publish: true gemini: true tags:

• kubernetes
• software_engineering created: ‘2026-05-04 14:40’ last_modified: ‘2026-05-04 14:40:00’ status: evergreen confidence: fact

Time-series databases optimize for massive append-only workloads

Unlike relational SQL databases, TSDBs like Prometheus are designed strictly for high-velocity, timestamped metric ingestion. They sacrifice update capabilities for read/write speed, demonstrating how Constraints breed creative solutions.¹

Footnotes

1. Time Series Database Architectural Patterns. ↩