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From: David G. Johnston <[email protected]>
To: Ron Johnson <[email protected]>
Cc: pgsql-generallists.postgresql.org <[email protected]>
Subject: Re: Seeking Clarification on Function Definitions in PostgreSQL Extensions
Date: Tue, 18 Jun 2024 10:15:28 -0700
Message-ID: <CAKFQuwarhk+tg0iJVekT8FENSjhTBXhvVmbep6kWVrUzd1naaA@mail.gmail.com> (raw)
In-Reply-To: <CANzqJaA-Bmsq5npa1qCaQkDMb-4+9ZqZVUHqpVzURJ-RtSgS-w@mail.gmail.com>
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	<CANzqJaA-Bmsq5npa1qCaQkDMb-4+9ZqZVUHqpVzURJ-RtSgS-w@mail.gmail.com>

On Tue, Jun 18, 2024 at 10:07 AM Ron Johnson <[email protected]>
wrote:

> fun2 puzzles me.  Why would you return parameters AND *a single record* (unless
> it's an error status).
>

You mis-understand what 2 is doing.  You should go re-read the docs for
create function again.  Especially the description of rettype.

David J.

>

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