Обсуждение: RE: [SQL] Foreign keys

Triggers.  Check the contrib directory from the distribution for refint.

> -----Original Message-----
> From:    Esteban Chiner Sanz [SMTP:echiner@tissat.es]
> Sent:    Thursday, July 15, 1999 12:14 PM
> To:    pgsql-sql@postgreSQL.org
> Subject:    [SQL] Foreign keys
> 
> I know there are no foreign keys in Postgres but, what could be the
> best/most efficient way to simulate them?
> Thank you,
> 
>             Esteban
> 
> ------------------------------------------------------------
>  Esteban Chiner Sanz        mailto (work): echiner@tissat.es
>  TISSAT                     mailto (home): echiner@abonados.cplus.es
>  Av. Aragon, 30, 5ª planta  Phone: 96 393 9950
>  Valencia (SPAIN)
> 
>