method

foreign_key_name

v5.0.0.1 - Show latest stable - 0 notes - Class: ActiveRecord::ConnectionAdapters::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 (0)
4.2.7 (0)
4.2.9 (0)
5.0.0.1 (0)
5.1.7 (0)
5.2.3 (0)
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?

foreign_key_name(table_name, options) private

No documentation

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

# File activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb, line 1266
      def foreign_key_name(table_name, options) # :nodoc:
        identifier = "#{table_name}_#{options.fetch(:column)}_fk"
        hashed_identifier = Digest::SHA256.hexdigest(identifier).first(10)
        options.fetch(:name) do
          "fk_rails_#{hashed_identifier}"
        end
      end

foreign_key_name

Related methods

No documentation