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https://issues.apache.org/jira/browse/ARROW-13370?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17461616#comment-17461616
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Dewey Dunnington commented on ARROW-13370:
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Where we're handling this:
https://github.com/apache/arrow/blob/670af338bc740888bffea65b28ee2bcc065b555a/r/R/dplyr-eval.R#L18-L60
The rlang condition signaling docs: https://rlang.r-lib.org/reference/abort.html
> [R] More special handling for known errors in arrow_eval
> --------------------------------------------------------
>
> Key: ARROW-13370
> URL: https://issues.apache.org/jira/browse/ARROW-13370
> Project: Apache Arrow
> Issue Type: New Feature
> Components: R
> Reporter: Neal Richardson
> Priority: Major
> Fix For: 7.0.0
>
>
> We have special handling in arrow_eval that looks for the "not supported in
> Arrow" error, and when that's found it shows the error message rather than
> swallowing it in an "Expression not supported" message. But we have other
> error messages we raise in nse_funcs that are worth showing--bad input etc.
> Use a sentinel error message that we can also detect and subclass as
> "arrow-try-error" like the others, or (better) raised a classed exception (if
> that's supported in all versions of R we support).
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