Re: WIP: Automatic view update rules - Mailing list pgsql-hackers

From Jaime Casanova
Subject Re: WIP: Automatic view update rules
Date
Msg-id 3073cc9b0901212335j45443861ude0dd25aeb13b8b3@mail.gmail.com
Whole thread Raw
In response to Re: WIP: Automatic view update rules  (Peter Eisentraut <peter_e@gmx.net>)
List pgsql-hackers
On Wed, Jan 21, 2009 at 11:09 AM, Peter Eisentraut <peter_e@gmx.net> wrote:
> Here is my latest reworked patch that fixes all outstanding issues.
>
>

1) there's a regression failure, it's just a message that changes...
attached regression.diffs

2) this comment on
src/backend/rewrite/viewUpdate.c:form_where_for_updrule() is no longer
true
"""
        /*
         * Finally, create the OpExpr node, as part of a CaseExpr and
         * include the OpExpr as part of the Case for managing NULL's
         * we will do this everytime.  That way we will have no
         * problem with:
         *
         * ALTER TABLE ... ALTER COLUMN ... DROP NOT NULL;
         */
"""

--
Atentamente,
Jaime Casanova
Soporte y capacitación de PostgreSQL
Asesoría y desarrollo de sistemas
Guayaquil - Ecuador
Cel. +59387171157

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