You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@arrow.apache.org by "Dragoș Moldovan-Grünfeld (Jira)" <ji...@apache.org> on 2022/05/23 11:57:00 UTC
[jira] [Created] (ARROW-16627) [C++] Support parsing of {{2020-01}} into {{2020-01-01}}
Dragoș Moldovan-Grünfeld created ARROW-16627:
------------------------------------------------
Summary: [C++] Support parsing of {{2020-01}} into {{2020-01-01}}
Key: ARROW-16627
URL: https://issues.apache.org/jira/browse/ARROW-16627
Project: Apache Arrow
Issue Type: Improvement
Components: C++
Affects Versions: 8.0.0
Reporter: Dragoș Moldovan-Grünfeld
Originated as part of the [review|https://github.com/apache/arrow/pull/13196#discussion_r878229869] for the ARROW-16407 [PR|https://github.com/apache/arrow/pull/13196].
Currently we get a surprising output when parsing of {{%Y-%m}} strings such as {{"2020-01"}} - see reprex below.
{code:r}
library(arrow, warn.conflicts = FALSE)
call_function(
"strptime",
Array$create("2020-01"),
options = list(
format = "%Y-%m",
unit = 0L
)
)
#> Array
#> <timestamp[s]>
#> [
#> 2019-12-31 00:00:00
#> ]
{code}
I'm not sure if this would be useful somewhere else, but we could definitely use this to remove some workarounds in the R bindings.
--
This message was sent by Atlassian Jira
(v8.20.7#820007)