     <TT
CLASS="LITERAL"
>PGEVT_RESULTDESTROY</TT
> event will be sent for the
       destination result.
      </P
></DD
><DT
><A
NAME="LIBPQ-PGEVT-RESULTDESTROY"
></A
><TT
CLASS="LITERAL"
>PGEVT_RESULTDESTROY</TT
></DT
><DD
><P
>       The result destroy event is fired in response to a
       <CODE
CLASS="FUNCTION"
>PQclear</CODE
>.  It is the event procedure's
       responsibility to properly clean up its event data as libpq has no
       ability to manage this memory.  Failure to clean up will lead
   