> Well, as Heikki said, a stop-and-go WAL management approach could deal > with that use-case. What I'm concerned about here is the complexity, > reliability, maintainability of trying to interlock WAL application with > slave queries in any sort of fine-grained fashion.
This sounds a bit brute-force, but what about simply having some form of automatic query retry on the slave? --Josh Berkus -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers