Re: "reverse" (?) UPSERT -- how to ?

From: Karsten Hilbert <Karsten(dot)Hilbert(at)gmx(dot)net>
To: pgsql-general(at)lists(dot)postgresql(dot)org
Cc: Greg Sabino Mullane <htamfids(at)gmail(dot)com>
Subject: Re: "reverse" (?) UPSERT -- how to ?
Date: 2024-02-17 18:29:32
Message-ID: ZdD7DMe_vb0FCOcn@hermes.hilbert.loc
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Am Sat, Feb 17, 2024 at 07:25:11PM +0100 schrieb Karsten Hilbert:

> +1 except that I've got use for both parts of the UNION on
> their own (they are both views themselves involving a bunch
> of joins with yet other tables, 4 or 5 each or so ;-)

Just for kicks, attached find the SQL change script ...

Using a LEFT JOIN would get unwieldy, fast, I guess.

Karsten
--
GPG 40BE 5B0E C98E 1713 AFA6 5BC0 3BEA AC80 7D4F C89B

Attachment Content-Type Size
v23-clin-v_intakes_with_regimens.sql application/sql 6.7 KB

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