How to generate password alpha numeric value
431812Nov 3 2005 — edited Nov 4 2005dear friends,
i have written a simple pl/sql to generate a password.
declare
cursor c1 is select * from passwd;
begin
for I in c1
loop
if I.pfno < 3000 then
update passwd set pwd=I.pfno where i.pfno=pfno;
ELSe
update passwd set pwd=lpad(round(I.pfno/20520),4,'0') where i.pfno=pfno;
commit;
end if;
end loop;
end;
In this the pfno is 8 digit alpha numeric. I get password generated when it is only numeric but how could i get if pfno is like 04MAS155.
Kindly help as i have to generate the same as early as possible. I have already been given with procedure to generate random password by our guys but still as i had already generated password to some employees in my concern based on querries like above i request your help to generate for alpha numeric 8 digit number.