Posts tagged #concurrency on the ProxySQL blog.https://proxysql.com/en-ushttps://proxysql.com/blog/part-1-pgbouncer-to-proxysql/https://proxysql.com/blog/part-1-pgbouncer-to-proxysql/Part 1 of the PgBouncer to ProxySQL series. Focus: architecture and operator model, not a full feature matrix. Reflects ProxySQL 3.0.7 and PgBouncer 1.25.1 at time of writing.Tue, 28 Apr 2026 00:00:00 GMTRahim Kanjihttps://proxysql.com/blog/proxysql-3-0-4-prepared-statement-cache-refactor/https://proxysql.com/blog/proxysql-3-0-4-prepared-statement-cache-refactor/A walk-through of the PostgreSQL prepared-statement cache refactor — what was slow, why, and how the redesign turned a contended path into a contention-free oneFri, 17 Apr 2026 00:00:00 GMTRahim Kanji