Re: Add support for data change delta tables

From: PavelTurk <pavelturk2000(at)gmail(dot)com>
To: Pavel Stehule <pavel(dot)stehule(at)gmail(dot)com>
Cc: pgsql-general(at)lists(dot)postgresql(dot)org
Subject: Re: Add support for data change delta tables
Date: 2024-01-15 10:11:15
Message-ID: 24408e7c-6103-eec0-8048-594b15a5e7af@gmail.com
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On 1/15/24 12:05 PM, Pavel Stehule wrote:
> Hi
>
> po 15. 1. 2024 v 11:00 odesílatel PavelTurk <pavelturk2000(at)gmail(dot)com <mailto:pavelturk2000(at)gmail(dot)com>> napsal:
>
> Hello all,
>
> Currently PostgreSQL doesn't support data change delta tables. For example, it doesn't support this type of query:
>
> SELECT * FROM NEW TABLE (
>      INSERT INTO phone_book
>      VALUES ( 'Peter Doe', '555-2323' )
> ) AS t
>
> PostgreSQL has RETURNING that provides only a subset of this functionality.
>
> So I suggest to add support for data change delta tables. Because this feature is more powerful and it is included
> in the SQL Standard.
>
>
> This is the wrong mailing list - probably you should send your proposal to pgsql-hackers.

I sent message to pgsql-hackers https://www.postgresql.org/message-id/b85900eb-9e3c-e358-aa8f-5a27b30c17e7%40gmail.com
but got no answer. I decided that my message was ignored because I used wrong mailing list.

> The community development is based on patches. If you propose some feature,  usually you should implement it. Probably nobody will implement it instand you.

I am Java developer - I wish, but I can't

Best regards, Pavel

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