>From Primary: relname relpages pg_toast_17673 1812819 pg_toast_17594 161660 pg_toast_17972 121902 pg_toast_17587 77190 pg_toast_18537 29108 pg_toast_17578 26638 pg_toast_17673_index 19984 pg_toast_17868 14911 pg_toast_17594_index 2208 pg_toast_1072246 1922 pg_toast_17587_index 1510 pg_toast_17972_index 1399 pg_statistic 911 pg_toast_18694 883 pg_toast_17578_index 375 pg_attribute 336 pg_toast_16475 332 pg_toast_18537_index 321 pg_proc 233 pg_depend_depender_index 176 >From Secondary : ============ relname relpages pg_toast_17673 1812819 pg_toast_17594 161660 pg_toast_17972 121902 pg_toast_17587 77190 pg_toast_18537 29108 pg_toast_17578 26638 pg_toast_17673_index 19984 pg_toast_17868 14911 pg_toast_17594_index 2208 pg_toast_1072246 1922 pg_toast_17587_index 1510 pg_toast_17972_index 1399 pg_statistic 911 pg_toast_18694 883 pg_toast_17578_index 375 pg_attribute 336 pg_toast_16475 332 pg_toast_18537_index 321 pg_proc 233 pg_depend_depender_index 176 Yes, result looks same both on primary and standby. -- View this message in context: http://postgresql.1045698.n5.nabble.com/Hot-Standby-performance-issue-tp5774673p5775526.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