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https://issues.apache.org/jira/browse/HUDI-7102?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Lin Liu updated HUDI-7102:
--------------------------
Description:
Issue:
# Based on the provided TIMESTAMP_AS_OF, a list of file slices are returned.
However, these file slices that are returned are based on their base file
timestamp only. That means, these slices could contain log files whose
timestamps are higher than the provided timestamp threshold.
# Such that, when we try to merge the logs in the reverse order, we may see
these unqualified log files first, which triggers the "break" statement, and no
merging will be done.
was:
Issue:
# Based on the provided TIMESTAMP_AS_OF, a list of file slices are returned.
However, these file slices that are returned are based on their base file
timestamp. That means, these slices may contain log files whose timestamps are
higher than the provided timestamp.
# Such that, when we try to merge the logs in the reverse order, we may see
these unqualified log files first, which triggers the "break" operation, and no
merging will be done.
> A bug for the time travel queries for MOR tables
> ------------------------------------------------
>
> Key: HUDI-7102
> URL: https://issues.apache.org/jira/browse/HUDI-7102
> Project: Apache Hudi
> Issue Type: Task
> Reporter: Lin Liu
> Assignee: Lin Liu
> Priority: Major
> Labels: pull-request-available
> Fix For: 1.0.0
>
>
> Issue:
> # Based on the provided TIMESTAMP_AS_OF, a list of file slices are returned.
> However, these file slices that are returned are based on their base file
> timestamp only. That means, these slices could contain log files whose
> timestamps are higher than the provided timestamp threshold.
> # Such that, when we try to merge the logs in the reverse order, we may see
> these unqualified log files first, which triggers the "break" statement, and
> no merging will be done.
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