"John Wells" <jb@xxxxxxxxxxxxxxxxxxxxx> writes: > I see that BLOCK_SIZE can be set at compile time, but is there a way > to determine what block size is in use in a running system? I've been > searching but have been unsuccessful so far. postgres=# show block_size; block_size ------------ 8192 (1 row) -- Gregory Stark EnterpriseDB http://www.enterprisedb.com Ask me about EnterpriseDB's On-Demand Production Tuning ---------------------------(end of broadcast)--------------------------- TIP 3: Have you checked our extensive FAQ? http://www.postgresql.org/docs/faq