[
https://issues.apache.org/jira/browse/ARROW-18236?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Nicola Crane updated ARROW-18236:
---------------------------------
Parent Issue: ARROW-18352 (was: ARROW-18215)
> [R] Improve error message when providing a mix of readr and Arrow options
> -------------------------------------------------------------------------
>
> Key: ARROW-18236
> URL: https://issues.apache.org/jira/browse/ARROW-18236
> Project: Apache Arrow
> Issue Type: Sub-task
> Components: R
> Reporter: Nicola Crane
> Priority: Major
>
> I was trying to solve a user issue today and tried to run the following code:
> {code:r}
> df = tibble(x = c("a","b", "" , "d"))
> write_tsv(df, "data.tsv")
> open_dataset("data.tsv", format="tsv", skip_rows=1,
> schema=schema(x=string()), skip_empty_rows = TRUE) %>%
> collect()
> {code}
> which gives me the error
> {code:r}
> Error: Use either Arrow parse options or readr parse options, not both
> {code}
> which is somewhat obnoxious as I have literally no context provided to know
> which options are being referred to and what the possible options are.
> Also, like, why can't we have a mix of both? This is a totally valid
> use-case. I think both a code update and a more informative error message
> are needed here.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
