Michael Paquier <mich...@paquier.xyz> writes: > On Mon, Jul 01, 2024 at 08:40:17PM -0400, Tom Lane wrote: >> While this won't actually fail against a v10 or v11 server, it won't >> show anything useful either (because relam is zero for heaps in >> pre-v12 versions). Perhaps there should be a check to only add the >> extra column if server >= v12?
> I've thought about that and would be OK to restrict things with this > suggestion if you'd prefer it. However, I could not decide in favor > of it as using a psql \dP+ >= v18 gives the possibility to show the > AMs of partitioned indexes, as these are also part listed in \dP. So > I've found that useful in itself. Ah, I'd forgotten that partitioned indexes are shown too. Never mind then. regards, tom lane