Re: Pet Peeves? - Mailing list pgsql-general

From Peter Eisentraut
Subject Re: Pet Peeves?
Date
Msg-id 200902042309.43330.peter_e@gmx.net
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In response to Re: Pet Peeves?  (Grzegorz Jaśkiewicz <gryzman@gmail.com>)
Responses Re: Pet Peeves?  (Grzegorz Jaśkiewicz <gryzman@gmail.com>)
List pgsql-general
On Wednesday 04 February 2009 20:36:24 Grzegorz Jaśkiewicz wrote:
> I dream about db wide checks on tables, without need to write
> expensive triggers.
> Basically, something that would run a select query after
> insert/update/delete and based on result commit or rollback.
> unless there's something like that already in SQL (I am not aware of
> all features in sql2008 draft).

Sounds like ASSERTION, standard SQL feature.  Certainly interesting.

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