postgresql Archives - diditho.com https://diditho.com/tag/postgresql/ " Knowing is not enough we must apply. Willing is not enough we must do " - Bruce Lee Wed, 28 Jan 2026 19:59:21 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 https://diditho.com/wp-content/uploads/2023/11/cropped-diditho-photo-logo-512-x-512-32x32.png postgresql Archives - diditho.com https://diditho.com/tag/postgresql/ 32 32 MariaDB vs PostgreSQL, Two Open-Source Patterns of Freedom https://diditho.com/2026/01/10/mariadb-vs-postgresql-two-open-source-patterns-of-freedom/ https://diditho.com/2026/01/10/mariadb-vs-postgresql-two-open-source-patterns-of-freedom/#respond Sat, 10 Jan 2026 12:30:45 +0000 https://diditho.com/?p=10575 When people compare MariaDB and PostgreSQL, most focus on performance, indexing, or JSON support. But beneath those metrics lies a deeper question, one about freedom patterns and how open-source software evolves when power, profit, and community intersect. This is not just a database comparison, it’s a story about two philosophies that shaped how open source... Continue reading →

The post MariaDB vs PostgreSQL, Two Open-Source Patterns of Freedom appeared first on diditho.com.

]]> https://diditho.com/2026/01/10/mariadb-vs-postgresql-two-open-source-patterns-of-freedom/feed/ 0 Safely Migrating a PostgreSQL 15 Database to Another Server https://diditho.com/2025/11/07/safely-migrating-a-postgresql-15-database-to-another-server/ https://diditho.com/2025/11/07/safely-migrating-a-postgresql-15-database-to-another-server/#respond Fri, 07 Nov 2025 08:29:21 +0000 https://diditho.com/?p=10524 There are many ways to move a PostgreSQL database between servers, but for a production-grade setup,where roles already exist and you simply want to migrate one database cleanly, the safest path is to create the target database first and restore into it. This approach keeps ownerships and permissions consistent, avoids overwriting roles, and works perfectly... Continue reading →

The post Safely Migrating a PostgreSQL 15 Database to Another Server appeared first on diditho.com.

]]> https://diditho.com/2025/11/07/safely-migrating-a-postgresql-15-database-to-another-server/feed/ 0 Master-Slave PostgreSQL Replication Setup on Debian 12 https://diditho.com/2025/01/31/master-slave-postgresql-replication-setup-on-debian-12/ https://diditho.com/2025/01/31/master-slave-postgresql-replication-setup-on-debian-12/#respond Fri, 31 Jan 2025 09:10:57 +0000 https://diditho.com/?p=9297 PostgreSQL replication is a robust solution for ensuring database availability, load balancing, and failover readiness. This guide provides a step-by-step approach to setting up Master-Slave replication on Debian 12, using PostgreSQL 15, along with hostname-based configurations. 1. System Prerequisites 1.1 Server Environment We will use four Debian 12 servers with PostgreSQL 15 installed: 1.2 Update... Continue reading →

The post Master-Slave PostgreSQL Replication Setup on Debian 12 appeared first on diditho.com.

]]> https://diditho.com/2025/01/31/master-slave-postgresql-replication-setup-on-debian-12/feed/ 0