You are viewing a plain text version of this content. The canonical link for it is here.
Posted to github@arrow.apache.org by "izveigor (via GitHub)" <gi...@apache.org> on 2023/07/27 18:07:05 UTC
[GitHub] [arrow-datafusion] izveigor opened a new issue, #7119: Support all array operators to work with columns
izveigor opened a new issue, #7119:
URL: https://github.com/apache/arrow-datafusion/issues/7119
### Is your feature request related to a problem or challenge?
According the concept (See: https://github.com/apache/arrow-datafusion/discussions/6855) Arrow DataFusion should support at least four operators for working with arrays. But the current implementations of all operators can not work with columns. That fact reduces the user's ability to use these features in production.
The full list of operators 🎯:
- [ ] `||` (alias of `array_concat`)
- [ ] `@>` (alias of `array_has_all`)
- [ ] `<@` (alias of `array_has_all`)
- [ ] `&&` (alias of `array_union`)
### Describe the solution you'd like
_No response_
### Describe alternatives you've considered
_No response_
### 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: github-unsubscribe@arrow.apache.org.apache.org
For queries about this service, please contact Infrastructure at:
users@infra.apache.org
Re: [I] Support all array operators to work with columns [arrow-datafusion]
Posted by "Tangruilin (via GitHub)" <gi...@apache.org>.
Tangruilin commented on issue #7119:
URL: https://github.com/apache/arrow-datafusion/issues/7119#issuecomment-1812758634
> It seems that || (alias of array_concat) is not supported now, maybe i can help with it
I'd like to ensure if it is supported, if not, this issue can be assigned to me
--
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: github-unsubscribe@arrow.apache.org
For queries about this service, please contact Infrastructure at:
users@infra.apache.org
Re: [I] Support all array operators to work with columns [arrow-datafusion]
Posted by "Tangruilin (via GitHub)" <gi...@apache.org>.
Tangruilin commented on issue #7119:
URL: https://github.com/apache/arrow-datafusion/issues/7119#issuecomment-1812678126
It seems that || (alias of array_concat) is not supported now, maybe i can help with it
--
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: github-unsubscribe@arrow.apache.org
For queries about this service, please contact Infrastructure at:
users@infra.apache.org
Re: [I] Support all array operators to work with columns [arrow-datafusion]
Posted by "Tangruilin (via GitHub)" <gi...@apache.org>.
Tangruilin commented on issue #7119:
URL: https://github.com/apache/arrow-datafusion/issues/7119#issuecomment-1813828627
> https://www.postgresql.org/docs/16/functions-string.html
In pgsql, use || as alias of array_concat is supported, I ensure that datafusion do not support it now, I can help with it.
--
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: github-unsubscribe@arrow.apache.org
For queries about this service, please contact Infrastructure at:
users@infra.apache.org
Re: [I] Support all array operators to work with columns [arrow-datafusion]
Posted by "Tangruilin (via GitHub)" <gi...@apache.org>.
Tangruilin commented on issue #7119:
URL: https://github.com/apache/arrow-datafusion/issues/7119#issuecomment-1813827845
https://www.postgresql.org/docs/16/functions-string.html
--
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: github-unsubscribe@arrow.apache.org
For queries about this service, please contact Infrastructure at:
users@infra.apache.org