Re: How to write user-defined aggregate function
From: Daniel Roy <danielroy10_at_hotmail.com>
Date: 14 Nov 2002 07:10:19 -0800
Message-ID: <1b061893.0211140710.194a2121_at_posting.google.com>
Date: 14 Nov 2002 07:10:19 -0800
Message-ID: <1b061893.0211140710.194a2121_at_posting.google.com>
create function my_function (sal in number)
return number is
"VARIABLE DECLARATION"
BEGIN
....
return return_value;
end my_function;
> How to write an user-defined aggregate function? e.g. select
> my_function(sal) from emp;
Received on Thu Nov 14 2002 - 16:10:19 CET