Es gibt einen vereinfachten Satz, der mir das Thema Datenbanken seit Jahren erklärt: Die Struktur deines Datenspeichers sollte zur Struktur deiner Frage passen. Nicht zur Datenmenge, nicht zur Mode, nicht zum Hype. Zur Frage die zur Lösung deines Problems führt.

#database #coding #design #development #dev #databasearchitecture #dataanalysis #dataanalytics #question #databaseperformance #datascience #db

Three years of Postgres partitioning mistakes—so you don't have to. Derk van Veen (Adyen) shares his Postgres partitioning cookbook.

Register for updates to POSETTE: An Event for Postgres 2026, Livestream 4 on Thu 18 Jun
https://posetteconf.com/2026/talks/my-postgres-partitioning-cookbook/

#PosetteConf #PostgreSQL #Postgres #Database #Community #OpenSource #Partitioning #DatabasePerformance #DBA

Postdoc Position in Data Warehousing @ TU Wien (Vienna)

Research on #dataWarehousing, #analytics & #databasePerformance bridging #dataSystems and #LLM interfaces.

Deadline: May 21, 2026

Application portal:
https://jobs.tuwien.ac.at/Job/266692

Lab:
https://dmki-tuwien.github.io

How we optimized Top K in Postgres

https://www.paradedb.com/blog/optimizing-top-k

#HackerNews #Postgres #Optimization #TopK #DatabasePerformance #DataEngineering

Database performance problems are rarely about one slow query.
They are about patterns you don’t see until production.

In this article, I show how to inspect real PostgreSQL behavior from a Quarkus app using pg_stat_statements, hypopg, and a PostgreSQL MCP server connected through IBM Bob.

No dashboards. No guesswork. Real data, real feedback loops.

https://www.the-main-thread.com/p/quarkus-postgresql-database-performance-mcp

#Java #Quarkus #PostgreSQL #DatabasePerformance #DevTools

#Docker #SQL #NAS #KỹThuật #TựChủ #HệThốngTựXửLý
Khi dùng NAS (RAID5) cho DB SQL trong Docker/Portainer Swarm, dữ liệu dễ bị lỗi & trễ phản hồi. Lệnh mới: bỏ Swarm, tìm giải pháp lưu trữ SQL an toàn, đảm bảo sao lưu và phục hồi nhanh. Cần mẹo từ DevOps?

#Docker #SQL #NAS #NetworkEngineering #SelfHosted #Kubernetes #RAID5 #DatabasePerformance

https://www.reddit.com/r/selfhosted/comments/1qt2fa1/sql_dbs_for_docker_apps_but_redundant/

Hands-on with PgBouncer at P2D2! 🐘 Josef Machytka led a workshop exploring connection pooling, prepared statements, HA patterns, single-threaded vs multithreaded designs, and practical production use cases. Learn how to scale and optimize your Postgres connections!

#PostgreSQL #P2D2 #PgBouncer #ConnectionPooling #DatabasePerformance #DBA #PostgresExperts