LiaCastaneda opened a new issue, #20503:
URL: https://github.com/apache/datafusion/issues/20503
### Describe the bug
`plit_part('a,b', '', 2)` is returning `'a'`, but it should return `""`
(PostgreSQL - https://www.db-fiddle.com/f/gpH2LkcVm2HrciT8ZzLLYU/0). Its
probably because of how rust split() function works (rust playground
[repro](https://play.rust-lang.org/?version=stable&mode=debug&edition=2024&gist=64a5b1bb9ffd42c8fddd2fa016f72f47))
### To Reproduce
[DF fiddle
link](https://datafusion-fiddle.vercel.app/?q=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)
### Expected behavior
return `""`
### Additional context
_No response_
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
