[
https://issues.apache.org/jira/browse/HIVE-11436?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Pengcheng Xiong updated HIVE-11436:
-----------------------------------
Attachment: HIVE-11436.02.patch
> CBO: Calcite Operator To Hive Operator (Calcite Return Path) : dealing with
> empty char
> --------------------------------------------------------------------------------------
>
> Key: HIVE-11436
> URL: https://issues.apache.org/jira/browse/HIVE-11436
> Project: Hive
> Issue Type: Sub-task
> Components: CBO
> Reporter: Pengcheng Xiong
> Assignee: Pengcheng Xiong
> Attachments: HIVE-11436.01.patch, HIVE-11436.02.patch
>
>
> BaseCharUtils checks whether the length of a char is in between [1,255]. This
> causes return path to throw error when the the length of a char is 0.
> Proposing to change the range to [0,255].
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
