Pavel Stehule <pavel.stehule@xxxxxxxxx> writes: > is possible use seqscan for index? No, not for a normal indexscan --- concurrent page splits would break it. VACUUM can do that, mainly because it doesn't care if it visits some entries twice (and even then, it has to add a lot of pushups to ensure it doesn't miss any entries). 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
