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 ) id 1raG8U-008sNH-B2 for pgsql-hackers@arkaria.postgresql.org; Wed, 14 Feb 2024 14:21:18 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.94.2) (envelope-from ) id 1raG8T-006Eh2-00 for pgsql-hackers@arkaria.postgresql.org; Wed, 14 Feb 2024 14:21:17 +0000 Received: from makus.postgresql.org ([2001:4800:3e1:1::229]) by malur.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1raG8R-006Egq-DZ for pgsql-hackers@lists.postgresql.org; Wed, 14 Feb 2024 14:21:16 +0000 Received: from wout2-smtp.messagingengine.com ([64.147.123.25]) by makus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1raG8M-006iiE-Ja for pgsql-hackers@lists.postgresql.org; Wed, 14 Feb 2024 14:21:14 +0000 Received: from compute2.internal (compute2.nyi.internal [10.202.2.46]) by mailout.west.internal (Postfix) with ESMTP id 95236320015C; Wed, 14 Feb 2024 09:21:07 -0500 (EST) Received: from imap49 ([10.202.2.99]) by compute2.internal (MEProxy); Wed, 14 Feb 2024 09:21:07 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=eulerto.com; h= cc:cc:content-type:content-type:date:date:from:from:in-reply-to :in-reply-to:message-id:mime-version:references:reply-to:subject :subject:to:to; s=fm1; t=1707920467; x=1708006867; bh=15FFExYnYX gsxZEgdAN2wthKyOms184S3DnhcWz7cUE=; b=GtDnyeZysYI/ceucUfU2n+4j+E 8neTXQjMdmk7TNf488OiN2ah3WmblvqaTaesUbQqLXE0YZ9f7mzOwXUQyqNoeguv tqC+svQgVuxFGKPJSf1T2GO3IrWbTR2aAbLt9khazhBc7TNIpV8ZOzT4m/AdpoIg pPKc4mtyD/XdLsCWwBQxm02so5issmShJ9Waj3vm53iW/mUVsHX4APul4IAXwd0m gL3iDYf1/ijZkcgI0I9yINZM4TUiwKcb3WaE0mOZlkZekSAnKFRhO1XHvhEihgiL qW5qAKuSQkwmR+4513TDANCbGSUyW+WQSglzg4RMvnilejPO7S+JyfwsRi3w== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:cc:content-type:content-type:date:date :feedback-id:feedback-id:from:from:in-reply-to:in-reply-to :message-id:mime-version:references:reply-to:subject:subject:to :to:x-me-proxy:x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s= fm3; t=1707920467; x=1708006867; bh=15FFExYnYXgsxZEgdAN2wthKyOms 184S3DnhcWz7cUE=; b=VPVsGcnq+i8dK/9RSCuHCFngedzizH7O+KSsakBqgca4 XP2AY2fuysLapcKZAFbeydZnpY1VLXxO++yKXTx9JUM1DMAoIr48m7bY7vZUPqM2 PLAWE9jdaH0zX/UkCDBe8eurR8Jf61i8l8T8/sIRCkGDrKGRP0dBpWYfbcRbs+3W z6uffvh4oTUf0t5jhRKXqMSen80WfhVYzKON3oITbFD5lYUSU8Re3rrWJzONtPZp YTwnwzmgfJ+S8PjzBRnr19AllGCGy74C9NxqG0QvaRUvZOLERWEwPwrujOs/4X1t eZxI8zAQxc5pfyGgx50iY2h6wTxKlbBJeaGRUOoEJQ== X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedvledrudejgdeigecutefuodetggdotefrodftvf curfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfghnecu uegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenuc fjughrpefofgggkfgjfhffhffvvefutgesrgdtreerreertdenucfhrhhomhepfdfguhhl vghrucfvrghvvghirhgrfdcuoegvuhhlvghrsegvuhhlvghrthhordgtohhmqeenucggtf frrghtthgvrhhnpefgffejvdeivdekvdeivdetudeikeduieevtdfhhfduvdetgeelteei ffekgefhvdenucffohhmrghinhepvghnthgvrhhprhhishgvuggsrdgtohhmnecuvehluh hsthgvrhfuihiivgeptdenucfrrghrrghmpehmrghilhhfrhhomhepvghulhgvrhesvghu lhgvrhhtohdrtghomh X-ME-Proxy: Feedback-ID: i0c21471d:Fastmail Received: by mailuser.nyi.internal (Postfix, from userid 501) id A1E3615A0092; Wed, 14 Feb 2024 09:21:06 -0500 (EST) X-Mailer: MessagingEngine.com Webmail Interface User-Agent: Cyrus-JMAP/3.11.0-alpha0-144-ge5821d614e-fm-20240125.002-ge5821d61 MIME-Version: 1.0 Message-Id: <17a9104b-9924-4e37-acd7-84761b933f10@app.fastmail.com> In-Reply-To: References: <20240214.162652.773291409747353211.horikyota.ntt@gmail.com> Date: Wed, 14 Feb 2024 11:20:46 -0300 From: "Euler Taveira" To: "Amit Kapila" , "Kyotaro Horiguchi" Cc: pgsql-hackers@lists.postgresql.org Subject: Re: About a recently-added message Content-Type: multipart/alternative; boundary=8d96a73c7db04a63bf0bf49fdeb93978 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --8d96a73c7db04a63bf0bf49fdeb93978 Content-Type: text/plain On Wed, Feb 14, 2024, at 8:45 AM, Amit Kapila wrote: > Now, I am less clear about whether to quote "logical" or not in the > above message. Do you have any suggestions? The possible confusion comes from the fact that the sentence contains "must be" in the middle of a comparison expression. For pg_createsubscriber, we are using publisher requires wal_level >= logical I suggest to use something like slot synchronization requires wal_level >= logical -- Euler Taveira EDB https://www.enterprisedb.com/ --8d96a73c7db04a63bf0bf49fdeb93978 Content-Type: text/html Content-Transfer-Encoding: quoted-printable
On Wed, Feb 14,= 2024, at 8:45 AM, Amit Kapila wrote:
Now, I am less clear about whether to quote "= logical" or not in the
above message. Do you have any sugg= estions?

The possible confusio= n comes from the fact that the sentence contains "must be"
in the middle of a comparison expression. For pg_createsubscriber, we a= re using

        publis= her requires wal_level >=3D logical

I su= ggest to use something like

  &nb= sp;     slot synchronization requires wal_level= >=3D logical


--
E= uler Taveira

--8d96a73c7db04a63bf0bf49fdeb93978--