method

default_sequence_name

v2.3.8 - Show latest stable - Class: ActiveRecord::ConnectionAdapters::PostgreSQLAdapter

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 725
      def default_sequence_name(table_name, pk = nil) #:nodoc:
        default_pk, default_seq = pk_and_sequence_for(table_name)
        default_seq || "#{table_name}_#{pk || default_pk || 'id'}_seq"
      end

default_sequence_name

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