Re: assertions and constraint triggers - Mailing list pgsql-hackers

From Marko Tiikkaja
Subject Re: assertions and constraint triggers
Date
Msg-id 4C627A2C.3030305@cs.helsinki.fi
Whole thread Raw
In response to Re: assertions and constraint triggers  (Peter Eisentraut <peter_e@gmx.net>)
Responses Re: assertions and constraint triggers  ("Kevin Grittner" <Kevin.Grittner@wicourts.gov>)
Re: assertions and constraint triggers  (Peter Eisentraut <peter_e@gmx.net>)
List pgsql-hackers
On 8/11/10 1:18 PM +0300, Peter Eisentraut wrote:
> On ons, 2010-08-11 at 10:54 +0300, Marko Tiikkaja wrote:
>> Enforcing that kind of constraints without true serializability seems
>> impractical.
>
> Yes, but that is being worked on, I understand.

Correct.  But you'd have to somehow make the constraints to be checked 
with true serializability, and that part of the original suggestion 
seemed to be completely missing.  Not sure how hard that would be though.


Regards,
Marko Tiikkaja


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