PLACEABLE"
><I
>hh</I
></TT
><TT
CLASS="LITERAL"
>:</TT
><TT
CLASS="REPLACEABLE"
><I
>mm</I
></TT
><TT
CLASS="LITERAL"
>:</TT
><TT
CLASS="REPLACEABLE"
><I
>ss</I
></TT
>
      fields in <TT
CLASS="TYPE"
>interval</TT
> constants (Amit Kapila, Tom Lane)
     </P
></LI
><LI
><P
>      Use Postgres' encoding conversion functions, not Python's, when
      converting a Python Unicode string to the server encoding in
      PL/Python (Jan Urbanski)
     </P
><P
>      This avoids some corner-case problems, notably