GV$RSRC_CONSUMER_GROUP definition in Oracle Database 11.2
GV$RSRC_CONSUMER_GROUP
select
A.inst_id, -- INST_ID NUMBER
A.name_kgskcft, -- NAME VARCHAR2(32)
A.class_id_kgskcft, -- ID NUMBER
A.current_count_kgskcft, -- ACTIVE_SESSIONS NUMBER
A.runnable_count_kgskcft, -- EXECUTION_WAITERS NUMBER
A.total_count_kgskcft, -- REQUESTS NUMBER
A.cpu_wait_kgskcft, -- CPU_WAIT_TIME NUMBER
A.cpu_waits_kgskcft, -- CPU_WAITS NUMBER
A.total_used_kgskcft, -- CONSUMED_CPU_TIME NUMBER
A.yields_kgskcft, -- YIELDS NUMBER
decode( -- CPU_DECISIONS NUMBER
A.total_lotteries_kgskcft, 0, 0, floor((100 * A.lottery_presents_kgskcft) / A.total_lotteries_kgskcft)),
decode( -- CPU_DECISIONS_EXCLUSIVE NUMBER
A.total_lotteries_kgskcft, 0, 0, floor((100 * A.lottery_alones_kgskcft) / A.total_lotteries_kgskcft)),
decode( -- CPU_DECISIONS_WON NUMBER
A.total_runs_kgskcft, 0, 0, floor((100 * A.lottery_runs_kgskcft) / A.total_runs_kgskcft)),
A.num_queued_kgskcft, -- QUEUE_LENGTH NUMBER
A.undo_consump_kgskcft, -- CURRENT_UNDO_CONSUMPTION NUMBER
A.active_limit_hit_kgskcft, -- ACTIVE_SESSION_LIMIT_HIT NUMBER
A.undo_limit_hit_kgskcft, -- UNDO_LIMIT_HIT NUMBER
A.swch_in_time_kgskcft, -- SWITCHES_IN_CPU_TIME NUMBER
A.swch_out_time_kgskcft, -- SWITCHES_OUT_CPU_TIME NUMBER
A.swch_in_mb_kgskcft, -- SWITCHES_IN_IO_MEGABYTES NUMBER
A.swch_out_mb_kgskcft, -- SWITCHES_OUT_IO_MEGABYTES NUMBER
A.swch_in_reqs_kgskcft, -- SWITCHES_IN_IO_REQUESTS NUMBER
A.swch_out_reqs_kgskcft, -- SWITCHES_OUT_IO_REQUESTS NUMBER
A.call_aborted_kgskcft, -- SQL_CANCELED NUMBER
A.actv_sess_killed_kgskcft, -- ACTIVE_SESSIONS_KILLED NUMBER
A.idle_sess_killed_kgskcft, -- IDLE_SESSIONS_KILLED NUMBER
A.idlblkr_sess_kld_kgskcft, -- IDLE_BLKR_SESSIONS_KILLED NUMBER
A.queued_time_kgskcft, -- QUEUED_TIME NUMBER
A.queue_timeouts_kgskcft, -- QUEUE_TIME_OUTS NUMBER
B.wtime_ksfdstcg, -- IO_SERVICE_TIME NUMBER
B.wreqs_ksfdstcg, -- IO_SERVICE_WAITS NUMBER
round(B.sbrdata_ksfdstcg / 2048), -- SMALL_READ_MEGABYTES NUMBER
round(B.sbwdata_ksfdstcg / 2048), -- SMALL_WRITE_MEGABYTES NUMBER
round(B.mbrdata_ksfdstcg / 2048), -- LARGE_READ_MEGABYTES NUMBER
round(B.mbwdata_ksfdstcg / 2048), -- LARGE_WRITE_MEGABYTES NUMBER
B.sbrreqs_ksfdstcg, -- SMALL_READ_REQUESTS NUMBER
B.sbwreqs_ksfdstcg, -- SMALL_WRITE_REQUESTS NUMBER
B.mbrreqs_ksfdstcg, -- LARGE_READ_REQUESTS NUMBER
B.mbwreqs_ksfdstcg -- LARGE_WRITE_REQUESTS NUMBER
from
x$kgskcft A,
x$ksfdstcg B
where
A.class_id_kgskcft = B.consumer_group_id_ksfdstcg and B.pool_ksfdstcg = 1