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 1roqUj-003h3B-ML for pgsql-hackers@arkaria.postgresql.org; Mon, 25 Mar 2024 20:00:34 +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 1roqUh-007U7C-TW for pgsql-hackers@arkaria.postgresql.org; Mon, 25 Mar 2024 20:00:32 +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 1roqUh-007U74-Bu for pgsql-hackers@lists.postgresql.org; Mon, 25 Mar 2024 20:00:31 +0000 Received: from mail-io1-xd2b.google.com ([2607:f8b0:4864:20::d2b]) by makus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (Exim 4.94.2) (envelope-from ) id 1roqUd-006O9V-I2; Mon, 25 Mar 2024 20:00:30 +0000 Received: by mail-io1-xd2b.google.com with SMTP id ca18e2360f4ac-7cc77e74b5cso213173539f.2; Mon, 25 Mar 2024 13:00:28 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1711396828; x=1712001628; darn=postgresql.org; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=a7hBat8XphOft+cGAIEUnjfumly7dVEgrLJi+wlc3dA=; b=a0SPYzjPKANp2ptv22GMHA2ginRzBx1VAcobAWInmFB0ISzIMQQO3xM7oTU1bhkwc9 7vWvWq7W+xwrQ7gWVTHhaUpIC6rm/a710NbTKuj+JehmEOuevyW2HdZ/e/gy4rtrqgFr vpYECJIAs6e1NsSBnIEevz+PjMVAUZWwZkwqIcCbadNTe0nWic9rU7pXfOisTQkoErU+ ixLB1a5FstPXTNMSJXrr1+1erwfnOykqvf6fURO+Q2fr06ohe3GmwPX96KRBp5Rl05Jp gqZvcLEKUt8b6VBRGWcWiDbXu74H0wHZqM6Mp5WGzwUJK5iSUP6HUDZV5OTRX4Y5qTw2 omSA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1711396828; x=1712001628; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=a7hBat8XphOft+cGAIEUnjfumly7dVEgrLJi+wlc3dA=; b=ipYgZt5TBsicG3su8kFiV8cmWu7TQiPQc7Ov32pZQ5kUMnaAiuus0ABmLZcbWbRWXc yYtdMPyWomOFgDvoHWfv5nyZumFv1S5Kwhg+ta7RsnSE1zqX0fck64QwvQAJw3FqYgdV 1CULc+Q0LunAjUgaHTMXlu2Xo9M5dDnHXYhZfjm2zxqOf8hypVjoKH8CKIc8m86YSnSH mtZ2HL2GFbR3jmt7rwYmb4lQ/+puCftT5LdMHN2u4bddlh5z0ZiN/wNHa944ODiVUPF0 BhGAAelQQt43PvSKWg+BSkYBQHMv9kS98rBiTl2FhqSNwK7380I07/465lGw02MlM4yt rj1A== X-Forwarded-Encrypted: i=1; AJvYcCWfklFLH0LQlwzSe4kuYXtqoyAtc6MuWLXBou+fOpBoY9rvztotNyiA2kH1XIqKqc5uqsdAjUsAX7C2lFAciDY6xxW49uaOTrrwJHYaeqIS5VODwoxSpZj+vYJdvTUHu/F7azei X-Gm-Message-State: AOJu0Yx/a8qfullBl/M2znpsjWcWRm1JNb/IhYFEgKanRXIEoAjzWXIG YpfLZwe/r9swgOmZZPHseG3Pp6GeZq6hew7omvh2ohX/wom+T35N X-Google-Smtp-Source: AGHT+IGu/tlzQWZCQgMAIC2sK4nEYAuOJuLjEq0pYj4o+Wj59+VTOx5nm9gt3Tgz89JLKSjVGUDaGw== X-Received: by 2002:a6b:6516:0:b0:7d0:676a:d0e8 with SMTP id z22-20020a6b6516000000b007d0676ad0e8mr256468iob.16.1711396828020; Mon, 25 Mar 2024 13:00:28 -0700 (PDT) Received: from nathanxps13 (162-195-168-172.lightspeed.stlsmo.sbcglobal.net. [162.195.168.172]) by smtp.gmail.com with ESMTPSA id z11-20020a02344b000000b0047c02f01d25sm1871558jaz.156.2024.03.25.13.00.27 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 25 Mar 2024 13:00:27 -0700 (PDT) Date: Mon, 25 Mar 2024 15:00:26 -0500 From: Nathan Bossart To: Bertrand Drouvot Cc: Robert Haas , Amit Kapila , shveta malik , Bharath Rupireddy , Amit Kapila , "pgsql-hackers@postgresql.org" Subject: Re: pgsql: Track last_inactive_time in pg_replication_slots. Message-ID: <20240325200026.GA2924132@nathanxps13> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk On Mon, Mar 25, 2024 at 04:49:12PM +0000, Bertrand Drouvot wrote: > On Mon, Mar 25, 2024 at 12:25:37PM -0400, Robert Haas wrote: >> In the same vein, I think deactivated_at or inactive_since might be >> good names to consider. I think they get at the same thing as >> released_time, but they avoid introducing a completely new word >> (release, as opposed to active/inactive). > > Yeah, I'd vote for inactive_since then. Having only skimmed some of the related discussions, I'm inclined to agree that inactive_since provides the clearest description for the column. -- Nathan Bossart Amazon Web Services: https://aws.amazon.com