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https://issues.apache.org/jira/browse/IOTDB-5874?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17722625#comment-17722625
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Yongzao Dan commented on IOTDB-5874:
------------------------------------
These two successive time partition from one device use exactly the same
DataRegionGroup. Because the TimeSlotNum=2 where RegionId=0.
> enable_data_partition_inherit_policy doesn't take effect
> --------------------------------------------------------
>
> Key: IOTDB-5874
> URL: https://issues.apache.org/jira/browse/IOTDB-5874
> Project: Apache IoTDB
> Issue Type: Bug
> Components: Core/Cluster
> Reporter: Yuan Tian
> Assignee: Yongzao Dan
> Priority: Major
> Attachments: image-2023-05-15-09-39-00-493.png
>
>
> If we set enable_data_partition_inherit_policy to `true` and we create two
> successive time partition for one same device, the next time partition
> doesn't use the previous one's data region.
>
> ```
> insert into root.ca.condition.`123456789`(time, s1, s2, s3)
> values(1683763199000,1,2,3);
> insert into root.ca.condition.`123456789`(time, s1, s2, s3)
> values(1683763260000,1,2,3);
> show regions;
> ```
>
> !image-2023-05-15-09-39-00-493.png!
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