 primary.
       </P
></LI
></UL
></DIV
><DIV
CLASS="SECT3"
><H3
CLASS="SECT3"
><A
NAME="AEN116500"
>E.8.3.3. Queries</A
></H3
><P
></P
><UL
><LI
><P
>        Cancel the running query if the client gets disconnected
        (Florian Pflug)
       </P
><P
>        If the backend detects loss of client connection during a query, it
        will now cancel the query rather than attempting to finish it.
       </P
></LI
><LI
><P
>        Retain column names at run time for row expressions
        (Andrew Dunsta