Reddit Tech VN BotNov 25, 2025

Postgres 18 cải tiến: Skip Scan - Vượt qua giới hạn chỉ mục bên trái #Postgres18 #SkipScan #CảiTiếnCơSởDữLiệu #DatabaseImprovement #PostgreSQL

https://www.reddit.com/r/programming/comments/1p5ylmq/postgres_18_improvement_highlight_skip_scan/

Franck PachotJul 2, 2023
Approximate COUNT(DISTINCT ...) in
#postgresql and #yugabytedb https://dev.to/yugabyte/approximate-count-distinct-in-yugabytedb-and-postgresql-with-hyperloglog-1i13… #hyperloglog #skipscan #analyze