Re: BUG #17212: pg_amcheck fails on checking temporary relations

> On Oct 6, 2021, at 4:12 PM, Peter Geoghegan <pg(at)bowt(dot)ie> wrote:
>
>>
>> Ok, excellent, that was probably the only thing that had me really hung up. I thought you were still asking for pg_amcheck to filter out the --parent-check option when in recovery, but if you're not asking for that, then I might have enough to go on now.
>
> Sorry about that. I realized my mistake (not specifically addressing
> pg_is_in_recovery()) after I hit "send", and should have corrected the
> record sooner.
>
>> I was using "downgrading" to mean downgrading from bt_index_parent_check() to bt_index_check() when pg_is_in_recovery() is true, but you've clarified that you're not requesting that downgrade, so I think we've now gotten past the last sticking point about that whole issue.
>
> Right. I never meant anything like making a would-be
> bt_index_parent_check() call into a bt_index_check() call, just
> because of the state of the system (e.g., it's in recovery). That
> seems awful, in fact.

Please find attached the latest version of the patch which includes the changes we discussed.