Describe the groups within a grouped tibble or data frame

DataSHIELD implentation of dplyr::group_keys.

ds.group_keys(df.name = NULL, datasources = NULL)

Arguments

df.name

Character specifying a serverside tibble.

datasources

DataSHIELD connections object.

Value

A data frame describing the groups.

Examples

if (FALSE) { # \dontrun{
my_groups <- ds.group_keys("grouped_df")
} # }