DatabaseAWS News BlogInglese (alto segnale quando c’è poco volume locale)
Database
DynamoDB now supports native vector search with single-digit millisecond latency at 99%+ recall. It is designed for any scale, even trillions of vectors and requires zero infrastructure management.
Vacuum is not a problem as we can help PostgreSQL avoid it with HOT updates. A HammerDB TPROC-C benchmark shows how tuning fillfactor for tables eliminates vacuum and reduces the bloat growth.
If you are a traditional database administrator (DBA) transitioning to Kubernetes, the cloud-native ecosystem can feel like a series of personal attacks on your workflow. For years, your terminal was your home. If a query was running slow,…
Replication slots promise to keep WAL forever—until PostgreSQL 18's new `idle_replication_slot_timeout` puts an expiration date on abandoned ones before they…