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-hackers-owner+archive@lists.postgresql.org>)
	id 1rSHqs-00Cfdj-5w
	for pgsql-hackers@arkaria.postgresql.org; Tue, 23 Jan 2024 14:34:10 +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-hackers-owner+archive@lists.postgresql.org>)
	id 1rSHqr-00DNEQ-3B
	for pgsql-hackers@arkaria.postgresql.org; Tue, 23 Jan 2024 14:34:09 +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 <destrex271@gmail.com>)
	id 1rSHqq-00DNEH-Pp
	for pgsql-hackers@lists.postgresql.org; Tue, 23 Jan 2024 14:34:08 +0000
Received: from mahout.postgresql.org ([2001:4800:3e1:1::227])
	by magus.postgresql.org with esmtps  (TLS1.3) tls
 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384
	(Exim 4.94.2)
	(envelope-from <destrex271@gmail.com>)
	id 1rSHqo-003JMf-Ho
	for pgsql-hackers@lists.postgresql.org; Tue, 23 Jan 2024 14:34:08 +0000
Received: from coridan.postgresql.org ([2001:4800:3e1:1::213])
	by mahout.postgresql.org with esmtps  (TLS1.3) tls
 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384
	(Exim 4.94.2)
	(envelope-from <destrex271@gmail.com>)
	id 1rSHqm-0092ew-9e
	for pgsql-hackers@lists.postgresql.org; Tue, 23 Jan 2024 14:34:04 +0000
Received: from localhost ([127.0.0.1] helo=coridan.postgresql.org)
	by coridan.postgresql.org with esmtp (Exim 4.94.2)
	(envelope-from <destrex271@gmail.com>)
	id 1rSHql-006Sx0-7n
	for pgsql-hackers@lists.postgresql.org; Tue, 23 Jan 2024 14:34:03 +0000
Content-Type: text/plain; charset="utf-8"
MIME-Version: 1.0
Content-Transfer-Encoding: base64
Subject: Re: Parallelize correlated subqueries that execute within each worker
To: pgsql-hackers@lists.postgresql.org
From: Akshat Jaimini <destrex271@gmail.com>
Cc: James Coleman <jtc331@gmail.com>
Date: Tue, 23 Jan 2024 14:33:22 +0000
User-Agent: pgcommitfest
X-cfsender: akshatj
In-Reply-To: 
 <CALDaNm3XwCCf=CXsrCrYSa3h1x9PXr2xV+=gMb+j8XEnpnQ8hw@mail.gmail.com>
References: 
 <CAAaqYe_x1u3V4uPiv=dJ=k2EJ7txhdq6yexJDkYZ1x1pu0QwcQ@mail.gmail.com>
 <CALDaNm3XwCCf=CXsrCrYSa3h1x9PXr2xV+=gMb+j8XEnpnQ8hw@mail.gmail.com>
Message-ID: <170602040264.1131.559115411627868529.pgcf@coridan.postgresql.org>
List-Id: <pgsql-hackers.lists.postgresql.org>
List-Help: <https://lists.postgresql.org/manage/>
List-Subscribe: <https://lists.postgresql.org/manage/>
List-Post: <mailto:pgsql-hackers@lists.postgresql.org>
List-Owner: <mailto:pgsql-hackers-owner@lists.postgresql.org>
List-Archive: <https://www.postgresql.org/list/pgsql-hackers>
Archived-At: 
 <https://www.postgresql.org/message-id/170602040264.1131.559115411627868529.pgcf%40coridan.postgresql.org>
Precedence: bulk

SGVsbG8hIA0KSSB3YXMgZ29pbmcgdGhyb3VnaCB0aGUgcHJldmlvdXMgY29udmVyc2F0aW9ucyBm
b3IgdGhpcyBwYXJ0aWN1bGFyIHBhdGNoIGFuZCBpdCBzZWVtcyB0aGF0IHRoaXMgcGF0Y2ggZmFp
bGVkIHNvbWUgdGVzdHMgcHJldmlvdXNseT8gDQpJbW8gd2Ugc2hvdWxkIG1vdmUgaXQgdG8gdGhl
IG5leHQgQ0Ygc28gdGhhdCB0aGUgcmVtYWluaW5nIGlzc3VlcyBjYW4gYmUgcmVzb2x2ZWQgYWNj
b3JkaW5nbHku