> The "relfilenode" attribute of the tuple contained the value > "326210". I tried to find the file with that name in the > database directory - it really was not there. Did you look in lost+found? > Thus, the backend crash has led not only to impossibility to > complete my task, but also to loosing some data. The sequence > was actually created in an already committed transaction, not > in the one, that crashed. How much time passed after sequence creation till crash? Did you use -F (fsync = NO)? Vadim ---------------------------(end of broadcast)--------------------------- TIP 6: Have you searched our list archives? http://www.postgresql.org/search.mpl