dragosmg opened a new pull request #12402:
URL: https://github.com/apache/arrow/pull/12402
This PR aligns arrow's binding to `strptime()` to `base::strptime()` when
the value passed to the `format` argument does not match the data. Currently
arrow errors, when it should return `NA`.
``` r
suppressMessages(library(lubridate))
suppressMessages(library(arrow))
suppressMessages(library(dplyr))
df <- tibble(x = "2022-02-11")
df %>%
mutate(z = strptime(x, format = "%Y-%m %d"))
#> # A tibble: 1 × 2
#> x z
#> <chr> <dttm>
#> 1 2022-02-11 NA
df %>%
record_batch() %>%
mutate(z = strptime(x, format = "%Y-%m %d")) %>%
collect()
#> Error: Invalid: Failed to parse string: '2022-02-11' as a scalar of type
timestamp[ms]
```
<sup>Created on 2022-02-11 by the [reprex
package](https://reprex.tidyverse.org) (v2.0.1)</sup>
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