Re: Proposal: variant of regclass

On 2013-12-05 11:54:20 +0100, Pavel Stehule wrote:
> 2013/12/5 Andres Freund <andres@2ndquadrant.com>
> We can introduce some assert polymorphic function
> 
> CREATE OR REPLACE FUNCTION notnull(any, message text) RETURNS any, that can
> be used for check inside SQL

Uh. How is that going to help applications that upgraded, without having
noticed a pretty obscure notice in the release notes?

If this were day one, I would agree we should go that way, but today...

Greetings,

Andres Freund

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