Re: [HACKERS] [PATCH 16/16] current version of the design document

2012-06-13 Thread Andres Freund
Hi, On Wednesday, June 13, 2012 05:39:36 PM Merlin Moncure wrote: > On Wed, Jun 13, 2012 at 9:40 AM, Andres Freund wrote: > >> Let's take the case where I have N small-ish schema identical database > >> shards that I want to aggregate into a single warehouse -- something > >> that HS/SR currentl

Re: [HACKERS] [PATCH 16/16] current version of the design document

2012-06-13 Thread Merlin Moncure
On Wed, Jun 13, 2012 at 9:40 AM, Andres Freund wrote: > Hi Merlin, > > On Wednesday, June 13, 2012 04:21:12 PM Merlin Moncure wrote: >> On Wed, Jun 13, 2012 at 6:28 AM, Andres Freund > wrote: >> > +synchronized catalog at the decoding site. That adds some complexity to >> > use +cases like replic

Re: [HACKERS] [PATCH 16/16] current version of the design document

2012-06-13 Thread Andres Freund
Hi Merlin, On Wednesday, June 13, 2012 04:21:12 PM Merlin Moncure wrote: > On Wed, Jun 13, 2012 at 6:28 AM, Andres Freund wrote: > > +synchronized catalog at the decoding site. That adds some complexity to > > use +cases like replicating into a different database or cross-version > > +replicatio

Re: [HACKERS] [PATCH 16/16] current version of the design document

2012-06-13 Thread Merlin Moncure
On Wed, Jun 13, 2012 at 6:28 AM, Andres Freund wrote: > +synchronized catalog at the decoding site. That adds some complexity to use > +cases like replicating into a different database or cross-version > +replication. For those it is relatively straight-forward to develop a proxy > pg > +instance