Joe Conway <mail@xxxxxxxxxxxxx> writes: > On 6/7/21 3:12 PM, David Gauthier wrote: >> I'd like to get the "age" difference between two times which span either >> all or part of a weekend but exclude any time that transpired during the >> weekend. I'm a bit suspicious of this problem statement. I doubt there are many practical applications where you wouldn't also wish to exclude holidays, for somebody's definition of holidays. Of course, that makes it a lot messier since you need a source of data for that. regards, tom lane
