WORKLOAD REPOSITORY report for

DB NameDB IdInstanceInst numStartup TimeReleaseRAC
ORA11A3863544097ora11a104-Apr-12 07:0411.2.0.3.0NO

Host NamePlatformCPUsCoresSocketsMemory (GB)
k02c5Linux x86 64-bit 2 1 1 7.80

Snap IdSnap TimeSessionsCursors/Session
Begin Snap:372204-Apr-12 07:32:2923 1.3
End Snap:372304-Apr-12 07:42:3125 1.1
Elapsed:  10.03 (mins)  
DB Time:  15.49 (mins)  

Report Summary

Cache Sizes

BeginEnd
Buffer Cache: 2,192M 2,192MStd Block Size: 8K
Shared Pool Size: 1,840M 1,840MLog Buffer: 11,848K

Load Profile

Per SecondPer TransactionPer ExecPer Call
DB Time(s): 1.5 0.0 0.00 0.00
DB CPU(s): 1.5 0.0 0.00 0.00
Redo size: 4,225.7 3.7  
Logical reads: 48,793.7 43.2  
Block changes: 13.8 0.0  
Physical reads: 55.8 0.1  
Physical writes: 0.7 0.0  
User calls: 20,324.2 18.0  
Parses: 7.4 0.0  
Hard parses: 0.2 0.0  
W/A MB processed: 2.3 0.0  
Logons: 0.1 0.0  
Executes: 7,912.4 7.0  
Rollbacks: 1,129.1 1.0  
Transactions: 1,129.2   

Instance Efficiency Percentages (Target 100%)

Buffer Nowait %: 100.00Redo NoWait %: 100.00
Buffer Hit %: 99.89In-memory Sort %: 100.00
Library Hit %: 99.97Soft Parse %: 97.19
Execute to Parse %: 99.91Latch Hit %: 99.92
Parse CPU to Parse Elapsd %: 37.70% Non-Parse CPU: 99.98

Shared Pool Statistics

BeginEnd
Memory Usage %: 73.16 73.73
% SQL with executions>1: 53.41 83.31
% Memory for SQL w/exec>1: 45.35 76.65

Top 5 Timed Foreground Events

EventWaitsTime(s)Avg wait (ms)% DB timeWait Class
DB CPU 925 99.48 
SQL*Net message to client12,235,9171201.28Network
cursor: pin S2,186520.59Concurrency
db file scattered read5,506310.37User I/O
db file sequential read5,542310.34User I/O

Host CPU (CPUs: 2 Cores: 1 Sockets: 1)

Load Average BeginLoad Average End%User%System%WIO%Idle
0.15 6.48 47.4 11.5 0.1 16.1
Instance CPU

%Total CPU%Busy CPU%DB time waiting for CPU (Resource Manager)
78.6 93.7 0.0
Memory Statistics

BeginEnd
Host Mem (MB): 7,990.0 7,990.0
SGA use (MB): 4,096.0 4,096.0
PGA use (MB): 88.7 90.9
% Host Mem used for SGA+PGA: 52.37 52.40

Main Report


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Wait Events Statistics

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Time Model Statistics

Statistic NameTime (s)% of DB Time
DB CPU924.6499.48
sql execute elapsed time399.3342.96
parse time elapsed0.920.10
hard parse elapsed time0.500.05
PL/SQL execution elapsed time0.160.02
connection management call elapsed time0.080.01
PL/SQL compilation elapsed time0.060.01
hard parse (sharing criteria) elapsed time0.000.00
sequence load elapsed time0.000.00
repeated bind elapsed time0.000.00
DB time929.46 
background elapsed time9.58 
background cpu time3.85 

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Operating System Statistics

StatisticValueEnd Value
BUSY_TIME99,127 
IDLE_TIME19,073 
IOWAIT_TIME123 
SYS_TIME13,537 
USER_TIME56,040 
LOAD06
PHYSICAL_MEMORY_BYTES8,378,126,336 
NUM_CPUS2 
NUM_CPU_CORES1 
NUM_CPU_SOCKETS1 
GLOBAL_RECEIVE_SIZE_MAX4,194,304 
GLOBAL_SEND_SIZE_MAX1,048,576 
TCP_RECEIVE_SIZE_DEFAULT87,380 
TCP_RECEIVE_SIZE_MAX4,194,304 
TCP_RECEIVE_SIZE_MIN4,096 
TCP_SEND_SIZE_DEFAULT16,384 
TCP_SEND_SIZE_MAX4,194,304 
TCP_SEND_SIZE_MIN4,096 

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Operating System Statistics - Detail

Snap TimeLoad%busy%user%sys%idle%iowait
04-Apr 07:32:290.15     
04-Apr 07:42:316.4883.8647.4111.4516.140.10

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Foreground Wait Class

Wait ClassWaits%Time -outsTotal Wait Time (s)Avg wait (ms)%DB time
DB CPU  925 99.48
Network12,235,91701201.28
User I/O11,0890710.71
Concurrency2,2270630.62
Other1,4570100.06
Commit2800120.03
System I/O1150000.00

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Foreground Wait Events

EventWaits%Time -outsTotal Wait Time (s)Avg wait (ms)Waits /txn% DB time
SQL*Net message to client12,235,917012018.001.28
cursor: pin S2,1860520.000.59
db file scattered read5,5060310.010.37
db file sequential read5,5420310.010.34
latch free1,3550100.000.06
log file sync2800120.000.03
cursor: pin S wait on X350070.000.03
library cache: mutex X200190.000.00
latch: cache buffers lru chain930000.000.00
control file sequential read1150000.000.00
buffer busy waits30060.000.00
Disk file operations I/O350000.000.00
read by other session50000.000.00
SQL*Net message from client12,235,91708,872118.00 
jobq slave wait1,2661006355010.00 

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Background Wait Events

EventWaits%Time -outsTotal Wait Time (s)Avg wait (ms)Waits /txn% bg time
os thread startup2501230.005.96
control file sequential read3440120.005.80
db file parallel write2860010.002.49
control file parallel write2000010.001.99
log file parallel write1100010.001.67
db file scattered read880010.001.29
db file parallel read310030.001.12
db file sequential read480010.000.55
db file async I/O submit2860000.000.08
rdbms ipc message3,042966,66021890.00 
DIAG idle wait1,1861001,18910020.00 
Space Manager: slave idle wait1839789949110.00 
smon timer714636908590.00 
Streams AQ: qmn coordinator idle wait4450616140040.00 
Streams AQ: qmn slave idle wait220616280070.00 
shared server idle wait20100600300100.00 
pmon timer20010060030010.00 
dispatcher timer10100600600060.00 
SQL*Net message from client570020.00 

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Wait Event Histogram

  % of Waits
EventTotal Waits <1ms <2ms <4ms <8ms<16ms<32ms <=1s >1s
Disk file operations I/O4197.62.4      
SQL*Net message to client12.2M100.0.0.0.0.0   
asynch descriptor resize47100.0       
buffer busy waits3 66.7  33.3   
control file parallel write20072.522.04.01.5    
control file sequential read45974.111.17.45.02.2.2  
cursor: pin S218635.521.623.714.44.6.1  
cursor: pin S wait on X35 20.028.6 51.4   
db file async I/O submit286100.0       
db file parallel read3112.99.748.425.83.2   
db file parallel write28669.229.0.31.4    
db file scattered read554590.48.0.9.4.2.1  
db file sequential read533790.77.01.4.7.3.0  
direct path write1100.0       
latch free135592.93.82.4.8 .1  
latch: cache buffers lru chain9394.63.2 2.2    
latch: object queue header operation2100.0       
latch: session allocation2100.0       
latch: shared pool1100.0       
library cache: mutex X2    50.050.0  
log file parallel write11063.616.413.64.5.9.9  
log file sync2810.714.321.410.717.914.310.7 
os thread startup24    20.870.88.3 
read by other session580.020.0      
DIAG idle wait1184      100.0 
SQL*Net message from client12.2M89.19.8.5.4.2.0.0 
Space Manager: slave idle wait183.5      99.5
Streams AQ: qmn coordinator idle wait4436.44.54.54.5   50.0
Streams AQ: qmn slave idle wait22       100.0
class slave wait3100.0       
dispatcher timer10       100.0
jobq slave wait1265      100.0 
pmon timer201       100.0
rdbms ipc message3045.7.2.3.2.5.940.456.7
shared server idle wait20       100.0
smon timer4      25.075.0

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Wait Event Histogram Detail (64 msec to 2 sec)

  % of Total Waits
EventWaits 64ms to 2s<32ms<64ms<1/8s<1/4s<1/2s <1s <2s>=2s
log file sync389.310.7      
os thread startup291.78.3      

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Wait Event Histogram Detail (4 sec to 2 min)

No data exists for this section of the report.

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Wait Event Histogram Detail (4 min to 1 hr)

No data exists for this section of the report.

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Service Statistics

Service NameDB Time (s)DB CPU (s)Physical Reads (K)Logical Reads (K)
ora11a9269222929,340
SYS$USERS43124
SYS$BACKGROUND00417
ora11aXDB0000

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Service Wait Class Stats

Service NameUser I/O Total WtsUser I/O Wt TimeConcurcy Total WtsConcurcy Wt TimeAdmin Total WtsAdmin Wt TimeNetwork Total WtsNetwork Wt Time
SYS$USERS 9681200050
SYS$BACKGROUND 17302510000

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SQL Statistics

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SQL ordered by Elapsed Time

Elapsed Time (s)Executions Elapsed Time per Exec (s) %Total%CPU%IO SQL IdSQL ModuleSQL Text
94.903,398,7930.0010.2196.132.50cpq5z20uqma8a JDBC Thin Client SELECT c FROM sbtest WHERE id ...
69.94339,8840.007.5299.191.33dub3tnumhnt2d JDBC Thin Client SELECT c FROM sbtest WHERE id ...
69.17339,8830.007.4499.291.3262rcbfrcyrg3k JDBC Thin Client SELECT c FROM sbtest WHERE id ...
36.10339,8810.003.88100.432.45gsk525600smxq JDBC Thin Client SELECT DISTINCT c FROM sbtest ...
24.15339,8790.002.6097.913.944r8b8x2am8d9z JDBC Thin Client SELECT SUM(k) FROM sbtest WHER...
2.6212.620.2890.669.13bcuaanyavwv59 sqlplus@k02c5 (TNS V1-V3) BEGIN DBMS_WORKLOAD_REPOSITORY...
0.4410.440.0511.7159.372nszajb0qbyvp   DECLARE job BINARY_INTEGER := ...
0.42100.040.0468.753.836gvch1xu9ca3g   DECLARE job BINARY_INTEGER := ...
0.3310.330.0499.910.00bunssq950snhf   insert into wrh$_sga_target_ad...
0.2910.290.03100.260.0066gs90fyynks7   insert into wrh$_instance_reco...

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SQL ordered by CPU Time

CPU Time (s)Executions CPU per Exec (s)%TotalElapsed Time (s)%CPU%IO SQL IdSQL ModuleSQL Text
91.223,398,7930.009.8794.9096.132.50cpq5z20uqma8a JDBC Thin Client SELECT c FROM sbtest WHERE id ...
69.37339,8840.007.5069.9499.191.33dub3tnumhnt2d JDBC Thin Client SELECT c FROM sbtest WHERE id ...
68.67339,8830.007.4369.1799.291.3262rcbfrcyrg3k JDBC Thin Client SELECT c FROM sbtest WHERE id ...
36.26339,8810.003.9236.10100.432.45gsk525600smxq JDBC Thin Client SELECT DISTINCT c FROM sbtest ...
23.64339,8790.002.5624.1597.913.944r8b8x2am8d9z JDBC Thin Client SELECT SUM(k) FROM sbtest WHER...
2.3712.370.262.6290.669.13bcuaanyavwv59 sqlplus@k02c5 (TNS V1-V3) BEGIN DBMS_WORKLOAD_REPOSITORY...
0.3310.330.040.3399.910.00bunssq950snhf   insert into wrh$_sga_target_ad...
0.2910.290.030.29100.260.0066gs90fyynks7   insert into wrh$_instance_reco...
0.29100.030.030.4268.753.836gvch1xu9ca3g   DECLARE job BINARY_INTEGER := ...
0.27200.010.030.27100.180.00aykvshm7zsabd   select size_for_estimate, size...

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SQL ordered by User I/O Wait Time

User I/O Time (s)Executions UIO per Exec (s)%TotalElapsed Time (s)%CPU%IO SQL IdSQL ModuleSQL Text
2.373,398,7930.0034.6694.9096.132.50cpq5z20uqma8a JDBC Thin Client SELECT c FROM sbtest WHERE id ...
0.95339,8790.0013.9124.1597.913.944r8b8x2am8d9z JDBC Thin Client SELECT SUM(k) FROM sbtest WHER...
0.93339,8840.0013.5469.9499.191.33dub3tnumhnt2d JDBC Thin Client SELECT c FROM sbtest WHERE id ...
0.91339,8830.0013.3269.1799.291.3262rcbfrcyrg3k JDBC Thin Client SELECT c FROM sbtest WHERE id ...
0.88339,8810.0012.9236.10100.432.45gsk525600smxq JDBC Thin Client SELECT DISTINCT c FROM sbtest ...
0.2610.263.780.4411.7159.372nszajb0qbyvp   DECLARE job BINARY_INTEGER := ...
0.2410.243.492.6290.669.13bcuaanyavwv59 sqlplus@k02c5 (TNS V1-V3) BEGIN DBMS_WORKLOAD_REPOSITORY...
0.14190.012.080.166.2689.11cvn54b7yz0s8u   select /*+ index(idl_ub1$ i_id...
0.1310.131.930.1837.6374.36ajymgnp1qnruw   select o.name, o.owner# from o...
0.0910.091.260.124.0169.294tg8mr2bvy6gr   select smontabv.cnt, smontab.t...

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SQL ordered by Gets

Buffer Gets ExecutionsGets per Exec %TotalElapsed Time (s) %CPU %IO SQL IdSQL ModuleSQL Text
13,593,6863,398,7934.0046.2794.9096.12.5cpq5z20uqma8a JDBC Thin Client SELECT c FROM sbtest WHERE id ...
8,710,481339,88425.6329.6569.9499.21.3dub3tnumhnt2d JDBC Thin Client SELECT c FROM sbtest WHERE id ...
2,344,203339,8816.907.9836.10100.42.5gsk525600smxq JDBC Thin Client SELECT DISTINCT c FROM sbtest ...
2,344,044339,8836.907.9869.1799.31.362rcbfrcyrg3k JDBC Thin Client SELECT c FROM sbtest WHERE id ...
2,343,861339,8796.907.9824.1597.93.94r8b8x2am8d9z JDBC Thin Client SELECT SUM(k) FROM sbtest WHER...
15,821115,821.000.052.6290.79.1bcuaanyavwv59 sqlplus@k02c5 (TNS V1-V3) BEGIN DBMS_WORKLOAD_REPOSITORY...
9,67973113.240.030.1533.519.4gm9t6ycmb1yu6   delete from smon_scn_time wher...
5,33715,337.000.020.1837.674.4ajymgnp1qnruw   select o.name, o.owner# from o...
3,54210354.200.010.4268.83.86gvch1xu9ca3g   DECLARE job BINARY_INTEGER := ...
1,9606063.230.010.0550.10cm5vu20fhtnq1   select /*+ connect_by_filterin...

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SQL ordered by Reads

Physical ReadsExecutionsReads per Exec %TotalElapsed Time (s)%CPU%IO SQL IdSQL ModuleSQL Text
12,4673,398,7930.0037.1594.9096.132.50cpq5z20uqma8a JDBC Thin Client SELECT c FROM sbtest WHERE id ...
4,471339,8830.0113.3269.1799.291.3262rcbfrcyrg3k JDBC Thin Client SELECT c FROM sbtest WHERE id ...
4,185339,8840.0112.4769.9499.191.33dub3tnumhnt2d JDBC Thin Client SELECT c FROM sbtest WHERE id ...
4,153339,8790.0112.3724.1597.913.944r8b8x2am8d9z JDBC Thin Client SELECT SUM(k) FROM sbtest WHER...
4,132339,8810.0112.3136.10100.432.45gsk525600smxq JDBC Thin Client SELECT DISTINCT c FROM sbtest ...
2,89512,895.008.630.1837.6374.36ajymgnp1qnruw   select o.name, o.owner# from o...
7921792.002.362.6290.669.13bcuaanyavwv59 sqlplus@k02c5 (TNS V1-V3) BEGIN DBMS_WORKLOAD_REPOSITORY...
4401440.001.310.124.0169.294tg8mr2bvy6gr   select smontabv.cnt, smontab.t...
1451145.000.430.4411.7159.372nszajb0qbyvp   DECLARE job BINARY_INTEGER := ...
100195.260.300.166.2689.11cvn54b7yz0s8u   select /*+ index(idl_ub1$ i_id...

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SQL ordered by Physical Reads (UnOptimized)

UnOptimized Read ReqsPhysical Read ReqsExecutionsUnOptimized Reqs per Exec%Opt%Total SQL IdSQL ModuleSQL Text
4,4254,4253,398,7930.000.0032.53cpq5z20uqma8a JDBC Thin Client SELECT c FROM sbtest WHERE id ...
2,6432,64312,643.000.0019.43ajymgnp1qnruw   select o.name, o.owner# from o...
1,4491,449339,8840.000.0010.65dub3tnumhnt2d JDBC Thin Client SELECT c FROM sbtest WHERE id ...
1,4321,432339,8830.000.0010.5362rcbfrcyrg3k JDBC Thin Client SELECT c FROM sbtest WHERE id ...
1,4221,422339,8790.000.0010.464r8b8x2am8d9z JDBC Thin Client SELECT SUM(k) FROM sbtest WHER...
1,3721,372339,8810.000.0010.09gsk525600smxq JDBC Thin Client SELECT DISTINCT c FROM sbtest ...
9119111911.000.006.70bcuaanyavwv59 sqlplus@k02c5 (TNS V1-V3) BEGIN DBMS_WORKLOAD_REPOSITORY...
1451451145.000.001.072nszajb0qbyvp   DECLARE job BINARY_INTEGER := ...
100100195.260.000.74cvn54b7yz0s8u   select /*+ index(idl_ub1$ i_id...
4141141.000.000.304tg8mr2bvy6gr   select smontabv.cnt, smontab.t...

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SQL ordered by Executions

Executions Rows ProcessedRows per ExecElapsed Time (s) %CPU %IO SQL IdSQL ModuleSQL Text
3,398,7933,398,7441.0094.9096.12.5cpq5z20uqma8a JDBC Thin Client SELECT c FROM sbtest WHERE id ...
339,88433,987,930100.0069.9499.21.3dub3tnumhnt2d JDBC Thin Client SELECT c FROM sbtest WHERE id ...
339,88333,987,670100.0069.1799.31.362rcbfrcyrg3k JDBC Thin Client SELECT c FROM sbtest WHERE id ...
339,881339,8841.0036.10100.42.5gsk525600smxq JDBC Thin Client SELECT DISTINCT c FROM sbtest ...
339,879339,8851.0024.1597.93.94r8b8x2am8d9z JDBC Thin Client SELECT SUM(k) FROM sbtest WHER...
7317311.000.1533.519.4gm9t6ycmb1yu6   delete from smon_scn_time wher...
6068031.330.0550.10cm5vu20fhtnq1   select /*+ connect_by_filterin...
71711.000.01116.803s58mgk0uy2ws   insert into wrm$_snapshot_deta...
60601.000.0043.60089dbukv1aanh   SELECT SYS_EXTRACT_UTC(SYSTIME...
59580.980.0231.876.196g93hntrzjtr   select /*+ rule */ bucket_cnt,...

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SQL ordered by Parse Calls

Parse CallsExecutions % Total Parses SQL IdSQL ModuleSQL Text
60660613.64cm5vu20fhtnq1   select /*+ connect_by_filterin...
71711.603s58mgk0uy2ws   insert into wrm$_snapshot_deta...
60601.35089dbukv1aanh   SELECT SYS_EXTRACT_UTC(SYSTIME...
59591.3396g93hntrzjtr   select /*+ rule */ bucket_cnt,...
52521.17db78fxqxwxt7r   select /*+ rule */ bucket, end...
41410.923nkd3g3ju5ph1   select obj#, type#, ctime, mti...
39390.885kyb5bvnu3s04   SELECT DISTINCT METRIC_GUID FR...
39390.888vwv6hx92ymmm   UPDATE MGMT_CURRENT_METRICS SE...
39390.88gfdn12rn0fg3m   SELECT TARGET_GUID FROM MGMT_T...
34340.775j0q2df7hm1k2   INSERT INTO MGMT_METRICS_RAW (...

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SQL ordered by Sharable Memory

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SQL ordered by Version Count

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Complete List of SQL Text

SQL IdSQL Text
089dbukv1aanhSELECT SYS_EXTRACT_UTC(SYSTIMESTAMP) FROM DUAL
2nszajb0qbyvpDECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate; broken BOOLEAN := FALSE; BEGIN wwv_flow_mail.push_queue(wwv_flow_platform.get_preference('SMTP_HOST_ADDRESS'), wwv_flow_platform.get_preference('SMTP_HOST_PORT')); :mydate := next_date; IF broken THEN :b := 1; ELSE :b := 0; END IF; END;
3nkd3g3ju5ph1select obj#, type#, ctime, mtime, stime, status, dataobj#, flags, oid$, spare1, spare2 from obj$ where owner#=:1 and name=:2 and namespace=:3 and remoteowner is null and linkname is null and subname is null
3s58mgk0uy2wsinsert into wrm$_snapshot_details (snap_id, dbid, instance_number, table_id, begin_time, end_time) values (:snap_id, :dbid, :instance_number, :bind1, :bind2, :bind3)
4r8b8x2am8d9zSELECT SUM(k) FROM sbtest WHERE id BETWEEN :1 AND :2
4tg8mr2bvy6grselect smontabv.cnt, smontab.time_mp, smontab.scn, smontab.num_mappings, smontab.tim_scn_map from smon_scn_time smontab, (select max(scn) scnmax, count(*)+sum(NVL2(TIM_SCN_MAP, NUM_MAPPINGS, 0)) cnt from smon_scn_time) smontabv where smontab.scn = smontabv.scnmax
5j0q2df7hm1k2INSERT INTO MGMT_METRICS_RAW (TARGET_GUID, COLLECTION_TIMESTAMP, METRIC_GUID, KEY_VALUE, VALUE) VALUES (:B5 , :B4 , :B3 , :B2 , :B1 )
5kyb5bvnu3s04SELECT DISTINCT METRIC_GUID FROM MGMT_METRICS WHERE TARGET_TYPE = :B3 AND METRIC_NAME = :B2 AND METRIC_COLUMN = :B1
62rcbfrcyrg3kSELECT c FROM sbtest WHERE id BETWEEN :1 AND :2 ORDER BY c
66gs90fyynks7insert into wrh$_instance_recovery (snap_id, dbid, instance_number, recovery_estimated_ios, actual_redo_blks, target_redo_blks, log_file_size_redo_blks, log_chkpt_timeout_redo_blks, log_chkpt_interval_redo_blks, fast_start_io_target_redo_blks, target_mttr, estimated_mttr, ckpt_block_writes, optimal_logfile_size, estd_cluster_available_time, writes_mttr, writes_logfile_size, writes_log_checkpoint_settings, writes_other_settings, writes_autotune, writes_full_thread_ckpt) select :snap_id, :dbid, :instance_number, recovery_estimated_ios, actual_redo_blks, target_redo_blks, log_file_size_redo_blks, log_chkpt_timeout_redo_blks, log_chkpt_interval_redo_blks, fast_start_io_target_redo_blks, target_mttr, estimated_mttr, ckpt_block_writes, optimal_logfile_size, estd_cluster_available_time, writes_mttr, writes_logfile_size, writes_log_checkpoint_settings, writes_other_settings, writes_autotune, writes_full_thread_ckpt from v$instance_recovery
6gvch1xu9ca3gDECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate; broken BOOLEAN := FALSE; BEGIN EMD_MAINTENANCE.EXECUTE_EM_DBMS_JOB_PROCS(); :mydate := next_date; IF broken THEN :b := 1; ELSE :b := 0; END IF; END;
8vwv6hx92ymmmUPDATE MGMT_CURRENT_METRICS SET COLLECTION_TIMESTAMP = :B1 , VALUE = :B6 , STRING_VALUE = :B5 WHERE TARGET_GUID = :B4 AND METRIC_GUID = :B3 AND KEY_VALUE = :B2 AND COLLECTION_TIMESTAMP < :B1
96g93hntrzjtrselect /*+ rule */ bucket_cnt, row_cnt, cache_cnt, null_cnt, timestamp#, sample_size, minimum, maximum, distcnt, lowval, hival, density, col#, spare1, spare2, avgcln from hist_head$ where obj#=:1 and intcol#=:2
ajymgnp1qnruwselect o.name, o.owner# from obj$ o, type$ t where o.oid$ = t.tvoid and bitand(t.properties, 8388608) = 8388608 and (sysdate-o.ctime) > 0.0007
aykvshm7zsabdselect size_for_estimate, size_factor * 100 f, estd_physical_read_time, estd_physical_reads from v$db_cache_advice where id = '3'
bcuaanyavwv59BEGIN DBMS_WORKLOAD_REPOSITORY.CREATE_SNAPSHOT; END;
bunssq950snhfinsert into wrh$_sga_target_advice (snap_id, dbid, instance_number, SGA_SIZE, SGA_SIZE_FACTOR, ESTD_DB_TIME, ESTD_PHYSICAL_READS) select :snap_id, :dbid, :instance_number, SGA_SIZE, SGA_SIZE_FACTOR, ESTD_DB_TIME, ESTD_PHYSICAL_READS from v$sga_target_advice
cm5vu20fhtnq1select /*+ connect_by_filtering */ privilege#, level from sysauth$ connect by grantee#=prior privilege# and privilege#>0 start with grantee#=:1 and privilege#>0
cpq5z20uqma8aSELECT c FROM sbtest WHERE id = :1
cvn54b7yz0s8uselect /*+ index(idl_ub1$ i_idl_ub11) +*/ piece#, length, piece from idl_ub1$ where obj#=:1 and part=:2 and version=:3 order by piece#
db78fxqxwxt7rselect /*+ rule */ bucket, endpoint, col#, epvalue from histgrm$ where obj#=:1 and intcol#=:2 and row#=:3 order by bucket
dub3tnumhnt2dSELECT c FROM sbtest WHERE id BETWEEN :1 AND :2
gfdn12rn0fg3mSELECT TARGET_GUID FROM MGMT_TARGETS WHERE TARGET_NAME = :B2 AND TARGET_TYPE = :B1
gm9t6ycmb1yu6delete from smon_scn_time where scn = (select min(scn) from smon_scn_time)
gsk525600smxqSELECT DISTINCT c FROM sbtest WHERE id BETWEEN :1 AND :2 ORDER BY c

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Instance Activity Statistics

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Instance Activity Stats

StatisticTotalper Secondper Trans
Batched IO (bound) vector count150.020.00
Batched IO (full) vector count170.030.00
Batched IO block miss count3,1045.160.00
Batched IO buffer defrag count150.020.00
Batched IO double miss count10.000.00
Batched IO same unit count2340.390.00
Batched IO vector block count2,8874.800.00
Batched IO vector read count330.050.00
Block Cleanout Optim referenced10.000.00
CCursor + sql area evicted00.000.00
CPU used by this session51,49485.530.08
CPU used when call started51,44585.450.08
CR blocks created120.020.00
Commit SCN cached70.010.00
DB time116,436193.400.17
DBWR checkpoint buffers written4440.740.00
DBWR transaction table writes150.020.00
DBWR undo block writes940.160.00
HSC Heap Segment Block Changes1,2222.030.00
Heap Segment Array Inserts800.130.00
Heap Segment Array Updates280.050.00
IMU CR rollbacks200.030.00
IMU Flushes220.040.00
IMU Redo allocation size41,27668.560.06
IMU commits510.080.00
IMU undo allocation size296,480492.460.44
Requests to/from client12,235,90120,323.9718.00
RowCR attempts60.010.00
RowCR hits60.010.00
SQL*Net roundtrips to/from client12,235,91720,323.9918.00
active txn count during cleanout400.070.00
background timeouts2,9164.840.00
buffer is not pinned count27,379,68745,477.9640.27
buffer is pinned count259,506,345431,042.87381.73
bytes received via SQL*Net from client341,822,453567,770.83502.81
bytes sent via SQL*Net to client1,724,910,0422,865,094.422,537.29
calls to get snapshot scn: kcmgss4,764,3237,913.597.01
calls to kcmgas1,1541.920.00
calls to kcmgcs6301.050.00
cell physical IO interconnect bytes295,312,896490,517.95434.40
change write time20.000.00
cleanout - number of ktugct calls430.070.00
cluster key scan block gets1,0551.750.00
cluster key scans7431.230.00
commit batch/immediate performed100.020.00
commit batch/immediate requested100.020.00
commit cleanout failures: callback failure20.000.00
commit cleanout failures: cannot pin20.000.00
commit cleanouts7441.240.00
commit cleanouts successfully completed7401.230.00
commit immediate performed100.020.00
commit immediate requested100.020.00
commit txn count during cleanout220.040.00
concurrency wait time6331.050.00
consistent changes250.040.00
consistent gets29,368,08748,780.7143.20
consistent gets - examination16,324,95827,115.9324.01
consistent gets direct10.000.00
consistent gets from cache29,368,08648,780.7143.20
consistent gets from cache (fastpath)13,025,68621,635.8119.16
cursor authentications1320.220.00
data blocks consistent reads - undo records applied250.040.00
db block changes8,30813.800.01
db block gets7,84313.030.01
db block gets direct30.000.00
db block gets from cache7,84013.020.01
db block gets from cache (fastpath)2,5354.210.00
deferred (CURRENT) block cleanout applications4260.710.00
enqueue conversions1200.200.00
enqueue releases5,6229.340.01
enqueue requests5,6229.340.01
enqueue timeouts00.000.00
execute count4,763,5927,912.387.01
file io wait time6,899,61511,460.3410.15
free buffer inspected20.000.00
free buffer requested38,61364.140.06
heap block compress130.020.00
immediate (CURRENT) block cleanout applications1500.250.00
in call idle wait time1,181,5501,962.571.74
index crx upgrade (positioned)40.010.00
index fast full scans (full)00.000.00
index fetch by key3,405,0205,655.785.01
index scans kdiixs11,363,9322,265.512.01
leaf node 90-10 splits140.020.00
leaf node splits200.030.00
lob writes70.010.00
lob writes unaligned70.010.00
logical read bytes from cache240,647,585,792399,718,268.95353,985.13
logons cumulative530.090.00
max cf enq hold time00.000.00
messages received4140.690.00
messages sent4140.690.00
no buffer to keep pinned count140.020.00
no work - consistent read gets13,042,19121,663.2219.18
non-idle wait count12,252,26920,351.1518.02
non-idle wait time2,7044.490.00
opened cursors cumulative4,3297.190.01
parse count (hard)1250.210.00
parse count (total)4,4427.380.01
parse time cpu230.040.00
parse time elapsed610.100.00
physical read IO requests13,60122.590.02
physical read bytes274,948,096456,691.79404.44
physical read total IO requests14,06423.360.02
physical read total bytes282,501,120469,237.45415.55
physical read total multi block requests190.030.00
physical reads33,56355.750.05
physical reads cache33,56255.750.05
physical reads cache prefetch22,56437.480.03
physical reads direct10.000.00
physical reads direct temporary tablespace00.000.00
physical reads prefetch warmup19,31132.080.03
physical write IO requests2880.480.00
physical write bytes3,661,8246,082.335.39
physical write total IO requests7991.330.00
physical write total bytes12,811,77621,280.5018.85
physical write total multi block requests90.010.00
physical writes4470.740.00
physical writes direct30.000.00
physical writes direct (lob)30.000.00
physical writes direct temporary tablespace00.000.00
physical writes from cache4440.740.00
physical writes non checkpoint4400.730.00
recursive calls713,8451,185.701.05
recursive cpu usage4660.770.00
redo blocks checksummed by FG (exclusive)2,7394.550.00
redo blocks written5,0718.420.01
redo entries4,3007.140.01
redo ordering marks2260.380.00
redo size2,544,0324,225.663.74
redo size for direct writes1040.170.00
redo subscn max counts3680.610.00
redo synch long waits70.010.00
redo synch time310.050.00
redo synch time (usec)323,642537.570.48
redo synch writes460.080.00
redo wastage27,52445.720.04
redo write time160.030.00
redo writes1100.180.00
rollback changes - undo records applied100.020.00
rollbacks only - consistent read gets120.020.00
rows fetched via callback3,399,7925,647.095.00
session logical reads29,375,93048,793.7443.21
shared hash latch upgrades - no wait13,31522.120.02
sorts (memory)682,1171,133.001.00
sorts (rows)67,990,148112,932.38100.01
sql area evicted00.000.00
sql area purged00.000.00
switch current to new buffer7601.260.00
table fetch by rowid139,362,382231,482.44205.00
table fetch continued row1550.260.00
table scan blocks gotten1,9873.300.00
table scan rows gotten118,284196.470.17
table scans (short tables)2760.460.00
total cf enq hold time00.000.00
total number of cf enq holders00.000.00
total number of times SMON posted50.010.00
transaction rollbacks100.020.00
undo change vector size1,440,7762,393.142.12
user I/O wait time6771.120.00
user calls12,236,04020,324.2018.00
user commits530.090.00
user rollbacks679,7711,129.111.00
workarea executions - optimal680,6161,130.511.00

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Instance Activity Stats - Absolute Values

StatisticBegin ValueEnd Value
session uga memory max23,724,84058,570,448
session pga memory87,267,024102,631,056
session pga memory max103,978,704128,779,920
session uga memory4,301,923,63251,549,434,408
opened cursors current2928
logons current2325

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Instance Activity Stats - Thread Activity

StatisticTotalper Hour
log switches (derived)00.00

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IO Stats

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IOStat by Function summary

Function NameReads: DataReqs per secData per secWrites: DataReqs per secData per secWaits: CountAvg Tm(ms)
Buffer Cache Reads262M22.40.4351840M0.000M10.9K0.18
Others8M0.77.0132886M0.67.0099666640.71
DBWR0M0.000M4M0.48.0066440 
LGWR0M0.000M3M0.18.0049831101.05
Direct Writes0M0.000M0M0.000M0 
TOTAL:270M23.17.44847213M1.33.02159311.7K0.22

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IOStat by Filetype summary

Filetype NameReads: DataReqs per secData per secWrites: DataReqs per secData per secSmall ReadLarge Read
Data File261M22.39.4335232M0.48.0033220.872.74
Control File7M0.76.0116276M0.66.0099660.85 
Log File0M0.000M3M0.18.004983  
TOTAL:268M23.15.44515011M1.33.0182710.872.74

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IOStat by Function/Filetype summary

Function/File NameReads: DataReqs per secData per secWrites: DataReqs per secData per secWaits: CountAvg Tm(ms)
Buffer Cache Reads 262M22.29.4351840M0.000M10.8K0.18
Buffer Cache Reads (Data File) 262M22.29.4351840M0.000M10.8K0.18
Others 7M0.77.0116276M0.67.0099664640.84
Others (Control File) 7M0.76.0116276M0.66.0099664590.85
Others (Data File) 0M0.010M0M0.000M50.00
LGWR 0M0.000M3M0.18.0049830 
LGWR (Log File) 0M0.000M3M0.18.0049830 
Direct Writes 0M0.000M0M0.000M0 
Direct Writes (Data File) 0M0.000M0M0.000M0 
TOTAL: 269M23.06.4468119M0.85.01494911.3K0.20

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Tablespace IO Stats

TablespaceReadsAv Reads/sAv Rd(ms)Av Blks/RdWritesAv Writes/sBuffer WaitsAv Buf Wt(ms)
USERS 10,095170.602.910050.00
SYSTEM 3,05350.121.2613036.67
SYSAUX 70210.471.57243000.00
UNDOTBS1 000.000.0032000.00

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File IO Stats

TablespaceFilenameReadsAv Reads/sAv Rd(ms)Av Blks/RdWritesAv Writes/sBuffer WaitsAv Buf Wt(ms)
SYSAUX/u02/app/taira/oradata/ora11a/sysaux01.dbf 70210.471.57243000.00
SYSTEM/u02/app/taira/oradata/ora11a/system01.dbf 3,05350.121.2613036.67
UNDOTBS1/u02/app/taira/oradata/ora11a/undotbs01.dbf 00  32000.00
USERS/u02/app/taira/oradata/ora11a/users01.dbf 10,095170.602.910050.00

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Buffer Pool Statistics

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Buffer Pool Statistics

PNumber of BuffersPool Hit%Buffer GetsPhysical ReadsPhysical WritesFree Buff WaitWrit Comp WaitBuffer Busy Waits
D270,02710029,368,82133,648444008

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Checkpoint Activity

MTTR WritesLog Size WritesLog Ckpt WritesOther Settings WritesAutotune Ckpt WritesThread Ckpt Writes
00004440

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Advisory Statistics

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Instance Recovery Stats

Targt MTTR (s) Estd MTTR (s)Recovery Estd IOsActual RedoBlksTarget RedoBlksLog Sz RedoBlksLog Ckpt Timeout RedoBlksLog Ckpt Interval RedoBlksOpt Log Sz(M)Estd RAC Avail Time
B09209497849285849285    
E096053552849285849285    

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MTTR Advisory

No data exists for this section of the report.

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Buffer Pool Advisory

PSize for Est (M)Size FactorBuffers (thousands)Est Phys Read FactorEstimated Phys Reads (thousands)Est Phys Read TimeEst %DBtime for Rds
D2080.092627.671,1381394.00
D4160.19511.004118.00
D6240.28771.004118.00
D8320.381021.004118.00
D1,0400.471281.004118.00
D1,2480.571541.004118.00
D1,4560.661791.004118.00
D1,6640.762051.004118.00
D1,8720.852311.004118.00
D2,0800.952561.004118.00
D2,1921.002701.004118.00
D2,2881.042821.004118.00
D2,4961.143071.004118.00
D2,7041.233331.004118.00
D2,9121.333591.004118.00
D3,1201.423841.004118.00
D3,3281.524101.004118.00
D3,5361.614361.004118.00
D3,7441.714611.004118.00
D3,9521.804871.004118.00
D4,1601.905121.004118.00

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PGA Aggr Summary

PGA Cache Hit %W/A MB ProcessedExtra W/A MB Read/Written
100.001,3570

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PGA Aggr Target Stats

PGA Aggr Target(M)Auto PGA Target(M)PGA Mem Alloc(M) W/A PGA Used(M) %PGA W/A Mem%Auto W/A Mem%Man W/A MemGlobal Mem Bound(K)
B51240388.730.000.000.000.00102,400
E51239190.850.000.000.000.00102,400

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PGA Aggr Target Histogram

Low Optimal High OptimalTotal ExecsOptimal Execs1-Pass ExecsM-Pass Execs
2K4K680,607680,60700
64K128K4400
512K1024K222200
4M8M2200

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PGA Memory Advisory

PGA Target Est (MB)Size FactrW/A MB ProcessedEstd Extra W/A MB Read/ Written to Disk Estd PGA Cache Hit %Estd PGA Overalloc CountEstd Time
640.131,367.860.00100.00148,277
1280.251,367.860.00100.00048,277
2560.501,367.860.00100.00048,277
3840.751,367.860.00100.00048,277
5121.001,367.860.00100.00048,277
6141.201,367.860.00100.00048,277
7171.401,367.860.00100.00048,277
8191.601,367.860.00100.00048,277
9221.801,367.860.00100.00048,277
1,0242.001,367.860.00100.00048,277
1,5363.001,367.860.00100.00048,277
2,0484.001,367.860.00100.00048,277
3,0726.001,367.860.00100.00048,277
4,0968.001,367.860.00100.00048,277

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Shared Pool Advisory

Shared Pool Size(M)SP Size FactrEst LC Size (M)Est LC Mem ObjEst LC Time Saved (s)Est LC Time Saved FactrEst LC Load Time (s)Est LC Load Time FactrEst LC Mem Obj Hits (K)
1,4560.79362,3341,0041.0021.00352
1,6480.90362,3341,0041.0021.00352
1,6800.91362,3341,0041.0021.00352
1,6960.92362,3341,0041.0021.00352
1,7120.93362,3341,0041.0021.00352
1,7280.94362,3341,0041.0021.00352
1,7440.95362,3341,0041.0021.00352
1,7600.96362,3341,0041.0021.00352
1,7760.97362,3341,0041.0021.00352
1,7920.97362,3341,0041.0021.00352
1,8080.98362,3341,0041.0021.00352
1,8240.99362,3341,0041.0021.00352
1,8401.00362,3341,0041.0021.00352
1,8561.01362,3341,0041.0021.00352
1,8721.02362,3341,0041.0021.00352
1,8881.03362,3341,0041.0021.00352
1,9041.03362,3341,0041.0021.00352
1,9201.04362,3341,0041.0021.00352
1,9361.05362,3341,0041.0021.00352
1,9521.06362,3341,0041.0021.00352
1,9681.07362,3341,0041.0021.00352
1,9841.08362,3341,0041.0021.00352
2,0321.10362,3341,0041.0021.00352
2,2241.21362,3341,0041.0021.00352
2,4161.31362,3341,0041.0021.00352
2,6081.42362,3341,0041.0021.00352
2,8001.52362,3341,0041.0021.00352
2,9921.63362,3341,0041.0021.00352
3,1841.73362,3341,0041.0021.00352
3,3761.83362,3341,0041.0021.00352
3,5681.94362,3341,0041.0021.00352
3,7602.04362,3341,0041.0021.00352

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SGA Target Advisory

SGA Target Size (M)SGA Size FactorEst DB Time (s)Est Physical Reads
2,0480.5094241,059
2,5600.6394241,059
3,0720.7594241,059
3,5840.8894241,059
4,0961.0094241,059
4,6081.1394241,059
5,1201.2594241,059
5,6321.3894241,059
6,1441.5094241,059
6,6561.6394241,059
7,1681.7594241,059
7,6801.8894241,059
8,1922.0094241,059

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Streams Pool Advisory

No data exists for this section of the report.

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Java Pool Advisory

No data exists for this section of the report.

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Wait Statistics

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Buffer Wait Statistics

ClassWaitsTotal Wait Time (s)Avg Time (ms)
data block803

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Enqueue Activity

No data exists for this section of the report.

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Undo Statistics

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Undo Segment Summary

Undo TS#Num Undo Blocks (K)Number of TransactionsMax Qry Len (s)Max Tx ConcurcyMin/Max TR (mins)STO/ OOS uS/uR/uU/ eS/eR/eU
20.991523493472.5/472.50/00/0/0/0/0/0

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Undo Segment Stats

End TimeNum Undo BlocksNumber of TransactionsMax Qry Len (s)Max Tx ConcyTun Ret (mins)STO/ OOS uS/uR/uU/ eS/eR/eU
04-Apr 07:4198715234934730/00/0/0/0/0/0

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Latch Statistics

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Latch Activity

Latch NameGet RequestsPct Get MissAvg Slps /MissWait Time (s)NoWait RequestsPct NoWait Miss
AQ deq hash table latch10.00 00 
ASM db client latch4000.00 00 
ASM map operation hash table10.00 00 
ASM network state latch90.00 00 
AWR Alerted Metric Element list4,2750.00 00 
Change Notification Hash table latch2000.00 00 
Consistent RBA1100.00 00 
DML lock allocation6760.00 00 
Event Group Locks980.00 00 
FOB s.o list latch840.00 00 
File State Object Pool Parent Latch10.00 00 
I/O Staticstics latch10.00 00 
IPC stats buffer allocation latch10.00 00 
In memory undo latch9400.00 02000.00
JS Sh mem access10.00 00 
JS queue access latch10.00 00 
JS queue state obj latch4,3200.00 00 
JS slv state obj latch430.00 00 
KFC FX Hash Latch10.00 00 
KFC Hash Latch10.00 00 
KFCL LE Freelist10.00 00 
KGNFS-NFS:SHM structure10.00 00 
KGNFS-NFS:SVR LIST10.00 00 
KJC message pool free list10.00 00 
KJCT flow control latch10.00 00 
KMG MMAN ready and startup request latch2000.00 00 
KTF sga latch40.00 01910.00
KWQS pqueue ctx latch100.00 00 
Locator state objects pool parent latch10.00 00 
Lsod array latch10.00 00 
MQL Tracking Latch0  01553993.33
Memory Management Latch10.00 02000.00
Memory Queue10.00 00 
Memory Queue Message Subscriber #110.00 00 
Memory Queue Message Subscriber #210.00 00 
Memory Queue Message Subscriber #310.00 00 
Memory Queue Message Subscriber #410.00 00 
Memory Queue Subscriber10.00 00 
MinActiveScn Latch60.00 00 
Mutex10.00 00 
Mutex Stats10.00 00 
NLS data objects10.00 00 
OS process2890.00 00 
OS process allocation1,3790.00 00 
OS process: request allocation830.00 00 
PL/SQL warning settings710.00 00 
PX hash array latch10.00 00 
QMT10.00 00 
SGA blob parent10.00 00 
SGA bucket locks10.00 00 
SGA heap locks10.00 00 
SGA pool locks10.00 00 
SQL memory manager latch10.00 02000.00
SQL memory manager workarea list latch13,6600.00 00 
Shared B-Tree530.00 00 
Streams Generic10.00 00 
Testing10.00 00 
Token Manager10.00 00 
WCR: sync10.00 00 
Write State Object Pool Parent Latch10.00 00 
X$KSFQP10.00 00 
XDB NFS Security Latch10.00 00 
XDB unused session pool10.00 00 
XDB used session pool10.00 00 
active checkpoint queue latch4860.00 00 
active service list1,5180.00 07730.00
begin backup scn array20.00 00 
buffer pool10.00 00 
business card10.00 00 
cache buffer handles730.00 00 
cache buffers chains42,495,5810.090.00077,8660.00
cache buffers lru chain39,6990.560.42051,6591.47
cache table scan latch880.00 0880.00
call allocation7530.130.0000 
cas latch10.00 00 
change notification client cache latch10.00 00 
channel handle pool latch890.00 00 
channel operations parent latch3,4080.00 00 
checkpoint queue latch8,6060.00 07970.00
client/application info2250.00 00 
compile environment latch540.00 00 
corrupted undo seg latch400.00 00 
cp cmon/server latch10.00 00 
cp pool latch10.00 00 
cp server hash latch10.00 00 
cp sga latch90.00 00 
cvmap freelist lock10.00 00 
deferred cleanup latch90.00 00 
dml lock allocation90.00 00 
done queue latch10.00 00 
dummy allocation1060.00 00 
enqueue freelist latch10.00 010,2600.00
enqueue hash chains11,4660.00 00 
enqueues3830.00 00 
fifth spare latch10.00 00 
file cache latch280.00 00 
flashback copy10.00 00 
fourth Audit Vault latch10.00 00 
gc element10.00 00 
gcs commit scn state10.00 00 
gcs partitioned table hash10.00 00 
gcs pcm hashed value bucket hash10.00 00 
gcs resource freelist10.00 00 
gcs resource hash10.00 00 
gcs resource scan list10.00 00 
gcs shadows freelist10.00 00 
ges domain table10.00 00 
ges enqueue table freelist10.00 00 
ges group table10.00 00 
ges process hash list10.00 00 
ges process parent latch10.00 00 
ges resource hash list10.00 00 
ges resource scan list10.00 00 
ges resource table freelist10.00 00 
ges value block free list10.00 00 
global KZLD latch for mem in SGA170.00 00 
global tx hash mapping10.00 00 
granule operation10.00 00 
hash table column usage latch0  08,6700.00
hash table modification latch510.00 00 
heartbeat check10.00 00 
intra txn parallel recovery10.00 00 
io pool granule metadata list10.00 00 
job workq parent latch120.00 0110.00
job_queue_processes free list latch220.00 00 
job_queue_processes parameter latch1410.00 00 
k2q lock allocation10.00 00 
kdlx hb parent latch10.00 00 
kgb parent10.00 00 
kgnfs mount latch10.00 00 
kokc descriptor allocation latch600.00 00 
ksfv messages10.00 00 
ksim group membership cache10.00 00 
kss move lock70.00 00 
ksuosstats global area630.00 00 
ksv allocation latch190.00 00 
ksv class latch90.00 00 
ksv instance latch10.00 00 
ksv msg queue latch10.00 00 
ksz_so allocation latch830.00 00 
ktm global data270.00 00 
kwqbsn:qsga220.00 00 
lgwr LWN SCN2870.00 00 
list of block allocation1020.00 00 
loader state object freelist60.00 00 
lob segment dispenser latch10.00 00 
lob segment hash table latch30.00 00 
lob segment query latch10.00 00 
lock DBA buffer during media recovery10.00 00 
logical standby cache10.00 00 
logminer context allocation10.00 00 
logminer work area10.00 00 
longop free list parent10.00 00 
mapped buffers lru chain10.00 00 
message pool operations parent latch30.00 00 
messages6,8430.00 00 
mostly latch-free SCN2890.00 00 
msg queue latch10.00 00 
multiblock read objects13,0660.150.4000 
name-service namespace bucket10.00 00 
ncodef allocation latch90.00 00 
object queue header heap1,1630.00 00 
object queue header operation46,4250.020.2900 
object stats modification6550.00 00 
parallel query alloc buffer810.00 00 
parallel query stats10.00 00 
parameter list2000.00 00 
parameter table management2420.00 00 
peshm10.00 00 
pesom_free_list10.00 00 
pesom_hash_node10.00 00 
post/wait queue3100.00 02870.00
process allocation1080.00 0430.00
process group creation830.00 00 
process queue10.00 00 
process queue reference10.00 00 
qmn task queue latch880.00 00 
query server freelists10.00 00 
queued dump request20.00 00 
queuing load statistics10.00 00 
recovery domain hash list10.00 00 
redo allocation1,0770.00 04,2980.00
redo copy10.00 04,2980.00
redo writing1,2370.00 00 
resmgr group change latch410.00 00 
resmgr:active threads1060.00 00 
resmgr:actses change group340.00 00 
resmgr:actses change state10.00 00 
resmgr:free threads list1050.00 00 
resmgr:plan CPU method10.00 00 
resmgr:resource group CPU method10.00 00 
resmgr:schema config10.00 00 
resmgr:session queuing10.00 00 
rm cas latch10.00 00 
row cache objects31,9980.00 00 
second Audit Vault latch10.00 00 
second spare latch10.00 00 
sequence cache890.00 00 
session allocation681,1770.010.020681,0810.02
session idle bit25,153,1060.060.0910 
session queue latch10.00 00 
session state list latch1160.00 00 
session switching500.00 00 
session timer2000.00 00 
shared pool23,8510.050.0900 
shared pool sim alloc160.00 00 
shared pool simulator5410.00 00 
sim partition latch10.00 00 
simulator hash latch2,902,6370.000.1300 
simulator lru latch2130.00 02,898,1780.14
sort extent pool190.00 00 
space background state object latch30.00 00 
space background task latch7860.00 04050.00
state object free list20.00 00 
statistics aggregation5600.00 00 
tablespace key chain10.00 00 
test excl. parent l010.00 00 
test excl. parent2 l010.00 00 
third spare latch10.00 00 
threshold alerts latch190.00 00 
trace latch190.00 00 
transaction allocation1950.00 00 
undo global data9440.00 00 
virtual circuit buffers10.00 00 
virtual circuit holder10.00 00 
virtual circuit queues10.00 00 

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Latch Sleep Breakdown

Latch NameGet RequestsMissesSleepsSpin Gets
session idle bit25,153,10616,2761,43014,930
cache buffers lru chain39,69922393131
session allocation681,17793291
multiblock read objects13,06620812
simulator hash latch2,902,63715214
shared pool23,85111110
object queue header operation46,425725

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Latch Miss Sources

Latch NameWhereNoWait Misses SleepsWaiter Sleeps
cache buffers lru chainkcbz_prewarm_islocal0323
cache buffers lru chainkcbzgws0327
cache buffers lru chainkcbz_fix_pwbuf01557
cache buffers lru chainkcbzfw070
cache buffers lru chainkcbzgm050
cache buffers lru chainkcbz_decr_wspwbcnt0226
multiblock read objectskcbzibmlt_1058
multiblock read objectskcbzibmlt: normal mbr free030
object queue header operationkcbo_link_q011
object queue header operationkcbo_unlink_q011
session allocationksucri_int : SSO020
session idle bitksupuc: clear busy0936281
session idle bitksupuc: set busy05511,285
session idle bitksuxds09718
shared poolkghalo010
simulator hash latchkcbsacc: lookup dba022

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Mutex Sleep Summary

Mutex TypeLocationSleepsWait Time (ms)
Cursor Pinkksfbc [KKSCHLFSP2]1,9580
Cursor PinkksLockDelete [KKSCHLPIN6]3480
Cursor Pinkkslce [KKSCHLPIN2]750
Library Cachekglhdgn2 10630

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Parent Latch Statistics

No data exists for this section of the report.

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Child Latch Statistics

No data exists for this section of the report.

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Segment Statistics

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Segments by Logical Reads

OwnerTablespace NameObject NameSubobject NameObj. TypeLogical Reads%Total
SBTESTUSERSSBTEST_PK INDEX17,950,81661.11
SBTESTUSERSSBTEST TABLE11,388,27238.77
SYSSYSAUXSMON_SCN_TIME_SCN_IDX INDEX6,9280.02
SYSSYSTEMI_HH_OBJ#_INTCOL# INDEX3,1040.01
SYSSYSTEMTYPE$ TABLE2,8480.01

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Segments by Physical Reads

OwnerTablespace NameObject NameSubobject NameObj. TypePhysical Reads%Total
SBTESTUSERSSBTEST TABLE27,28381.29
SYSSYSTEMTYPE$ TABLE2,8718.55
SBTESTUSERSSBTEST_PK INDEX2,1236.33
SYSSYSTEMI_OBJ2 INDEX6161.84
SYSSYSAUXSMON_SCN_TIME TABLE4501.34

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Segments by Physical Read Requests

OwnerTablespace NameObject NameSubobject NameObj. TypePhys Read Requests%Total
SBTESTUSERSSBTEST TABLE9,37268.91
SYSSYSTEMTYPE$ TABLE2,61919.26
SBTESTUSERSSBTEST_PK INDEX7235.32
SYSSYSTEMHISTGRM$ TABLE1421.04
SYSSYSAUXWRH$_SQL_PLAN TABLE780.57

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Segments by UnOptimized Reads

OwnerTablespace NameObject NameSubobject NameObj. TypeUnOptimized Reads%Total
SBTESTUSERSSBTEST TABLE9,37268.91
SYSSYSTEMTYPE$ TABLE2,61919.26
SBTESTUSERSSBTEST_PK INDEX7235.32
SYSSYSTEMHISTGRM$ TABLE1421.04
SYSSYSAUXWRH$_SQL_PLAN TABLE780.57

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Segments by Optimized Reads

No data exists for this section of the report.

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Segments by Direct Physical Reads

No data exists for this section of the report.

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Segments by Physical Writes

OwnerTablespace NameObject NameSubobject NameObj. TypePhysical Writes%Total
SYSSYSAUXWRH$_SQLSTAT_INDEXWRH$_SQLSTA_3863544097_3675INDEX PARTITION265.82
SYSSYSAUXWRH$_SYSSTAT_PKWRH$_SYSSTA_3863544097_3675INDEX PARTITION235.15
SYSSYSAUXWRH$_LATCH_PKWRH$_LATCH_3863544097_3675INDEX PARTITION143.13
SYSSYSAUXWRH$_SQLSTAT_PKWRH$_SQLSTA_3863544097_3675INDEX PARTITION132.91
SYSSYSAUXWRH$_SYSSTATWRH$_SYSSTA_3863544097_3675TABLE PARTITION132.91

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Segments by Physical Write Requests

OwnerTablespace NameObject NameSubobject NameObj. TypePhys Write Requests%Total
SYSSYSAUXWRH$_SQL_PLAN TABLE62.08
SYSSYSAUXSYS_LOB0000006306C00038$$ LOB51.74
SYSSYSAUXWRH$_LATCHWRH$_LATCH_3863544097_3675TABLE PARTITION51.74
SYSSYSAUXWRH$_MEM_DYNAMIC_COMP_PK INDEX51.74
SYSSYSAUXWRH$_SQLSTATWRH$_SQLSTA_3863544097_3675TABLE PARTITION51.74

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Segments by Direct Physical Writes

OwnerTablespace NameObject NameSubobject NameObj. TypeDirect Writes%Total
SYSSYSAUXSYS_LOB0000006306C00038$$ LOB3100.00

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Segments by Table Scans

OwnerTablespace NameObject NameSubobject NameObj. TypeTable Scans%Total
SYSSYSTEMI_OBJ2 INDEX1100.00

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Segments by DB Blocks Changes

OwnerTablespace NameObject NameSubobject NameObj. TypeDB Block Changes% of Capture
SYSSYSAUXSMON_SCN_TIME TABLE1,00829.03
SYSSYSAUXSMON_SCN_TIME_SCN_IDX INDEX88025.35
SYSSYSAUXSMON_SCN_TIME_TIM_IDX INDEX73621.20
SYSSYSAUXWRH$_SQL_PLAN TABLE1444.15
SYSSYSAUXWRH$_SQL_PLAN_PK INDEX1283.69

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Segments by Row Lock Waits

No data exists for this section of the report.

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Segments by ITL Waits

No data exists for this section of the report.

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Segments by Buffer Busy Waits

OwnerTablespace NameObject NameSubobject NameObj. TypeBuffer Busy Waits% of Capture
SYSSYSTEMAUD$ TABLE3100.00

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Dictionary Cache Stats

CacheGet RequestsPct MissScan ReqsPct MissMod ReqsFinal Usage
dc_awr_control140.000 21
dc_global_oids600.000 029
dc_histogram_data1,02838.720 01,490
dc_histogram_defs2,28644.930 03,117
dc_object_grants10.000 04
dc_objects1,36210.870 01,278
dc_profiles280.000 01
dc_rollback_segments2680.000 045
dc_segments50145.710 8735
dc_sequences1100.000 14
dc_tablespaces1,3120.000 05
dc_users3,0420.300 072
global database name4300.000 01
outstanding_alerts30.000 04


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Library Cache Activity

NamespaceGet RequestsPct MissPin RequestsPct MissReloadsInvali- dations
BODY1704.712293.4900
CLUSTER90.0090.0000
DBLINK360.000 00
EDITION300.00580.0000
INDEX12100.0012100.0000
QUEUE100.00350.0000
SCHEMA2780.720 00
SQL AREA4,7598.534,768,6040.0100
SQL AREA BUILD13597.780 00
SQL AREA STATS135100.00135100.0000
SUBSCRIPTION10.0010.0000
TABLE/PROCEDURE69832.094,6359.0610
TRIGGER310.00400.0000


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Memory Statistics

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Memory Dynamic Components

ComponentBegin Snap Size (Mb)Current Size (Mb)Min Size (Mb)Max Size (Mb)Oper CountLast Op Typ/Mod
ASM Buffer Cache0.000.000.000.000STA/
DEFAULT 16K buffer cache0.000.000.000.000STA/
DEFAULT 2K buffer cache0.000.000.000.000STA/
DEFAULT 32K buffer cache0.000.000.000.000STA/
DEFAULT 4K buffer cache0.000.000.000.000STA/
DEFAULT 8K buffer cache0.000.000.000.000STA/
DEFAULT buffer cache2,192.002,192.002,192.002,192.000INI/
KEEP buffer cache0.000.000.000.000STA/
PGA Target512.00512.00512.00512.000STA/
RECYCLE buffer cache0.000.000.000.000STA/
SGA Target4,096.004,096.004,096.004,096.000STA/
Shared IO Pool0.000.000.000.000STA/
java pool16.0016.0016.0016.000STA/
large pool16.0016.0016.0016.000STA/
shared pool1,840.001,840.001,840.001,840.000STA/
streams pool0.000.000.000.000STA/

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Memory Resize Operations Summary

No data exists for this section of the report.

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Memory Resize Ops

No data exists for this section of the report.

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Process Memory Summary

CategoryAlloc (MB)Used (MB)Avg Alloc (MB)Std Dev Alloc (MB)Max Alloc (MB)Hist Max Alloc (MB)Num ProcNum Alloc
BOther81.38 3.266.1729292525
Freeable6.310.001.050.422 66
SQL0.660.610.070.211594
PL/SQL0.510.430.020.05022323
EOther71.48 2.655.8329292727
Freeable18.190.002.272.929 88
SQL0.690.630.060.1815126
PL/SQL0.510.430.020.05022525

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SGA Memory Summary

SGA regionsBegin Size (Bytes)End Size (Bytes) (if different)
Database Buffers2,298,478,592 
Fixed Size2,235,208 
Redo Buffers12,132,352 
Variable Size1,962,935,480 

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SGA breakdown difference

PoolNameBegin MBEnd MB% Diff
javafree memory16.0016.000.00
largePX msg pool0.470.470.00
largefree memory15.5315.530.00
sharedDML lock22.4522.450.00
sharedKTI-UNDO110.96110.960.00
sharedbuffer handles34.1834.180.00
shareddb_block_hash_buckets22.2522.250.00
shareddbktb: trace buffer156.25156.250.00
sharedevent statistics per sess187.50187.500.00
sharedfree memory493.77483.29-2.12
sharedksdhng: els blkrs cache20.6320.630.00
sharedksunfy : SSO free list174.78174.780.00
sharedprivate strands214.57214.570.00
sharedprocs: ksunfy40.7440.740.00
sharedtransaction40.7440.740.00
sharedwrite state object26.4926.490.00
 buffer_cache2,192.002,192.000.00
 fixed_sga2.132.130.00
 log_buffer11.5711.570.00

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Streams Statistics

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Streams CPU/IO Usage

No data exists for this section of the report.

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Streams Capture

No data exists for this section of the report.

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Streams Capture Rate

No data exists for this section of the report.

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Streams Apply

No data exists for this section of the report.

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Streams Apply Rate

No data exists for this section of the report.

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Buffered Queues

No data exists for this section of the report.

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Buffered Queue Subscribers

No data exists for this section of the report.

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Rule Set

No data exists for this section of the report.

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Persistent Queues

No data exists for this section of the report.

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Persistent Queues Rate

No data exists for this section of the report.

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Persistent Queue Subscribers

No data exists for this section of the report.

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Resource Limit Stats

No data exists for this section of the report.


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Shared Server Statistics

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Shared Servers Activity

Avg Total ConnectionsAvg Active ConnectionsAvg Total Shared SrvrsAvg Active Shared SrvrsAvg Total DispatchersAvg Active Dispatchers
001010

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Shared Servers Rates

Common Queue Per SecDisp Queue Per SecServer Msgs/SecServer KB/SecCommon Queue TotalDisp Queue TotalServer Total MsgsServer Total(KB)
0000.000000

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Shared Servers Utilization

Total Server Time (s)%Busy%IdleIncoming Net %Outgoing Net %
6010.00100.000.000.00

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Shared Servers Common Queue

No data exists for this section of the report.

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Shared Servers Dispatchers

NameAvg ConnsTotal Disp Time (s)%Busy%IdleTotal QueuedTotal Queue Wait (s)Avg Queue Wait (ms)
D0000.006010.00100.0000 

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init.ora Parameters

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init.ora Parameters

Parameter NameBegin valueEnd value (if different)
audit_file_dest/u01/app/taira/admin/ora11a/adump  
audit_trailDB  
compatible11.2.0.0.0  
control_files/u02/app/taira/oradata/ora11a/control01.ctl, /u02/app/taira/oradata/ora11a/control02.ctl  
cursor_sharingEXACT  
db_block_size8192  
db_cache_size1073741824  
db_domain    
db_keep_cache_size0  
db_nameora11a  
diagnostic_dest/u01/app/taira  
dispatchers(PROTOCOL=TCP) (SERVICE=ora11aXDB)  
event    
filesystemio_optionsSETALL  
nls_languageAMERICAN  
nls_territoryJAPAN  
open_cursors300  
pga_aggregate_target536870912  
processes10000  
remote_login_passwordfileEXCLUSIVE  
session_cached_cursors0  
sga_target4294967296  
shared_pool_size1073741824  
shared_servers1  
undo_tablespaceUNDOTBS1  

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init.ora Multi-Valued Parameters

Parameter NameBegin valueEnd value (if different)
control_files/u02/app/taira/oradata/ora11a/control01.ctl  
/u02/app/taira/oradata/ora11a/control02.ctl  

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Dynamic Remastering Stats

No data exists for this section of the report.


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End of Report