Databases

pgvector on PostgreSQL, Azure SQL or a separate vector database for your RAG project? A decision tree based on scale,...

How to build a database disaster recovery plan: setting RPO and RTO, the difference between HA and DR, DR options...

When does moving from Oracle or SQL Server to PostgreSQL make sense? License savings versus migration cost, technical differences, complexity...

How to judge team seniority, method, security model, references and knowledge transfer when choosing a consulting firm for a database...

Which metric should raise an alert at which threshold in database monitoring? Severity levels, threshold suggestions for SQL Server and...

What a Remote DBA service does, which models it comes in and how it compares with an in-house DBA, plus...

What should a database health check cover, how often should you run one and what makes a good report? An...

A step-by-step guide to installing PostgreSQL 18 on Ubuntu 24.04, Windows and Docker, with secure roles, remote access, Turkish ICU...

PostgreSQL 14 reaches end of life on November 12, 2026. Compare pg_upgrade, logical replication, dump/restore and cloud upgrades, and plan...

What is PostgreSQL, how does it work and when should you choose it over SQL Server? A guide to its...