nealrichardson commented on code in PR #14387: URL: https://github.com/apache/arrow/pull/14387#discussion_r994633640
########## r/R/arrow-package.R: ########## @@ -38,21 +38,24 @@ supported_dplyr_methods <- list( select = NULL, filter = NULL, collect = NULL, - summarise = NULL, + summarise = c( + "window functions not currently supported;", + 'arguments `.drop = FALSE` and `.groups = "rowwise" not supported' + ), group_by = NULL, groups = NULL, group_vars = NULL, group_by_drop_default = NULL, ungroup = NULL, - mutate = NULL, + mutate = "window functions not currently supported", Review Comment: Good point, I'll find other words. `group_by() |> mutate()` does work in some cases, just not if there are aggregations involved (like `x - mean(x)`). -- 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]
