lidavidm commented on a change in pull request #9725:
URL: https://github.com/apache/arrow/pull/9725#discussion_r596093793
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File path: cpp/src/arrow/dataset/file_csv.h
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@@ -37,6 +37,11 @@ class ARROW_DS_EXPORT CsvFileFormat : public FileFormat {
public:
/// Options affecting the parsing of CSV files
csv::ParseOptions parse_options = csv::ParseOptions::Defaults();
+ /// Options affecting how CSV files are read.
+ ///
+ /// Note use_threads is ignored (it is always considered false) and
block_size
+ /// should be set on CsvFragmentScanOptions.
+ csv::ReadOptions read_options = csv::ReadOptions::Defaults();
Review comment:
Makes sense. I was going back and forth on it because of the redundancy.
I'll inline all relevant fields and xref ReadOptions for documentation.
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