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Posted to commits@doris.apache.org by GitBox <gi...@apache.org> on 2022/10/27 02:21:35 UTC
[GitHub] [doris] wwek opened a new issue, #13712: [Feature] split_part函数支持用负数倒取字段
wwek opened a new issue, #13712:
URL: https://github.com/apache/doris/issues/13712
### Search before asking
- [X] I had searched in the [issues](https://github.com/apache/incubator-doris/issues?q=is%3Aissue) and found no similar issues.
### Description
VARCHAR split party (VARCHAR content, VARCHAR delimiter, INT field)
当前第三个参数 不支持使用负数倒取第几个字段，需要支持
https://doris.apache.org/docs/dev/sql-manual/sql-functions/string-functions/split_part?_highlight=split_part
### Use case
期望
select split_part("hello world", " ", -1);
输出： world
### Related issues
_No response_
### Are you willing to submit PR?
- [ ] Yes I am willing to submit a PR!
### Code of Conduct
- [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct)
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[GitHub] [doris] Yulei-Yang commented on issue #13712: [Feature] split_part函数支持用负数倒取字段
Posted by GitBox <gi...@apache.org>.
Yulei-Yang commented on issue #13712:
URL: https://github.com/apache/doris/issues/13712#issuecomment-1300379157
try this https://github.com/apache/doris/pull/13914
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[GitHub] [doris] Gabriel39 closed issue #13712: [Feature] split_part函数支持用负数倒取字段
Posted by GitBox <gi...@apache.org>.
Gabriel39 closed issue #13712: [Feature] split_part函数支持用负数倒取字段
URL: https://github.com/apache/doris/issues/13712
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[GitHub] [doris] wwek commented on issue #13712: [Feature] split_part函数支持用负数倒取字段
Posted by GitBox <gi...@apache.org>.
wwek commented on issue #13712:
URL: https://github.com/apache/doris/issues/13712#issuecomment-1302902945
> try this #13914
tks
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