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https://issues.apache.org/jira/browse/FLINK-27384?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17574570#comment-17574570
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陈磊 commented on FLINK-27384:
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[~leonard] OK, let me do it.
> In the Hive dimension table, when the data is changed on the original
> partition, the create_time configuration does not take effect
> -----------------------------------------------------------------------------------------------------------------------------------
>
> Key: FLINK-27384
> URL: https://issues.apache.org/jira/browse/FLINK-27384
> Project: Flink
> Issue Type: Bug
> Components: Connectors / Hive
> Affects Versions: 1.14.4, 1.15.1
> Reporter: 陈磊
> Assignee: 陈磊
> Priority: Major
> Labels: pull-request-available
> Attachments: image-2022-04-25-15-46-01-833.png,
> image-2022-04-25-15-47-54-213.png
>
>
> In the Hive dimension table, when the data is changed on the original
> partition, the create_time configuration does not take effect.
> !image-2022-04-25-15-46-01-833.png!
> The current table structure directory is as follows:
> !image-2022-04-25-15-47-54-213.png!
> From the above figure, we can know that when hive is a dimension table, it
> will load the data of dt=2021-04-22, hr=27.
> If a new partition arrives now, the data of the latest partition can be read
> smoothly. However, if the data is modified on the original partition,
> theoretically, the data of the modified partition is read, because of the
> create_time and latest configuration, but this is not the case in practice.
> The data that was originally loaded is still read.
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