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Posted to issues@arrow.apache.org by "Nicola Crane (Jira)" <ji...@apache.org> on 2022/05/05 10:01:00 UTC
[jira] [Created] (ARROW-16480) [R] Update read_csv_arrow parse_options, read_options, and convert_options to take lists
Nicola Crane created ARROW-16480:
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Summary: [R] Update read_csv_arrow parse_options, read_options, and convert_options to take lists
Key: ARROW-16480
URL: https://issues.apache.org/jira/browse/ARROW-16480
Project: Apache Arrow
Issue Type: Improvement
Components: R
Reporter: Nicola Crane
Currently if we want to specify Arrow-specific read options such as encoding, we'd have to do something like this:
{code:java}
df <- read_csv_arrow(tf, read_options = CsvReadOptions$create(encoding = "utf8")) {code}
We should update the code inside {{read_csv_arrow()}} so that the user can specify {{read_options}} as a list which we then pass through to CsvReadOptions internally, so we could instead call the much more user-friendly code below:
{code:java}
df <- read_csv_arrow(tf, read_options = list(encoding = "utf8")) {code}
We should then add an example of this to the function doc examples.
We also should do the same for parse_options and convert_options.
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