keyed-df-two-tbl {keyholder}

Two-table verbs from dplyr for keyed_df

Description

Defined methods for dplyr generic join functions. All of them preserve 'keyed_df' class and 'keys' attribute of the first argument. Also these methods modify rows in keys according to the rows modification in first argument (if any).

Usage

## S3 method for class 'keyed_df'
inner_join(x, y, by = NULL, copy = FALSE,
  suffix = c(".x", ".y"), ...)

## S3 method for class 'keyed_df'
left_join(x, y, by = NULL, copy = FALSE,
  suffix = c(".x", ".y"), ...)

## S3 method for class 'keyed_df'
right_join(x, y, by = NULL, copy = FALSE,
  suffix = c(".x", ".y"), ...)

## S3 method for class 'keyed_df'
full_join(x, y, by = NULL, copy = FALSE,
  suffix = c(".x", ".y"), ...)

## S3 method for class 'keyed_df'
semi_join(x, y, by = NULL, copy = FALSE, ...)

## S3 method for class 'keyed_df'
anti_join(x, y, by = NULL, copy = FALSE, ...)

Arguments

x, y, by, copy, suffix, ...

Parameters for join functions.

See Also

One-table verbs

Examples

dplyr::band_members %>% key_by(band) %>%
  dplyr::semi_join(dplyr::band_instruments, by = "name") %>%
  keys()