adding here? cc @danny0405 |
I add a photo to describe it |
yihua
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@danny0405 do you think this sequence of PRs are still helpful as a new feature for Hudi Flink?
Change Logs
flink support query changelog in incremental query:

Impact
Describe any public API or user-facing feature change or any performance impact.
Risk level: none | low | medium | high
Choose one. If medium or high, explain what verification was done to mitigate the risks.
Contributor's checklist