Luca Looz <luca.looz92@xxxxxxxxx> writes: > Thanks for the explanation! > Can these checks be implemented or the data needed is not there and adding > it will only add an overhead for the majority of use cases? It's hard to see how to do much better than we're doing without storing more data on-disk than is there now. Whether that would be a good tradeoff is dubious. regards, tom lane -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
