Am Dienstag, 13. Dezember 2005 16:52 schrieb Tom Lane: > Mario Weilguni <[EMAIL PROTECTED]> writes: > > Since the type field is PK, there cannot be 2 rows with type='list', I > > guess the deadlock must have some different explanation. > > Then the deadlock must involve rows in two different tables. What else > are you doing in the same transaction(s) as updating last_modified?
That's what I think too, unfortunatly, I can't say for sure. The application uses around 1000 different queries, and I had no logging on for this case. So I guess two backends might have issued interleaved updates. I think without logging this cannot be solved here. Best regards, Mario Weilguni ---------------------------(end of broadcast)--------------------------- TIP 1: if posting/reading through Usenet, please send an appropriate subscribe-nomail command to [EMAIL PROTECTED] so that your message can get through to the mailing list cleanly