Received: from malur.postgresql.org ([217.196.149.56])
	by arkaria.postgresql.org with esmtps  (TLS1.3) tls
 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384
	(Exim 4.94.2)
	(envelope-from <pgsql-docs-owner+archive@lists.postgresql.org>)
	id 1ruC1i-003J7c-E3
	for pgsql-docs@arkaria.postgresql.org; Tue, 09 Apr 2024 14:00:42 +0000
Received: from localhost ([127.0.0.1] helo=malur.postgresql.org)
	by malur.postgresql.org with esmtp (Exim 4.94.2)
	(envelope-from <pgsql-docs-owner+archive@lists.postgresql.org>)
	id 1ruC1g-005Scb-Uq
	for pgsql-docs@arkaria.postgresql.org; Tue, 09 Apr 2024 14:00:40 +0000
Received: from magus.postgresql.org ([2a02:c0:301:0:ffff::29])
	by malur.postgresql.org with esmtps  (TLS1.3) tls
 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384
	(Exim 4.94.2)
	(envelope-from <tgl@sss.pgh.pa.us>)
	id 1ruC1g-005ScT-NQ
	for pgsql-docs@lists.postgresql.org; Tue, 09 Apr 2024 14:00:40 +0000
Received: from sss.pgh.pa.us ([68.162.161.243])
	by magus.postgresql.org with esmtps  (TLS1.3) tls
 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384
	(Exim 4.94.2)
	(envelope-from <tgl@sss.pgh.pa.us>)
	id 1ruC1e-0001wE-6o
	for pgsql-docs@lists.postgresql.org; Tue, 09 Apr 2024 14:00:40 +0000
Received: from sss1.sss.pgh.pa.us (localhost [127.0.0.1])
	by sss.pgh.pa.us (8.15.2/8.15.2) with ESMTP id 439E0Y2Z3724559;
	Tue, 9 Apr 2024 10:00:34 -0400
From: Tom Lane <tgl@sss.pgh.pa.us>
To: Arne Sommerfelt <arne.sommerfelt@gmail.com>
cc: Laurenz Albe <laurenz.albe@cybertec.at>, pgsql-docs@lists.postgresql.org
Subject: Re: 8.14.5 jsonb subscripting
In-reply-to: 
 <CADSx+e9erxctpqTM=fu_Fc9R-jhSDM4RY8UXVHAGJ5Dt8VD05Q@mail.gmail.com>
References: <171265510066.682.7886492568248508496@wrigleys.postgresql.org>
 <e1b66e9d49654e1609107ac89b71c29be7c0014d.camel@cybertec.at>
 <CADSx+e9erxctpqTM=fu_Fc9R-jhSDM4RY8UXVHAGJ5Dt8VD05Q@mail.gmail.com>
Comments: In-reply-to Arne Sommerfelt <arne.sommerfelt@gmail.com>
	message dated "Tue, 09 Apr 2024 15:05:57 +0200"
MIME-Version: 1.0
Content-Type: text/plain; charset="us-ascii"
Content-ID: <3724557.1712671234.1@sss.pgh.pa.us>
Date: Tue, 09 Apr 2024 10:00:34 -0400
Message-ID: <3724558.1712671234@sss.pgh.pa.us>
List-Id: <pgsql-docs.lists.postgresql.org>
List-Help: <https://lists.postgresql.org/manage/>
List-Subscribe: <https://lists.postgresql.org/manage/>
List-Post: <mailto:pgsql-docs@lists.postgresql.org>
List-Owner: <mailto:pgsql-docs-owner@lists.postgresql.org>
List-Archive: <https://www.postgresql.org/list/pgsql-docs>
Archived-At: 
 <https://www.postgresql.org/message-id/3724558.1712671234%40sss.pgh.pa.us>
Precedence: bulk

Arne Sommerfelt <arne.sommerfelt@gmail.com> writes:
> I am running on AWS RDS - it says engine version 12.17 i thought that was
> the postgres version. If so, the [] subscripting should be supported
> according to docs.

According to what docs?  Generic subscripting was added in v14.

			regards, tom lane