On Tue, Jul 28, 2020 at 9:52 AM Amit Kapila <amit.kapila16@gmail.com> wrote:
>
> On Sun, Jul 26, 2020 at 11:04 AM Dilip Kumar <dilipbalaut@gmail.com> wrote:
> >
> > > Today, I have again looked at the first patch
> > > (v42-0001-Extend-the-logical-decoding-output-plugin-API-wi) and didn't
> > > find any more problems with it so planning to commit the same unless
> > > you or someone else want to add more to it. Just for ease of others,
> > > "the next patch extends the logical decoding output plugin API with
> > > stream methods". It adds seven methods to the output plugin API,
> > > adding support for streaming changes for large in-progress
> > > transactions. The methods are stream_start, stream_stop, stream_abort,
> > > stream_commit, stream_change, stream_message, and stream_truncate.
> > > Most of this is a simple extension of the existing methods, with the
> > > semantic difference that the transaction (or subtransaction) is
> > > incomplete and may be aborted later (which is something the regular
> > > API does not really need to deal with).
> > >
> > > This also extends the 'test_decoding' plugin, implementing these new
> > > stream methods. The stream_start/start_stop are used to demarcate a
> > > chunk of changes streamed for a particular toplevel transaction.
> > >
> > > This commit simply adds these new APIs and the upcoming patch to
> > > "allow the streaming mode in ReorderBuffer" will use these APIs.
> >
> > LGTM
> >
>
> Pushed. Feel free to submit the remaining patches.
Thanks, please find the rebased patch set.
--
Regards,
Dilip Kumar
EnterpriseDB: http://www.enterprisedb.com