DatabasesPercona Database Blog
Databases
In this blog post, we are going to briefly discuss pg_enhanced_query_logging (PEQL for short), a PostgreSQL extension that produces slow query logs in the same format MySQL and Percona Server users have been feeding into pt-query-digest…
PostgreSQL 18 finally fixes the autovacuum formula that left billion-row tables waiting for 200M dead tuples.
Six years after PostgreSQL shipped the table access method API, the alternative storage engine ecosystem is thriving—but messier than early predictions…
Joins on billion-row Postgres tables crush real-time dashboards. Flatten your schema to cut shared buffer hits 70–90% and restore dashboard speed.