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Posted to notifications@iotdb.apache.org by "FengQingxin (Jira)" <ji...@apache.org> on 2022/01/20 03:22:00 UTC

[jira] [Commented] (IOTDB-2450) Wrong result when query with 'null' value

    [ https://issues.apache.org/jira/browse/IOTDB-2450?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17479076#comment-17479076 ] 

FengQingxin commented on IOTDB-2450:
------------------------------------

!image-2022-01-20-11-21-16-831.png!

> Wrong result when query with 'null' value
> -----------------------------------------
>
>                 Key: IOTDB-2450
>                 URL: https://issues.apache.org/jira/browse/IOTDB-2450
>             Project: Apache IoTDB
>          Issue Type: Bug
>          Components: Core/Query
>    Affects Versions: 0.13.0-SNAPSHOT
>            Reporter: FengQingxin
>            Priority: Blocker
>         Attachments: image-2022-01-20-11-08-25-795.png, image-2022-01-20-11-09-26-797.png, image-2022-01-20-11-09-40-754.png, image-2022-01-20-11-21-16-831.png
>
>
> 原始数据（20秒）
> !image-2022-01-20-11-08-25-795.png!
> 按10秒聚合查询最大、最小、平均结果都返回前十秒正确值，后十秒NULL（错误值）
> !image-2022-01-20-11-09-26-797.png!
> !image-2022-01-20-11-09-40-754.png!
>  



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