create or replace function city_no(v_city_no in varchar)
return varchar is
v_name varchar(12);
begin
select name into v_name
from para_city_no
where city_no=v_city_no;
return(v_name);
// Copyright 2002 by Keith Vallerio.
// All rights reserved.
/************************************************************
function.cc
Provides support to database.cc. This is one of the
// Copyright 2002 by Keith Vallerio.
// All rights reserved.
/************************************************************
funciton.h
A main file which defines Var, FuncCall and Function c