2026-03-12 20:23:15

vdh/rsrc_cg_ru_hist.sql

@@ -0,0 +1,77 @@
+set linesize 250
+set pages 50000
+
+col sequence#                format 999          heading "Seq"
+col plan_name                format a25          heading "Plan Name"
+col start_time               format a22          heading "Start Time"
+col end_time                 format a22          heading "End Time"
+col enabled_by_scheduler     format a10          heading "Enabled by|scheduler"
+col consumer_group           format a25          heading "Consumer Group Name"
+col cpu_wait_time_sec        format 999G999G999  heading "Waited|CPU Sec"
+col cpu_waits                format 99G999G999   heading "CPU|Waits"
+col consumed_cpu_time_sec    format 99G999G999   heading "Consumed|CPU Sec"
+col yields                   format 9G999G999    heading "Yields"
+col cpu_pct_used             format 999D99       heading "CPU %|Used "
+col pqs_completed            format 999G999      heading "Completed|PQ Stat"
+col pq_servers_used          format 999G999G999  heading "Tot Servers|used"
+col pqs_queued               format 9G999        heading "PQ|queued"
+col pq_active_time_sec       format 999G999G999  heading "PQ|Active sec"
+col pq_queued_time_sec       format 999G999G999  heading "PQ|Queued sec"
+col pq_queue_time_outs       format 999G999      heading "PQ|Timeouts"
+col active_sess_limit_hits   format 999G999      heading "A Sess|Limits"
+
+compute sum of consumed_cpu_time_sec on start_time
+compute sum of cpu_pct_used on start_time
+compute sum of cpu_wait_time_sec on start_time
+compute sum of pqs_completed on start_time
+compute sum of pq_servers_used on start_time
+compute sum of pqs_queued on start_time
+compute sum of pq_active_time_sec on start_time
+compute sum of pq_queued_time_sec on start_time
+compute sum of pq_queue_time_outs on start_time
+
+break on start_time skip page on plan_name on enabled_by_scheduler on window_name
+
+select
+  to_char(start_time, 'DD/MM/YYYY HH24:MI:SS') start_time,
+  plan_name,
+  decode (consumer_group, '_ORACLE_BACKGROUND_GROUP_', 'BACKGROUND', consumer_group) consumer_group,
+  consumed_cpu_time_sec, cpu_waits, cpu_wait_time_sec,
+  (ratio_to_report(consumed_cpu_time_sec) over (partition by start_time) * 100) cpu_pct_used,
+  yields, pqs_completed, pq_servers_used, pqs_queued, pq_active_time_sec, pq_queued_time_sec, 
+  pq_queue_time_outs,active_sess_limit_hits
+from
+  ( select
+      ph.start_time, 
+      ph.name                           plan_name,
+      cgh.name                          consumer_group,
+      sum(cgh.consumed_cpu_time)/1000   consumed_cpu_time_sec,
+      sum(cgh.cpu_waits)                cpu_waits,
+      sum(cgh.cpu_wait_time)/1000       cpu_wait_time_sec,
+      sum(cgh.yields)                   yields,
+      sum(cgh.pqs_completed)            pqs_completed, 
+      sum(cgh.pq_servers_used)          pq_servers_used, 
+      sum(cgh.pqs_queued)               pqs_queued, 
+      sum(cgh.pq_active_time)/1000      pq_active_time_sec, 
+      sum(cgh.pq_queued_time)/1000      pq_queued_time_sec, 
+      sum(cgh.pq_queue_time_outs)       pq_queue_time_outs,
+      sum(cgh.active_sess_limit_hit)    active_sess_limit_hits
+    from
+      gv$rsrc_cons_group_history     cgh,
+      gv$rsrc_plan_history           ph
+    where
+      cgh.inst_id = ph.inst_id
+      and cgh.sequence# = ph.sequence#
+    group by
+      ph.start_time,
+      ph.name,
+      cgh.name
+  ) a
+order by
+  a.start_time,
+  plan_name,
+  consumer_group
+;
+
+clear breaks
+clear computes