Data and Databases
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Articles in Data and Databases
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Prevent Database Schema Drift in CI/CD
Learn how database schema drift happens, why it breaks deployments, and how to detect, prevent, and resolve it across development, staging, production, CI/CD pipelines, multi-tenant systems, and emergency hotfix workflows safely at scale today.
PostgreSQL Backup and Disaster Recovery Strategy
Learn how to design a PostgreSQL backup and disaster recovery strategy for production web apps, including backup types, recovery objectives, PITR, restore testing, security, monitoring, and mistakes to avoid.
How to Fix Slow PostgreSQL Queries Before Scaling
Learn how to diagnose slow PostgreSQL queries, read performance signals, choose the right indexes, avoid scaling hardware too early, and build a practical database tuning workflow for reliable, faster, cost-aware web applications.
Hybrid Search for AI Applications: PostgreSQL vs Vector Databases vs Search Engines
Learn how to choose between PostgreSQL, vector databases, and search engines for hybrid search in AI applications, RAG systems, product discovery, and knowledge platforms while balancing cost, accuracy, security, scalability tradeoffs today.
Database Migration Rollback Plan: A Practical Guide
Learn how to build a safe database migration rollback plan before production deployment, including risk checks, validation steps, backup strategy, testing, monitoring, recovery decisions, ownership, communication, and best practices today.
