Method: ActiveRecord::ConnectionAdapters::PostgreSQLAdapter#insert_sql

Defined in:
lib/active_record/connection_adapters/postgresql_adapter.rb

#insert_sql(sql, name = nil, pk = nil, id_value = nil, sequence_name = nil) ⇒ Object

Executes an INSERT query and returns the new record’s ID



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# File 'lib/active_record/connection_adapters/postgresql_adapter.rb', line 584

def insert_sql(sql, name = nil, pk = nil, id_value = nil, sequence_name = nil)
  unless pk
    # Extract the table from the insert sql. Yuck.
    table_ref = extract_table_ref_from_insert_sql(sql)
    pk = primary_key(table_ref) if table_ref
  end

  if pk
    select_value("#{sql} RETURNING #{quote_column_name(pk)}")
  else
    super
  end
end