Can any one teel me the query to get value for *Number of cached blocks read, Number of cached index blocks read, Number of cached sequence blocks read* in Postgresql? I just find all other queries, except this. so if you know kindly help me. Thanks in advance. -- View this message in context: http://postgresql.1045698.n5.nabble.com/PostgreSQL-query-for-cache-performance-counters-tp5786245.html Sent from the PostgreSQL - performance mailing list archive at Nabble.com. -- Sent via pgsql-performance mailing list (pgsql-performance@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance