Re: On delete cascade! - Mailing list pgsql-sql

To You: The problem is on the comman after the word "socio", it shouldn't
have been there!
                                                  Erle

On 14 Jan 2002, Paulo J. Matos wrote:
> Hi all,
>
> On weak entities I've used ON DELETE CASCADE as mentioned in
> "Databases Management Systems" by Raghu Ramakrishnan. But I get:
> psql:tables.sql:43: ERROR:  parser: parse error at or near "ON"
>
> on tables like the following:
>
> CREATE TABLE socio_ilumindado (
>     cognome varchar,
>     id integer,
>     nome varchar,
>     alcunha varchar,
>     data_filiacao date,
>     PRIMARY KEY(id),
>      FOREIGN KEY(id, nome, alcunha, data_filiacao) REFERENCES socio,
>     ON DELETE CASCADE);
>
>
> How can I change this to be compatible with postgresql?
>
> TIA,
> Best regards,
>
>