Jinrui Zhang created IOTDB-4969:
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Summary: Distribution plan is not correct for Aggregation query
with AlignByDevice
Key: IOTDB-4969
URL: https://issues.apache.org/jira/browse/IOTDB-4969
Project: Apache IoTDB
Issue Type: Bug
Reporter: Jinrui Zhang
Assignee: Jinrui Zhang
Attachments: image-2022-11-17-14-41-37-947.png,
image-2022-11-17-14-44-18-254.png
If one device's data is distributed in more than one DataRegion. The
aggregation query for this device is not correct due to wrong distribution
Plan. See the wrong plan below.
!image-2022-11-17-14-41-37-947.png|width=615,height=391!
This plan will lead to wrong result as follow:
!image-2022-11-17-14-44-18-254.png|width=380,height=88!
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