Hi,
> On 28. Nov 2023, at 06:41, Wirch, Eduard <eduard.w@smart-host.com> wrote:
>
>
>
> :
>
> ERROR: could not serialize access due to read/write dependencies among transactions
> Detail: Reason code: Canceled on identification as a pivot, with conflict out to old committed transaction
61866959.
>
> There is a variation of the error:
>
> PSQLException: ERROR: could not serialize access due to read/write dependencies among transactions
> Detail: Reason code: Canceled on conflict out to old pivot 61940806.
Could you show explain analyze output for those queries which fail with such errors?
>
>
