Solution Architect at Worlber, specializing in PostgreSQL enterprise solutions for Saudi Arabia. Expert in database encryption (PGEE), cloud-native deployments, and Oracle-to-PostgreSQL migrations.
Managed Database Services for Saudi Vision 2030: PostgreSQL that scales, secures, and complies Worlber delivers enterprise-grade managed database services tailored for Saudi Vision 2030 digital transformation programs. Our offering centers on PostgreSQL and combines proven technologies—PGEE for advanced security, Quick Deploy for rapid provisioning, and Carbonite for near-zero downtime
Oracle to PostgreSQL Migration: How Worlber Cuts Licensing Costs by 70%+ Enterprise teams in Saudi Arabia and the GCC increasingly choose to migrate from Oracle to PostgreSQL to reduce license spend, avoid vendor lock-in, and align with Vision 2030 cloud-first initiatives. In this post I outline Worlber\u2019s proven approach
Introduction As a senior DBA, I've seen too many production incidents caused by avoidable security gaps. PostgreSQL is powerful and secure by design, but you must harden configuration, access controls, and auditing to meet enterprise standards. This checklist focuses on practical, high-impact measures: SSL/TLS, authentication, row-level security
Introduction Monitoring PostgreSQL doesn't require expensive third-party software. PostgreSQL ships with powerful built-in tools and statistics views that, when used correctly, provide the visibility you need to diagnose slow queries, I/O pressure, lock contention, and configuration issues. In this post I share practical techniques and SQL examples
Introduction Slow queries are one of the most common operational headaches for PostgreSQL DBAs. EXPLAIN ANALYZE is the single most powerful tool you have for diagnosing and fixing performance issues: it runs the query and shows the actual execution plan, real row counts, and timing information. In this guide I’
Introduction High availability (HA) is a foundational requirement for production PostgreSQL deployments. In this post I'll walk you through a practical, production-ready approach to PostgreSQL HA using streaming replication for data continuity plus automatic failover for resilient operations. You'll get configuration examples, commands, and recommended settings