On Mon, 2008-04-21 at 20:28 -0400, Tom Lane wrote:
> In fact, I don't even want to think
> about what kind of crock you're going to need in order to get it through
> the planner without also going through the rewriter.
Hmmm, I hadn't thought I might be adding work rather than avoiding it.
I'll give it a go.
-- Simon Riggs 2ndQuadrant http://www.2ndQuadrant.com