Re: Status report on writeable CTEs

Marko Tiikkaja <marko.tiikkaja@cs.helsinki.fi> writes:
> ... So what I'm now thinking of is making the planner plan that as a single 
> Query, and make the planner expand it into multiple PlannedStmts if 
> necessary.  This would break the existing planner hooks, but I don't 
> think that's a huge problem.  Does anyone see any obvious flaws in this?

How will that interact with the existing rewriter?  It sounds a lot
like a recipe for duplicating functionality ...
        regards, tom lane