dm_get_fk

table

The table that is referenced from <code>table</code>.

ref_table

Retrieve the name of the column marked as a foreign key, pointing from one table of a <code><a rd-options="" href="/link/dm?package=dm&version=0.0.5.9002" data-mini-rdoc="dm::dm">dm</a></code> to another table.

Provides tools for working with multiple related tables,
stored as data frames or in a relational database.
Multiple tables (data and metadata) are stored in a compound object,
which can then be manipulated with a pipe-friendly syntax.

Kirill M<c3><bc>ller

Relational data models

Tobias Schieferdecker

Darko Bergant

energie360<c2><b0> AG

cynkra GmbH 

dm_get_fk function

Retrieve the name of the column marked as a foreign key, pointing from one table of a <code><a rd-options='' href='dm'>dm</a></code> to another table.

Retrieve the name of the column marked as a foreign key, pointing from one table of a <code><a rd-options='' href='dm'>dm</a></code> to another table. — dm_get_fk

Retrieve the name of the column marked as a foreign key, pointing from one table of a <code><a rd-options='' href='dm'>dm</a></code> to another table.

Retrieve the name of the column marked as a foreign key, pointing from one table of a <code><a rd-options="" href="/link/dm?package=dm&version=0.0.5.9002" data-mini-rdoc="dm::dm">dm</a></code> to another table.

dm_get_fk: Retrieve the name of the column marked as a foreign key, pointing from one table of a `dm` to another table.

Description

Usage

Arguments

See Also