nealrichardson commented on code in PR #13005: URL: https://github.com/apache/arrow/pull/13005#discussion_r863982366
########## r/NEWS.md: ########## @@ -19,19 +19,110 @@ # arrow 7.0.0.9000 -* `read_csv_arrow()`'s readr-style type `T` is now mapped to `timestamp(unit = "ns")` instead of `timestamp(unit = "s")`. -* `lubridate`: - * component extraction functions: `tz()` (timezone), `semester()` (semester), `dst()` (daylight savings time indicator), `date()` (extract date), `epiyear()` (epiyear), improvements to `month()`, which now works with integer inputs. - * Added `make_date()` & `make_datetime()` + `ISOdatetime()` & `ISOdate()` to create date-times from numeric representations. - * Added `decimal_date()` and `date_decimal()` - * Added `make_difftime()` (duration constructor) - * Added duration helper functions: `dyears()`, `dmonths()`, `dweeks()`, `ddays()`, `dhours()`, `dminutes()`, `dseconds()`, `dmilliseconds()`, `dmicroseconds()`, `dnanoseconds()`. -* date-time functionality: - * Added `as_date()` and `as_datetime()` - * Added `difftime` and `as.difftime()` - * Added `as.Date()` to convert to date +## Enhancements to dplyr and datasets + +* `open_dataset()`: + - correctly supports the `skip` argument for skipping header rows in CSV datasets. + - can take a list of datasets with differing schemas and attempt to unify the Review Comment: This is new? I thought this has been supported from the beginning. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
