On Fri, Oct 06, 2006 at 11:09:29PM +0200, Ivan Sergio Borgonovo wrote:
> Is there any good documentation, example, tutorial, pamphlet, discussion... to exploit pg features to obtain "polymorphic" behavior without renouncing to referential integrity?
In GNUmed we use it to aggregate text fields over a
range of child tables and for auditing:
http://cvs.savannah.gnu.org/viewcvs/gnumed/gnumed/server/sql/?root=gnumed
look at gmAudit*.sql and gmclinical.sql
Karsten
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