> Have you looked at the below?: > > http://www.postgresql.org/docs/9.2/interactive/hot-standby.html#HOT-STANDBY-CONFLICT > > 25.5.2. Handling Query Conflicts Yes, thank you! I am hoping to hear more from people who have running 9.2 systems w/ between 100m and 1b records, w/ streaming replication and heavy data mining on the slaves (5-50m records read per hour by multiple parallel processes), while from time to time (2-3 times/week) between 20 and 50m records are inserted/updated within 24 hours. How do they resolve this situation. For us retry + switch slave works quite well right now, without touching the db configuration in this respect yet. But may be there are different approaches. -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general