Re: [HACKERS] Logical Replication Helpers WIP for discussion

2015-02-15 Thread Michael Paquier
On Sun, Feb 15, 2015 at 11:25 PM, Petr Jelinek wrote: > On 13/02/15 14:04, Petr Jelinek wrote: > >> On 13/02/15 08:48, Michael Paquier wrote: >> >>> >>> Looking at this patch, I don't see what we actually gain much here >>> except a decoder plugin that speaks a special protocol for a special >>>

Re: [HACKERS] Logical Replication Helpers WIP for discussion

2015-02-15 Thread Petr Jelinek
On 13/02/15 14:04, Petr Jelinek wrote: On 13/02/15 08:48, Michael Paquier wrote: Looking at this patch, I don't see what we actually gain much here except a decoder plugin that speaks a special protocol for a special background worker that has not been presented yet. What actually is the value

Re: [HACKERS] Logical Replication Helpers WIP for discussion

2015-02-13 Thread Petr Jelinek
On 13/02/15 08:48, Michael Paquier wrote: On Mon, Dec 22, 2014 at 10:26 PM, Robert Haas mailto:robertmh...@gmail.com>> wrote: On Fri, Dec 19, 2014 at 8:40 AM, Petr Jelinek mailto:p...@2ndquadrant.com>> wrote: > What I hope to get from this is agreement on the general approach and >

Re: [HACKERS] Logical Replication Helpers WIP for discussion

2015-02-12 Thread Michael Paquier
On Mon, Dec 22, 2014 at 10:26 PM, Robert Haas wrote: > On Fri, Dec 19, 2014 at 8:40 AM, Petr Jelinek > wrote: > > What I hope to get from this is agreement on the general approach and > > protocol so that we can have common base which will both make it easier > to > > create external logical rep

Re: [HACKERS] Logical Replication Helpers WIP for discussion

2014-12-22 Thread Robert Haas
On Fri, Dec 19, 2014 at 8:40 AM, Petr Jelinek wrote: > What I hope to get from this is agreement on the general approach and > protocol so that we can have common base which will both make it easier to > create external logical replication solutions and also eventually lead to > full logical repli

Re: [HACKERS] Logical Replication Helpers WIP for discussion

2014-12-19 Thread Petr Jelinek
On 15/12/14 19:42, Robert Haas wrote: On Mon, Dec 15, 2014 at 12:57 AM, Petr Jelinek wrote: we've made few helper functions for making logical replication easier, I bundled it into contrib module as this is mainly for discussion at this time (I don't expect this to get committed any time soon,

Re: [HACKERS] Logical Replication Helpers WIP for discussion

2014-12-15 Thread Robert Haas
On Mon, Dec 15, 2014 at 12:57 AM, Petr Jelinek wrote: > we've made few helper functions for making logical replication easier, I > bundled it into contrib module as this is mainly for discussion at this time > (I don't expect this to get committed any time soon, but it is good way to > iron out pr