instance method `serial_sequence`

Ruby on Rails 3.1.12

Since v3.1.12 Last seen in v3.2.22.5

Available in: v3.1.12 v3.2.22.5

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serial_sequence(table, column)

No documentation comment.

Parameters

table req
column req

Source

# File activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb, line 856
      def serial_sequence(table, column)
        result = exec_query(<<-eosql, 'SCHEMA', [[nil, table], [nil, column]])
          SELECT pg_get_serial_sequence($1, $2)
        eosql
        result.rows.first.first
      end

Defined in activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb line 856 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveRecord::ConnectionAdapters::PostgreSQLAdapter

Signature

Parameters