Vivek Verma·Oct 6Migrate a PDB with Oracle Zero-Downtime Migration (ZDM) Refreshable PDB CloningMoving a busy pluggable database (PDB) does not have to mean accepting a long outage. In Oracle Zero Downtime Migration (ZDM), a…
InFrom Zero To OceanBasebyOceanBase User Group·Aug 16Vertical Scaling: Can You Upgrade to Higher-Spec Machines Without Service Interruption?How OceanBase Makes Machine Replacement Almost Invisible to Applications
Özgün Yiğit·Apr 24🚀 Upgrading PostgreSQL 15 to 18: A Zero-Downtime Guide with a Safety Net 🛡️Upgrading a production database is often a high-stakes task, like changing the tires of a car while it’s moving! 🏎️💨 Logical Replication…
Maude Clonet·Jan 17Redis: The Ultimate Migration GuideA developer’s roadmap for transitioning to Valkey or Dragonfly with zero downtime
Derrick Ryan Giggs·Oct 28, 2025Migrating to Oracle Autonomous Database: Methods, Tools, and Best PracticesMigrating to Oracle Autonomous Database requires careful planning, appropriate tool selection, and adherence to best practices. Oracle…
QuarkAndCode·Oct 25, 2025Database Schema Design & Zero-Downtime Migrations (Postgres)Schema design principles, indexing, constraints, plus expand-backfill-contract migrations with pgroll, CDC, and Google Cloud patterns.
Jamaurice Holt·Sep 18, 2025Database DevOps Mastery Part 2: When Things Get Real — Advanced Operations, Security, and War…by: Jamaurice Holt 8 min read September 17, 2025
AlterSquare·Aug 13, 2025Zero-Downtime Migration: How to Re-Platform Without Losing CustomersLearn effective strategies for zero-downtime migration to upgrade systems without losing customers or revenue, ensuring smooth transitions
Nath Debasish·Jun 17, 2025AWS Data driven MigrationsMigration — The Discovery, The Mobilization and The Migration
NetApp Instaclustr·Dec 6, 2023Zero-Downtime Live Migration: Stand-Alone Apache ZooKeeper™ Cluster to Self-Hosted Instaclustr…Zero-downtime live migration is a gamechanger–especially for those that have come from planning IT migrations with outages in excruciating…
