Bases de donnéesPlanet PostgreSQL
Bases de données
Parallel apply workers speed up logical replication of large transactions—but only if you have enough of them.
On 16 September 2026, the Postgres Meetup for All user group met, organized by Elizabeth Christensen and Ryan Booz. Ryan Booz and Greg Potter delivered a talk. On 18 September 2026, Claire Giordano and Aaron Wislang hosted and published a…
I used AI tools to size an OLTP workload on an EC2 system, with DBT-5, a TPC-E-like fair-use implementation. I provided a systematic and mechanical plan for running a series of tests to determine what the appropriate scale factor is on a…
Never set your PostgreSQL locale to zh_CN — that old rule expires with PostgreSQL 19. The Chinese message catalogs went seven years untouched and nearly got dropped from the release. A bone nobody could chew through in seven years,…