[jira] [Commented] (IOTDB-2532) [query] Query with align by device can't get value after clear cache

["Yuan Tian (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/IOTDB-2532?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17490676#comment-17490676 ] 

Yuan Tian commented on IOTDB-2532:
----------------------------------

You can also execute the following commands to get same bug:

```

insert into root.sg1.d1(time,s1,s2) values(1,1,1);

flush;

clear cache;

select s1 from root.sg1.d1 where s2 >= 1 align by device;

```

> [query] Query with align by device can't get value after clear cache
> --------------------------------------------------------------------
>
>                 Key: IOTDB-2532
>                 URL: https://issues.apache.org/jira/browse/IOTDB-2532
>             Project: Apache IoTDB
>          Issue Type: Bug
>    Affects Versions: 0.12.4
>            Reporter: ZhangZhengming
>            Assignee: Yuan Tian
>            Priority: Critical
>         Attachments: image-2022-02-11-10-53-57-154.png, image-2022-02-11-10-54-36-543.png, image-2022-02-11-12-18-31-484.png
>
>
> !image-2022-02-11-12-18-31-484.png!
>  
>  
>  
> !image-2022-02-11-10-53-57-154.png!
> Then, I execute "clear cache", I can't get value again.
> !image-2022-02-11-10-54-36-543.png!



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