Doc: explain that "timestamp - timestamp" applies justify_hours().
authorTom Lane <tgl@sss.pgh.pa.us>
Fri, 26 Jun 2020 17:54:01 +0000 (13:54 -0400)
committerTom Lane <tgl@sss.pgh.pa.us>
Fri, 26 Jun 2020 17:54:01 +0000 (13:54 -0400)
commiteca08f58d05f45c4cae02bca5e1556ba58732fc4
tree091819fc0c583a1b3b7b97de6c17f70ca7b6219a
parent81d46ea12cef2391a4cae63c1f3951401e3dd883
Doc: explain that "timestamp - timestamp" applies justify_hours().

Back-patch to v13; before that, there's not really space for this
kind of detail.

Discussion: https://postgr.es/m/c1696f68-fa8d-7759-6a9c-eb293ab1bbc9@gmx.net
doc/src/sgml/func.sgml