configure_connection

# File activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb, line 342
        def configure_connection
          if @config[:encoding]
            execute("SET client_encoding TO '#{@config[:encoding]}'")
          end
          if @config[:min_messages]
            execute("SET client_min_messages TO '#{@config[:min_messages]}'")
          end
        end