thisisnic commented on a change in pull request #10598:
URL: https://github.com/apache/arrow/pull/10598#discussion_r661452247
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File path: r/src/compute.cpp
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@@ -264,6 +264,12 @@ std::shared_ptr<arrow::compute::FunctionOptions>
make_compute_options(
max_replacements);
}
+ if (func_name == "day_of_week") {
+ using Options = arrow::compute::TemporalComponentExtractionOptions;
+ return
std::make_shared<Options>(cpp11::as_cpp<bool>(options["one_based_numbering"]),
Review comment:
@rok Not quite - `one_based_numbering` has a default value of `false` in
C++, whereas in R it should be `true`. I _think_ the way to achieve it is to
not use the C++ defaults and do something similar to this example from another
compute function:
https://github.com/apache/arrow/blob/e9fa30406215b76ed6c885302fbfe6075c47badf/r/src/compute.cpp#L244-L254
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