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 1nEi18-0006H1-Fy for pgsql-hackers@arkaria.postgresql.org; Tue, 01 Feb 2022 01:31:34 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.92) (envelope-from ) id 1nEi15-00084N-T8 for pgsql-hackers@arkaria.postgresql.org; Tue, 01 Feb 2022 01:31:31 +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 1nEi15-00084D-Jo for pgsql-hackers@lists.postgresql.org; Tue, 01 Feb 2022 01:31:31 +0000 Received: from mx0b-0050f201.pphosted.com ([148.163.141.54]) by magus.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1nEi12-0002au-5n for pgsql-hackers@postgresql.org; Tue, 01 Feb 2022 01:31:30 +0000 Received: from pps.filterd (m0203370.ppops.net [127.0.0.1]) by mx0b-0050f201.pphosted.com (8.17.1.5/8.17.1.5) with ESMTP id 20VJM9aQ003860 for ; Tue, 1 Feb 2022 10:31:25 +0900 Received: from sraihe.sra.co.jp (sraihe.sra.co.jp [221.255.117.38]) by mx0b-0050f201.pphosted.com (PPS) with ESMTP id 3dxdanrfpm-1 for ; Tue, 01 Feb 2022 10:31:25 +0900 Received: from srascb.sra.co.jp (srascb [133.137.8.65]) by sraihe.sra.co.jp (Postfix) with ESMTP id 9519B2A684A for ; Tue, 1 Feb 2022 10:31:24 +0900 (JST) Received: from sranhm.sra.co.jp (osspc47 [133.137.174.164]) by srascb.sra.co.jp (Postfix) with ESMTP id 866875800D3 for ; Tue, 1 Feb 2022 10:31:24 +0900 (JST) Received: from yugon-CFSV7-1 (sraihb-hub.sra.co.jp [133.137.8.6]) by sranhm.sra.co.jp (Postfix) with SMTP id 70F98341602 for ; Tue, 1 Feb 2022 10:31:24 +0900 (JST) Date: Tue, 1 Feb 2022 10:29:13 +0900 From: Yugo NAGATA To: pgsql-hackers@postgresql.org Subject: Research and Interview on scale-out solutions in Japan Message-Id: <20220201102913.dd6dff86dd03ee465c7a9798@sraoss.co.jp> X-Mailer: Sylpheed 3.5.1 (GTK+ 2.24.32; x86_64-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Proofpoint-GUID: D44h3QmxxJDB86k5VQw8_pe5KJZle5wt X-Proofpoint-ORIG-GUID: D44h3QmxxJDB86k5VQw8_pe5KJZle5wt X-Proofpoint-Virus-Version: vendor=nai engine=6300 definitions=10244 signatures=673430 X-Proofpoint-Spam-Details: rule=spam_low_notspam policy=spam_low score=0 priorityscore=1501 phishscore=0 adultscore=0 impostorscore=0 mlxscore=0 mlxlogscore=394 bulkscore=1 clxscore=1034 spamscore=0 lowpriorityscore=1 malwarescore=0 suspectscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2201110000 definitions=main-2202010007 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk Hello, I made a wiki page to describe a research on scale-out solutions and an interview on scale-out solutions to a few IT companies in Japan. https://wiki.postgresql.org/wiki/PGECons_CR_Scaleout_2021 This research and interview were conducted by the community relation team of PostgreSQL Enterprise Consortium [1]. We want to share the results and hope that our feedback would be beneficial to both PostgreSQL users and developers. [1] PGECons is a non profit organization comprised of companies in Japan to promote PostgreSQL (https://www.pgecons.org). SRA OSS, Inc. is one of the members. Regards, Yugo Nagata -- Yugo NAGATA