Re: DELETE/UPDATE FOR PORTION OF with rule system is not working - Mailing list pgsql-hackers

On Thu, Apr 16, 2026 at 6:40 AM Paul A Jungwirth
<pj@illuminatedcomputing.com> wrote:
>
> I only have two small suggestions:
>
> Please use '[1, 11)' syntax to match the other tests.
>
> Breaking these long lines would be nice. For example:
>
> +CREATE RULE fpo_rule1 AS ON INSERT TO fpo_rule
> +  DO INSTEAD UPDATE fpo_rule FOR PORTION OF f2 FROM 1 TO 4 SET f1 = 2;
>
Please check the attached v2.

V1 only has DO INSTEAD rules, adding one DO ALSO rule would make the
test coverage more robust.



--
jian
https://www.enterprisedb.com/