Re: Allow WHEN in INSTEAD OF triggers

From: David Fetter <david(at)fetter(dot)org>
To: Alvaro Herrera <alvherre(at)2ndquadrant(dot)com>
Cc: PostgreSQL Development <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Allow WHEN in INSTEAD OF triggers
Date: 2019-12-28 16:45:30
Message-ID: 20191228164529.GN32763@fetter.org
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On Sat, Dec 28, 2019 at 12:12:30AM -0300, Alvaro Herrera wrote:
> On 2019-Dec-28, David Fetter wrote:
>
> > While noodling around with an upcoming patch to remove user-modifiable
> > RULEs, I noticed that WHEN conditions were disallowed from INSTEAD OF
> > triggers for no discernible reason. This patch removes that
> > restriction.
>
> If you want to remove the restriction, your patch should add some test
> cases that show it working.

Tests added :)

Best,
David.
--
David Fetter <david(at)fetter(dot)org> http://fetter.org/
Phone: +1 415 235 3778

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Attachment Content-Type Size
v2-0001-Allow-WHEN-in-INSTEAD-OF-triggers.patch text/x-diff 10.5 KB

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