Elein,

> I may have missed some stuff here. Obviously.  For example how to divide
> and conquer the various aspects of the issues raised here. But this is a
> high, high level proposal at this time.

I'm not quite clear on what in your proposal is different from current Domain 
behavior.  Or are you just looking to remove the limitations on where Domains 
can be used?

-- 
Josh Berkus
PostgreSQL @ Sun
San Francisco

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