On Mon, May 9, 2011 at 4:33 PM, mauro russo <m.ru...@uniplan.it> wrote:
> Dears, > > what system table contains constraints declarations/features? > > Constraints information stored in " pg_constraint" catalog table. Use pg_get_constraintdef() to extract the definition of the check constraints. http://www.postgresql.org/docs/9.0/interactive/catalog-pg-constraint.html --Raghu Ram > >
