Why PostgreSQL alone is enough for most teams' database needs

Summary

The article argues that PostgreSQL is sufficient for most use cases that teams typically solve by adding specialized databases like Redis (caching), Elasticsearch (full-text search), Sidekiq (background jobs), or MongoDB (documents). It suggests that running too many microservices and databases is premature optimization that increases operational overhead, maintenance burden, monitoring complexity, costs, and debugging difficulty. The piece promotes a curated directory of PostgreSQL extensions and tools that can replace these specialized systems with a single database teams already know.

Source

Hacker NewsWhy PostgreSQL alone is enough for most teams' database needspostgresisenough.dev