Re: Creating trigger with optional arg?

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To: Wells Oliver <wells.oliver@xxxxxxxxx>
Subject: Re: Creating trigger with optional arg?
From: "David G. Johnston" <david.g.johnston@xxxxxxxxx>
Date: Wed, 22 Jul 2020 09:58:51 -0700
Cc: pgsql-admin <pgsql-admin@xxxxxxxxxxxxxx>
In-reply-to: <CAOC+FBX5WP-ciFA0gd_hvG-AKB4Huopr9xttN6D1MTKR6P6e=Q@mail.gmail.com>
References: <CAOC+FBX5WP-ciFA0gd_hvG-AKB4Huopr9xttN6D1MTKR6P6e=Q@mail.gmail.com>

On Wed, Jul 22, 2020 at 9:49 AM Wells Oliver <wells.oliver@xxxxxxxxx> wrote:

Is it possible to have a variable number of elements in TG_ARGV in a trigger?

https://www.postgresql.org/docs/12/sql-createfunction.html

see: default_expr

I would expect it to work though I have not tried it myself.

David J.

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