method

primary_key_column_name

v4.1.8 - Show latest stable - 0 notes - Class: ActiveRecord::ConnectionAdapters::TableDefinition

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 (0)
4.1.8 (0)
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
7.1.3.4
What's this?

primary_key_column_name() 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_definitions.rb, line 289
      def primary_key_column_name
        primary_key_column = columns.detect { |c| c.primary_key? }
        primary_key_column && primary_key_column.name
      end

primary_key_column_name

Related methods

No documentation