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Re: Domains as Subtypes


  • From: Josh Berkus <josh(at)agliodbs(dot)com>
  • To: pgsql-hackers(at)postgresql(dot)org
  • Subject: Re: Domains as Subtypes
  • Date: Fri, 24 Mar 2006 16:45:48 -0800
  • Message-id: <200603241645(dot)48241(dot)josh(at)agliodbs(dot)com>

Elein,

> Domains enable people to create basetype subtypes using SQL
> and procedural languages only.  Current belief is that
> this "doesn't work."  However, all of this has worked
> since domains were implemented with three exceptions.

<grin> you missed one.  Domains as parameters to functions are not 
enforced.

I'd love to see the remaining Domain "holes" closed.  Hopefully you'll have 
time to follow up on Tom's suggestions.

-- 
--Josh

Josh Berkus
Aglio Database Solutions
San Francisco



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