Flowdock
method

add_foreign_key

Importance_0
v7.1.3.2 - Show latest stable - 0 notes - Class: SchemaStatements
  • 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)
  • 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.

Hide source
# File activerecord/lib/active_record/connection_adapters/postgresql/schema_statements.rb, line 524
        def add_foreign_key(from_table, to_table, **options)
          if options[:deferrable] == true
            ActiveRecord.deprecator.warn(<<~MSG)
              `deferrable: true` is deprecated in favor of `deferrable: :immediate`, and will be removed in Rails 7.2.
            MSG

            options[:deferrable] = :immediate
          end

          assert_valid_deferrable(options[:deferrable])

          super
        end
Register or log in to add new notes.