dm_get_referencing_tables {dm}

R Documentation

Get the names of referencing tables

Description

This function returns the names of all tables that point to the primary key of a table.

Usage

dm_get_referencing_tables(dm, table)

Arguments

dm	A dm object.
table	A table in the dm.

Value

A character vector of the names of the tables that point to the primary key of table.

See Also

Other functions utilizing foreign key relations: dm_is_referenced()

Examples

dm_nycflights13() %>%
  dm_get_referencing_tables(airports)
dm_nycflights13() %>%
  dm_get_referencing_tables(flights)

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