Thread: Create Rule

Create Rule

From

Fernando San Martín Woerner

Date:

15 November 2001, 18:22:34

i'm trying to do this

CREATE RULE borra_presupuesto AS ON DELETE TO presupuesto DO INSTEAD
(UPDATE presupuesto SET en_uso = 'False' WHERE cod_presupuesto =
old.cod_presupuesto;
UPDATE detalle_presupuesto SET en_uso = 'False' WHERE cod_presupuesto =
old.cod_presupuesto);

but i get this error:

ERROR:  parser: parse error at or near ""

any tips?

thanks

Fernando San Martín Woerner
Jefe Depto. Informática
Galilea S.A.
counter.li.org Linux User #216550
----------------------------------------
Una era construye ciudades, una hora las destruye.

Séneca

Re: Create Rule

From

Tom Lane

Date:

15 November 2001, 21:00:34

=?iso-8859-1?Q?Fernando_San_Mart=EDn_Woerner?= <snmartin@galilea.cl> writes:
> i'm trying to do this
> CREATE RULE borra_presupuesto AS ON DELETE TO presupuesto DO INSTEAD
> (UPDATE presupuesto SET en_uso = 'False' WHERE cod_presupuesto =
> old.cod_presupuesto;
> UPDATE detalle_presupuesto SET en_uso = 'False' WHERE cod_presupuesto =
> old.cod_presupuesto);

> but i get this error:
> ERROR:  parser: parse error at or near ""

Looks okay here: I get 'Relation "presupuesto" does not exist'
so it's getting past the parsing stage.

What PG version are you using?  I have a vague recollection that
the syntax for multiple-action rules might have changed awhile back.

            regards, tom lane