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Posted to notifications@iotdb.apache.org by "Jinrui Zhang (Jira)" <ji...@apache.org> on 2022/03/10 14:21:00 UTC

[jira] [Commented] (IOTDB-2714) Define detailed PlanNode for each operator

    [ https://issues.apache.org/jira/browse/IOTDB-2714?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17504296#comment-17504296 ] 

Jinrui Zhang commented on IOTDB-2714:
-------------------------------------

设计基本完成，代码在分支[https://github.com/apache/iotdb/tree/xingtanzjr/operator-design/cluster/src/main/java/org/apache/iotdb/cluster/query/distribution/plan]

> Define detailed PlanNode for each operator 
> -------------------------------------------
>
>                 Key: IOTDB-2714
>                 URL: https://issues.apache.org/jira/browse/IOTDB-2714
>             Project: Apache IoTDB
>          Issue Type: Improvement
>            Reporter: Jinrui Zhang
>            Assignee: Jinrui Zhang
>            Priority: Major
>
> 待解决问题：
> *如果写代码的人在连接PlanNode的时候，出现了一些违反约束的情况，怎么处理。抛出异常？*
> 答：这种情况不属于user error，也不能算runtime error，应该属于代码bug；所以可以不抛出异常，由coder自己处理
>  



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