Dave Page <dpage@pgadmin.org> writes:
> On Mon, Jun 13, 2011 at 3:20 PM, Tom Lane <tgl@sss.pgh.pa.us> wrote:
>> Don't hold your breath. We'll probably be making enough changes in the
>> FDW infrastructure (particularly planner support) that making an FDW
>> work on both 9.1 and 9.2 would be an exercise in frustration, if it's
>> even possible.
> Oh joy. There's a GSoC student working on 2 non-trivial FDW's right
> now, and I have a couple I've been working on. If we're going to make
> the API incompatible to that extent, we might as well not bother :-(
Oh, that's by no means a waste of time --- we need some examples to help
us figure out where the pain points are. I'm just saying that the best
ways to do things will probably change quite a bit as we introduce
solutions for the pain points. And I don't intend to be too concerned
about preserving backwards compatibility at this stage.
regards, tom lane