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Posted to notifications@iotdb.apache.org by "FengQingxin (Jira)" <ji...@apache.org> on 2022/01/07 07:53:00 UTC

[jira] [Commented] (IOTDB-2300) [Aligned Timeseries] doesn't support 'Arithmetic Query'

    [ https://issues.apache.org/jira/browse/IOTDB-2300?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17470397#comment-17470397 ] 

FengQingxin commented on IOTDB-2300:
------------------------------------

same as 'Mathematical Functions'

!image-2022-01-07-15-52-17-086.png!

> [Aligned Timeseries] doesn't support 'Arithmetic Query'
> -------------------------------------------------------
>
>                 Key: IOTDB-2300
>                 URL: https://issues.apache.org/jira/browse/IOTDB-2300
>             Project: Apache IoTDB
>          Issue Type: Bug
>            Reporter: FengQingxin
>            Priority: Major
>         Attachments: image-2022-01-07-15-47-35-798.png, image-2022-01-07-15-52-17-086.png
>
>
> Step1: create aligned timeseries
> Step2: insert aligned values
> Step3: Use 'Arithmetic Query' as user guide
> Got an error :Msg: 500: [INTERNAL_SERVER_ERROR(500)] Exception occurred: "select s1, - s1, s2, + s2, s1 + s2, s1 - s2, s1 * s2, s1 / s2, s1 % s2 from root.sg.d1". executeStatement failed. org.apache.iotdb.db.exception.query.QueryProcessException: Meet error when init series reader.
> !image-2022-01-07-15-47-35-798.png!



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