On Thu, Sep 23, 2021 at 5:34 AM Joe Wildish wrote:
> Regarding the deparse-and-reparse --- if I understand correctly, the core
> problem is that we have no way of going from a node tree to a string, such
> that the string is guaranteed to have the same meaning as the node tree? (I
> did try jus
Joe Wildish" writes:
> On Wed, 22 Sep 2021, at 17:09, Tom Lane wrote:
> The main change is a switch to using SPI for expression evaluation. The
> plans are also cached along the same lines as the RI trigger plans.
>>
>> I really dislike this implementation technique. Aside from the likely
>> p
Hi Tom,
On Wed, 22 Sep 2021, at 17:09, Tom Lane wrote:
> > The main change is a switch to using SPI for expression evaluation. The
> > plans are also cached along the same lines as the RI trigger plans.
>
> I really dislike this implementation technique. Aside from the likely
> performance hit
"Joe Wildish" writes:
> The main change is a switch to using SPI for expression evaluation. The
> plans are also cached along the same lines as the RI trigger plans.
I really dislike this implementation technique. Aside from the likely
performance hit for existing triggers, I think it opens se
Y/ALL quantifiers.
-Joe
From 32cc660e51dc8a157e98cf3f1862fc149b4f68ea Mon Sep 17 00:00:00 2001
From: Joe Wildish
Date: Wed, 2 Jun 2021 12:48:34 +0100
Subject: [PATCH] Allow queries in WHEN expression of FOR EACH STATEMENT
triggers
Adds support to the trigger system to allow queries in the WHEN c
main_table (a, b) VALUES
(101, 498),
(102, 499);
server crashed
Thanks. It was an incorrect Assert about NULL returns. Fixed.
-Joe
From 56d010c925db41ffe689044ba215640600976748 Mon Sep 17 00:00:00 2001
From: Joe Wildish
Date: Wed, 30 Dec 2020 19:20:10 +0000
Subject: [PATCH] Allow queries
On Thu, Sep 03, 2020 at 09:22:31PM +0300, Surafel Temesgen wrote:
> server crashed
That's a problem. As this feedback has not been answered after two
weeks, I am marking the patch as returned with feedback.
--
Michael
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Hi Joe,
This is my review of your patch
On Fri, Jul 17, 2020 at 1:22 AM Joe Wildish wrote:
> Hi hackers,
>
> Attached is a patch for supporting queries in the WHEN expression of
> statement triggers.
- Currently, WHEN expressions cannot contain
- subqueries.
subqueries in row trigger's is
> On 17 Jul 2020, at 00:22, Joe Wildish wrote:
> Attached is a patch for supporting queries in the WHEN expression of
> statement triggers.at?
Hi!,
Please create an entry for this patch in the 2020-09 commitfest to make sure
it's properly tracked:
https://commitfest.postgresql.org/29/
constructs a Query instead and passes it
to the executor. Don't know what people's thoughts are on doing that?
-JoeFrom cdc8f5826fc5b0bc576c79c40740ced2400811a4 Mon Sep 17 00:00:00 2001
From: Joe Wildish
Date: Thu, 16 Jul 2020 23:04:55 +0100
Subject: [PATCH] Allow queries in WHEN ex
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