On 10/15/21 21:54, Ron wrote:
>>
>>
>> There is no straight time range, you would have to use tsrange or
>> tstzrange. The principle still holds though you can make ranges
>> overlap or not depending on '[)' or '[]'.
>
> OP refers to the OVERLAP operator (is it an operator), not the tsrange()
> function.
>
Your statement was:
"The numeric ranges 0-10 and 10-19 overlap, just as the time ranges
00:01:00-00:00:02:00 overlaps 00:02:00-00:03:00."
I was just pointing out that is not necessarily true. As was pointed out
upstream there are good reasons for not having 1:00-2:00 and 2:00-3:00
overlap.
As David pointed out it is about following the documented behavior. I
still have to remember, on occasion, that BETWEEN actually includes the
end points not just points in between them.
--
Adrian Klaver
adrian.klaver@aklaver.com