Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1q7dnT-0000h6-B2 for pgsql-admin@arkaria.postgresql.org; Fri, 09 Jun 2023 15:13:03 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.92) (envelope-from ) id 1q7dnS-000059-5m for pgsql-admin@arkaria.postgresql.org; Fri, 09 Jun 2023 15:13:02 +0000 Received: from magus.postgresql.org ([2a02:c0:301:0:ffff::29]) by malur.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1q7dnR-00004z-Oq for pgsql-admin@lists.postgresql.org; Fri, 09 Jun 2023 15:13:01 +0000 Received: from lana.depesz.com ([88.198.49.178] helo=depesz.com) by magus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1q7dnN-001EsQ-5k for pgsql-admin@lists.postgresql.org; Fri, 09 Jun 2023 15:13:01 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=depesz.com; s=20170201; h=In-Reply-To:Content-Type:MIME-Version:References:Reply-To: Message-ID:Subject:Cc:To:Sender:From:Date:Content-Transfer-Encoding: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=7PgfLeHFxkRphpj2NexkqBLdOlnNqNgs8+h5fKK/YcU=; b=d+b7VbUf2fG4O55WgZm0EGLWZ5 3Z/3toVGQuDqKKfIUI23cH7VjvMAWuG0PZxQFLEWu+I2Uh1weJAPYOFnvDHBS7VyPzuVwnDYkD+xr frYB14dekryg1uBjDu65c5fBTdbZqY1AGnyEfMvB8hxuh1/PSwAqw5ueC/3bm79YdPP4=; Received: from depesz by depesz.com with local (Exim 4.94.2) (envelope-from ) id 1q7dnL-0036ze-U2; Fri, 09 Jun 2023 17:12:56 +0200 Date: Fri, 9 Jun 2023 17:12:55 +0200 From: hubert depesz lubaczewski Sender: depesz@depesz.com To: Dennis Cc: pgsql-admin@lists.postgresql.org Subject: Re: How to read wal files in postgresql 15? Message-ID: Reply-To: depesz@depesz.com References: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk On Fri, Jun 09, 2023 at 05:01:17PM +0300, Dennis wrote: > How to read wal files in postgresql 15? I want to know which tables > /objects used in wal file. Are there any tool same as logminer (Oracle) in > postgres? perhaps pg_waldump will help you? https://www.postgresql.org/docs/current/pgwaldump.html Best regards, depesz