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From: Roger Mason <[email protected]>
To: pgsql-novice <[email protected]>
Subject: Re: triggers and parameters
Date: Sun, 22 Aug 2021 09:00:26 -0230
Message-ID: <[email protected]> (raw)
In-Reply-To: <CAKFQuwaCBSS0BGyWpk7wNDjnKOmse0JGYnGZgze=Dx4GefWFnw@mail.gmail.com>
References: <[email protected]>
	<CAKFQuwaCBSS0BGyWpk7wNDjnKOmse0JGYnGZgze=Dx4GefWFnw@mail.gmail.com>


David G. Johnston writes:

> If jid is on the table "results" then you are good [1].  If not, how
> exactly would expect that to work?
>
> https://www.postgresql.org/docs/current/plpgsql-trigger.html#PLPGSQL-DML-TRIGGER

OK, I think I understand better now.  The NEW record holds the new data
and the trigger function can extract the items it needs from that
record.

Thanks - inviting me to read the docs more carefully was just what I
needed.

Roger

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