"=?iso-8859-2?B?VmxhZGlt7XIgQmVuZbk=?=" <Vladimir(dot)Benes(at)pvt(dot)cz> writes:
> collector=> select sum(int8(bytes)) from flow_sums;
That will not help, because you're still invoking the int8 flavor of
sum(). Might as well leave it alone and update to 7.0 beta.
regards, tom lane