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https://issues.apache.org/jira/browse/HUDI-4545?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17609866#comment-17609866
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Smart BinBin commented on HUDI-4545:
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[~danny0405] 我们刚升级完0.11.1 ，发现了这个bug，生产环境不能频繁升级，是否考虑把这个修改合并到最近的几个发行版本中去？
> Do not modify the current record directly for
> OverwriteNonDefaultsWithLatestAvroPayload
> ---------------------------------------------------------------------------------------
>
> Key: HUDI-4545
> URL: https://issues.apache.org/jira/browse/HUDI-4545
> Project: Apache Hudi
> Issue Type: Bug
> Components: core
> Affects Versions: 0.12.0
> Reporter: Danny Chen
> Assignee: Danny Chen
> Priority: Major
> Labels: pull-request-available
> Fix For: 0.12.0
>
>
> Currently, we use short-cut logic:
> {code:java}
> a == b
> // for example: HoodieMergeHandle#writeUpdateRecord
> {code}
> to decide whether the update happens, in principle, we should not modify the
> records from disk directly, they should be kept as immutable, for any
> changes, we should return new records instead.
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