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Posted to jira@arrow.apache.org by "Wes McKinney (Jira)" <ji...@apache.org> on 2020/07/12 21:57:00 UTC
[jira] [Resolved] (ARROW-9418) [R] nyc-taxi Parquet files not
downloaded in binary mode on Windows
[ https://issues.apache.org/jira/browse/ARROW-9418?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Wes McKinney resolved ARROW-9418.
---------------------------------
Fix Version/s: 1.0.0
Resolution: Fixed
Issue resolved by pull request 7719
[https://github.com/apache/arrow/pull/7719]
> [R] nyc-taxi Parquet files not downloaded in binary mode on Windows
> -------------------------------------------------------------------
>
> Key: ARROW-9418
> URL: https://issues.apache.org/jira/browse/ARROW-9418
> Project: Apache Arrow
> Issue Type: Bug
> Components: R
> Affects Versions: 0.17.1
> Reporter: Frank Smith
> Assignee: Frank Smith
> Priority: Major
> Labels: pull-request-available
> Fix For: 1.0.0
>
> Time Spent: 10m
> Remaining Estimate: 0h
>
> According to [https://stat.ethz.ch/R-manual/R-devel/library/utils/html/download.file.html]
> "On Windows, if mode is not supplied (missing()) and url ends in one of .gz, .bz2, .xz, .tgz, .zip, .rda, .rds or .RData, mode = "wb" is set such that a binary transfer is done to help unwary users.
> Code written to download binary files must use mode = "wb" (or "ab"), but the problems incurred by a text transfer will only be seen on Windows."
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