method

default_sequence_name

Ruby on Rails latest stable (v3.2.13) - 0 notes - Class: ActiveRecord::ConnectionAdapters::PostgreSQLAdapter

1.0.0 (0)
1.1.0 (0)
1.1.1 (0)
1.1.6 (0)
1.2.0 (0)
1.2.6 (0)
2.0.0
2.0.1
2.0.3
2.1.0 (38)
2.2.1 (0)
2.3.2 (0)
2.3.8 (0)
3.0.0 (0)
3.0.5 (0)
3.0.7 (0)
3.0.9 (-1)
3.1.0 (0)
3.2.1 (0)
3.2.3 (0)
3.2.8 (0)
3.2.13 (0)
What's this?

default_sequence_name(table_name, pk = nil) public

Returns the sequence name for a table’s primary key or some other specified key.

# File activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb, line 906
      def default_sequence_name(table_name, pk = nil) #:nodoc:
        serial_sequence(table_name, pk || 'id').split('.').last
      rescue ActiveRecord::StatementInvalid
        "#{table_name}_#{pk || 'id'}_seq"
      end

default_sequence_name

Related methods

Flowdock - Team Inbox With Chat for Software Developers