method

remove_foreign_key

Ruby on Rails latest stable (v7.1.3.2) - 0 notes - Class: Table

1.0.0
1.1.6
1.2.6
2.0.3
2.1.0
2.2.1
2.3.8
3.0.0
3.0.9
3.1.0
3.2.1
3.2.8
3.2.13
4.0.2
4.1.8
4.2.1
4.2.7
4.2.9
5.0.0.1
5.1.7
5.2.3
6.0.0 (0)
6.1.3.1 (0)
6.1.7.7 (0)
7.0.0 (0)
7.1.3.2 (0)
7.1.3.4 (0)
What's this?

remove_foreign_key(*args, **options) public

Removes the given foreign key from the table.

t.remove_foreign_key(:authors)
t.remove_foreign_key(column: :author_id)

See {connection.remove_foreign_key}[rdoc-ref:SchemaStatements#remove_foreign_key]

Show source

# File activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb, line 901
      def remove_foreign_key(*args, **options)
        raise_on_if_exist_options(options)
        @base.remove_foreign_key(name, *args, **options)
      end

remove_foreign_key

Related methods