- Column pg_numbackends
- Column pg_xact commit
- Column pg_xact rollback
-</Query>
-
-<Query user_tables>
- Query "SELECT sum(seq_scan), sum(seq_tup_read), \
- sum(idx_scan), sum(idx_tup_fetch), \
- sum(n_tup_ins), sum(n_tup_upd), sum(n_tup_del), \
- sum(n_tup_hot_upd), sum(n_live_tup), sum(n_dead_tup) \
- FROM pg_stat_user_tables"
-
- Column pg_scan seq
- Column pg_scan seq_tup_read
- Column pg_scan idx
- Column pg_scan idx_tup_fetch
- Column pg_n_tup_c ins
- Column pg_n_tup_c upd
- Column pg_n_tup_c del
- Column pg_n_tup_c hot_upd
- Column pg_n_tup_g live
- Column pg_n_tup_g dead
-</Query>
-
-<Query io_user_tables>
- Query "SELECT sum(heap_blks_read), sum(heap_blks_hit), \
- sum(idx_blks_read), sum(idx_blks_hit), \
- sum(toast_blks_read), sum(toast_blks_hit), \
- sum(tidx_blks_read), sum(tidx_blks_hit) \
+ <Result>
+ Type "pg_xact"
+ InstancePrefix "commit"
+ ValuesFrom "xact_commit"
+ </Result>
+ <Result>
+ Type "pg_xact"
+ InstancePrefix "rollback"
+ ValuesFrom "xact_rollback"
+ </Result>
+</Query>
+
+<Query queries>
+ Statement "SELECT sum(n_tup_ins) AS ins, \
+ sum(n_tup_upd) AS upd, \
+ sum(n_tup_del) AS del \
+ FROM pg_stat_user_tables;"
+
+ <Result>
+ Type "pg_n_tup_c"
+ InstancePrefix "ins"
+ ValuesFrom "ins"
+ </Result>
+ <Result>
+ Type "pg_n_tup_c"
+ InstancePrefix "upd"
+ ValuesFrom "upd"
+ </Result>
+ <Result>
+ Type "pg_n_tup_c"
+ InstancePrefix "del"
+ ValuesFrom "del"
+ </Result>
+
+ MaxVersion 80299
+</Query>
+
+<Query queries>
+ Statement "SELECT sum(n_tup_ins) AS ins, \
+ sum(n_tup_upd) AS upd, \
+ sum(n_tup_del) AS del, \
+ sum(n_tup_hot_upd) AS hot_upd \
+ FROM pg_stat_user_tables;"
+
+ <Result>
+ Type "pg_n_tup_c"
+ InstancePrefix "ins"
+ ValuesFrom "ins"
+ </Result>
+ <Result>
+ Type "pg_n_tup_c"
+ InstancePrefix "upd"
+ ValuesFrom "upd"
+ </Result>
+ <Result>
+ Type "pg_n_tup_c"
+ InstancePrefix "del"
+ ValuesFrom "del"
+ </Result>
+ <Result>
+ Type "pg_n_tup_c"
+ InstancePrefix "hot_upd"
+ ValuesFrom "hot_upd"
+ </Result>
+
+ MinVersion 80300
+</Query>
+
+<Query query_plans>
+ Statement "SELECT sum(seq_scan) AS seq, \
+ sum(seq_tup_read) AS seq_tup_read, \
+ sum(idx_scan) AS idx, \
+ sum(idx_tup_fetch) AS idx_tup_fetch \
+ FROM pg_stat_user_tables;"
+
+ <Result>
+ Type "pg_scan"
+ InstancePrefix "seq"
+ ValuesFrom "seq"
+ </Result>
+ <Result>
+ Type "pg_scan"
+ InstancePrefix "seq_tup_read"
+ ValuesFrom "seq_tup_read"
+ </Result>
+ <Result>
+ Type "pg_scan"
+ InstancePrefix "idx"
+ ValuesFrom "idx"
+ </Result>
+ <Result>
+ Type "pg_scan"
+ InstancePrefix "idx_tup_fetch"
+ ValuesFrom "idx_tup_fetch"
+ </Result>
+</Query>
+
+<Query table_states>
+ Statement "SELECT sum(n_live_tup) AS live, sum(n_dead_tup) AS dead \
+ FROM pg_stat_user_tables;"
+
+ <Result>
+ Type "pg_n_tup_g"
+ InstancePrefix "live"
+ ValuesFrom "live"
+ </Result>
+ <Result>
+ Type "pg_n_tup_g"
+ InstancePrefix "dead"
+ ValuesFrom "dead"
+ </Result>
+
+ MinVersion 80300
+</Query>
+
+<Query disk_io>
+ Statement "SELECT coalesce(sum(heap_blks_read), 0) AS heap_read, \
+ coalesce(sum(heap_blks_hit), 0) AS heap_hit, \
+ coalesce(sum(idx_blks_read), 0) AS idx_read, \
+ coalesce(sum(idx_blks_hit), 0) AS idx_hit, \
+ coalesce(sum(toast_blks_read), 0) AS toast_read, \
+ coalesce(sum(toast_blks_hit), 0) AS toast_hit, \
+ coalesce(sum(tidx_blks_read), 0) AS tidx_read, \
+ coalesce(sum(tidx_blks_hit), 0) AS tidx_hit \