method

add_foreign_key

v8.0.0 - Show latest stable - 0 notes - Class: V7_0

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
6.1.3.1
6.1.7.7
7.0.0
7.1.3.2 (0)
7.1.3.4 (0)
7.2.3 (0)
8.0.0 (0)
8.1.1 (0)
What's this?

add_foreign_key(from_table, to_table, **options) public

No documentation

This method has no description. You can help the Ruby on Rails community by adding new notes.

# File activerecord/lib/active_record/migration/compatibility.rb, line 148
        def add_foreign_key(from_table, to_table, **options)
          if connection.adapter_name == "PostgreSQL" && options[:deferrable] == true
            options[:deferrable] = :immediate
          end
          super
        end

add_foreign_key

Related methods

No documentation