Hi folks, I did a test with transactions and wondered about an behavior I didn't expected. At http://pastebin.geany.org/bYQNo/raw/ I posted a complete backlog for. To make it short: I created a table with a serial and started a transactions. After this I was inserting values into the table but did a rollback. However. The sequence of the serial filed has been incremented by 1 on each insert (which is fine), but wasn't reset after rollback of transaction. Documentation stats: "If, partway through the transaction, we decide we do not wantto commit (perhaps we just noticed that Alice's balance went negative), we can issue the command ROLLBACK instead of COMMIT, and all our updates so far will be canceled." My understanding of all was that it includes sequences. Obviously, I'm wrong... but how to do it right? Cheers, Frank -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general