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AWS recently announced that Aurora DSQL now supports foreign key constraints, allowing applications to enforce referential integrity directly in the database, including CASCADE, SET NULL, and other referential actions. The addition…
On 22 September, the Toulouse PUG met, organized by Geoffrey Coulaud Xavier SIMON Jean-Christophe Arnu Stéphane Tachoires Speakers: Dimitri Vanoverbeke Marc Rechté On 23 September 2026, the Postgres Meetup Group Valencia met, organized by…
Two years ago I compared pg_repack and pg_squeeze, the two extensions most of us reach for when a table has bloated beyond what autovacuum will ever give back and VACUUM FULL isn't an option. PostgreSQL 19 changes the starting point.…
Five indexes, 1,000 tenants, one query, measured in PostgreSQL 17: why tenant_id goes first, what RLS does to the plan, and when partitioning pays off.