ery that
    is in progress on the named connection.  Note that this is not
    certain to succeed (since, for example, the remote query might
    already have finished).  A cancel request simply improves the
    odds that the query will fail soon.  You must still complete the
    normal query protocol, for example by calling
    <CODE
CLASS="FUNCTION"
>dblink_get_result</CODE
>.
   </P
></DIV
><DIV
CLASS="REFSECT1"
><A
NAME="AEN145651"
></A
><H2
>Arguments</H2
><P
></P
><DIV
CLASS="VARIABLELIST"
><DL
><DT
