On 27 July 2016 at 17:04, Bruce Momjian <bruce@momjian.us> wrote:
Well, their big complaint about binary replication is that a bug can spread from a master to all slaves, which doesn't happen with statement level replication.
I'm not sure that that makes sense to me. If there's a database bug that occurs when you run a statement on the master, it seems there's a decent chance that that same bug is going to occur when you run the same statement on the slave.
Obviously it depends on the type of bug and how identical the slave is, but statement-level replication certainly doesn't preclude such a bug from propagating.