https://vonng.com/en/tags/architecture/Recent content in Architecture on VonngHugo -- gohugo.ioenrh@vonng.com (Ruohang Feng)rh@vonng.com (Ruohang Feng)© 2025 Ruohang FengMon, 29 May 2023 00:00:00 +0000https://vonng.com/en/db/rethink/Mon, 29 May 2023 00:00:00 +0000rh@vonng.com (Ruohang Feng)https://vonng.com/en/db/rethink/The cost-cutting imperative has triggered a reevaluation of all technologies, including databases. This series critiques hot DB technologies and poses fundamental questions about their trade-offs: Are cloud databases, distributed databases, microservices, and containerization real needs or false hype?https://vonng.com/en/pg/entity-and-naming/Wed, 03 Jun 2020 00:00:00 +0000rh@vonng.com (Ruohang Feng)https://vonng.com/en/pg/entity-and-naming/Concepts and their naming are very important. Naming style reflects an engineer’s understanding of system architecture. Poorly defined concepts lead to communication confusion, while carelessly set names create unexpected additional burden. Therefore, they need careful design.https://vonng.com/en/pg/replication-plan/Fri, 29 Mar 2019 00:00:00 +0000rh@vonng.com (Ruohang Feng)https://vonng.com/en/pg/replication-plan/Replication is one of the core issues in system architecture.https://vonng.com/en/pg/uuid/Sun, 06 Nov 2016 00:00:00 +0000rh@vonng.com (Ruohang Feng)https://vonng.com/en/pg/uuid/UUID properties, principles and applications, and how to manipulate UUIDs using PostgreSQL stored procedures.