> > >Another somewhat unrelated problem I see with this work is how to save > > >recursion of the same command between nodes (when the involved nodes > > >replicate DDLs). For DMLs, we can avoid that via replication origins > > >as is being done in the patch proposed [1] but not sure how will we > > >deal with that here? > > > > I'll need to investigate "recursion of the same command between > > nodes", could you provide an example? > > > > See email [1]. I think the same solution should work for your proposal > as well because I see that LogLogicalMessage includes origin but it is > better if you can confirm it. > > [1] - > https://www.postgresql.org/message-id/flat/CALDaNm0gwjY_4HFxvvty01BOT01q_fJLKQ3pWP9=9orqubh...@mail.gmail.com
Yes, I applied the patches from [1] and can confirm that the solution for "infinite recursion of the same command(DDL command in this case) between nodes" works with my patches. Regards, Zheng
