Am Sat, Apr 23, 2022 at 10:14:03PM +0200 schrieb Karsten Hilbert: > I can't find anything in the changelog saying that "is of" > was removed. For what it's worth, nothing in the docs ever > said it existed either (though it did, as per real life). Oh, wait, https://www.postgresql.org/message-id/1129826.1605805700@xxxxxxxxxxxxx is that it ? It is gone ? Alright, alright, https://www.postgresql.org/message-id/1052846.1605802012@xxxxxxxxxxxxx I am rewriting my code already. Interesting how one discovers the proper search strategy only eventually, *after* asking for help. Anyway, so there, "IS OF" (the old PG one, at any rate) is gone. Thanks, Karsten -- GPG 40BE 5B0E C98E 1713 AFA6 5BC0 3BEA AC80 7D4F C89B