Hello ppl,
for few years I have problem when update double precision field. I have
table and few double precision columns, here is example:
sumall double precision,
sumin double precision,
My php script do:
$get = 2.40
and sql code is:
UPDATE table1 SET sumall = sumall + $get WHERE id = 1 AND rd =
CURRENT_DATE;
When I browse the table some times i see incorrect values like:
955.599999999998
it's should be 955.60 after these updates ... some days is fine, some
days the value is incorrect.
I have this problem from version 7 of postgresql, Im now use 9.0.3
Anyone know what can be the problem and why some times records is fine,
some times isnt ?
--
Regards,
Condor
