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:372404-Apr-12 07:43:3925 1.1
End Snap:372504-Apr-12 07:53:4024 1.2
Elapsed:  10.02 (mins)  
DB Time:  16.25 (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): 1.6 0.0 0.00 0.00
DB CPU(s): 1.6 0.0 0.00 0.00
Redo size: 2,507.8 2.6  
Logical reads: 40,963.9 43.2  
Block changes: 11.4 0.0  
Physical reads: 0.3 0.0  
Physical writes: 1.3 0.0  
User calls: 23,710.6 25.0  
Parses: 6,644.6 7.0  
Hard parses: 0.0 0.0  
W/A MB processed: 1.9 0.0  
Logons: 0.1 0.0  
Executes: 6,645.9 7.0  
Rollbacks: 948.4 1.0  
Transactions: 948.5   

Instance Efficiency Percentages (Target 100%)

Buffer Nowait %: 100.00Redo NoWait %: 100.00
Buffer Hit %: 100.00In-memory Sort %: 100.00
Library Hit %: 100.00Soft Parse %: 100.00
Execute to Parse %: 0.02Latch Hit %: 99.93
Parse CPU to Parse Elapsd %: 78.11% Non-Parse CPU: 94.18

Shared Pool Statistics

BeginEnd
Memory Usage %: 74.89 74.91
% SQL with executions>1: 69.67 82.57
% Memory for SQL w/exec>1: 51.56 80.73

Top 5 Timed Foreground Events

EventWaitsTime(s)Avg wait (ms)% DB timeWait Class
DB CPU 975 100.02 
library cache: mutex X7,8042532.51Concurrency
SQL*Net message to client10,261,8571000.98Network
cursor: pin S871230.25Concurrency
latch free1,790110.10Other

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

Load Average BeginLoad Average End%User%System%WIO%Idle
2.22 10.75 52.3 11.3 0.0 14.2
Instance CPU

%Total CPU%Busy CPU%DB time waiting for CPU (Resource Manager)
82.1 95.6 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): 90.5 90.2
% Host Mem used for SGA+PGA: 52.40 52.39

Main Report


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Wait Events Statistics

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Time Model Statistics

Statistic NameTime (s)% of DB Time
DB CPU975.42100.02
sql execute elapsed time319.5332.76
parse time elapsed81.438.35
PL/SQL execution elapsed time0.190.02
connection management call elapsed time0.060.01
hard parse elapsed time0.000.00
repeated bind elapsed time0.000.00
DB time975.23 
background elapsed time10.31 
background cpu time3.96 

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Operating System Statistics

StatisticValueEnd Value
BUSY_TIME102,432 
IDLE_TIME16,888 
IOWAIT_TIME25 
SYS_TIME13,448 
USER_TIME62,383 
LOAD211
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 07:43:392.22     
04-Apr 07:53:4010.7585.8552.2811.2714.150.02

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Foreground Wait Class

Wait ClassWaits%Time -outsTotal Wait Time (s)Avg wait (ms)%DB time
DB CPU  975 100.02
Concurrency8,79802732.80
Network10,261,85701000.98
Other1,7950110.10
Commit2800120.03
User I/O1640000.00
System I/O1150000.00

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Foreground Wait Events

EventWaits%Time -outsTotal Wait Time (s)Avg wait (ms)Waits /txn% DB time
library cache: mutex X7,80402530.012.51
SQL*Net message to client10,261,857010018.000.98
cursor: pin S8710230.000.25
latch free1,7900110.000.10
cursor: mutex S1220030.000.04
log file sync2800120.000.03
db file sequential read1530000.000.00
control file sequential read1150000.000.00
SQL*Net message from client10,261,85708,766118.00 
jobq slave wait1,2601006325010.00 

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Background Wait Events

EventWaits%Time -outsTotal Wait Time (s)Avg wait (ms)Waits /txn% bg time
control file sequential read3440120.006.82
os thread startup2201260.005.57
db file parallel write4130010.003.86
log file parallel write3450010.003.34
control file parallel write2000010.002.38
db file sequential read500020.001.05
db file async I/O submit4130000.000.12
LGWR wait for redo copy130000.000.03
rdbms ipc message3,218916,60220520.01 
DIAG idle wait1,1811001,18410030.00 
Space Manager: slave idle wait230981,14149590.00 
Streams AQ: qmn coordinator idle wait4450616140040.00 
Streams AQ: qmn slave idle wait220616280090.00 
shared server idle wait20100600300070.00 
pmon timer19910160030160.00 
dispatcher timer10100600600110.00 
smon timer21006003000070.00 
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/O15100.0       
LGWR wait for redo copy13100.0       
SQL*Net message to client10.3M100.0.0.0     
asynch descriptor resize45100.0       
buffer busy waits1100.0       
control file parallel write19961.828.15.54.0.5   
control file sequential read45962.714.212.46.83.9   
cursor: mutex S12229.517.230.318.04.1.8  
cursor: pin S87134.020.121.418.65.7.2  
db file async I/O submit413100.0       
db file parallel write41364.932.01.71.2.2   
db file sequential read14981.26.76.05.4.7   
latch free179086.88.03.71.4.1   
latch: call allocation1100.0       
library cache: mutex X780426.020.525.521.26.5.3.0 
log file parallel write34672.815.68.12.3.9.3  
log file sync2821.47.17.117.917.921.47.1 
os thread startup22    13.663.622.7 
DIAG idle wait1181      100.0 
SQL*Net message from client10.3M78.719.7.9.6.1.0.0 
Space Manager: slave idle wait232      .499.6
Streams AQ: qmn coordinator idle wait4427.34.511.46.8   50.0
Streams AQ: qmn slave idle wait22       100.0
class slave wait1100.0       
dispatcher timer10       100.0
jobq slave wait1260      100.0 
pmon timer200       100.0
rdbms ipc message32174.5.7.6.8.7.838.553.5
shared server idle wait20       100.0
smon timer520.0     20.060.0

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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
library cache: mutex X3100.0.0      
log file sync292.97.1      
os thread startup577.322.7      

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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)
ora11a973973024,606
SYS$USERS22012
SYS$BACKGROUND0006
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
ora11a 10879827001026185210
SYS$USERS 1670000050
SYS$BACKGROUND 5402210000

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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
123.932,850,4460.0012.7193.790.00cpq5z20uqma8a JDBC Thin Client SELECT c FROM sbtest WHERE id ...
64.53285,0490.006.6298.360.00dub3tnumhnt2d JDBC Thin Client SELECT c FROM sbtest WHERE id ...
62.70285,0500.006.4398.300.0062rcbfrcyrg3k JDBC Thin Client SELECT c FROM sbtest WHERE id ...
34.90285,0500.003.5899.810.00gsk525600smxq JDBC Thin Client SELECT DISTINCT c FROM sbtest ...
24.32285,0480.002.4999.680.004r8b8x2am8d9z JDBC Thin Client SELECT SUM(k) FROM sbtest WHER...
1.4911.490.1597.281.93bcuaanyavwv59 sqlplus@k02c5 (TNS V1-V3) BEGIN DBMS_WORKLOAD_REPOSITORY...
0.41100.040.0449.740.016gvch1xu9ca3g   DECLARE job BINARY_INTEGER := ...
0.3210.320.03100.000.00bunssq950snhf   insert into wrh$_sga_target_ad...
0.29200.010.0398.020.00aykvshm7zsabd   select size_for_estimate, size...
0.2910.290.03100.050.0066gs90fyynks7   insert into wrh$_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
116.242,850,4460.0011.92123.9393.790.00cpq5z20uqma8a JDBC Thin Client SELECT c FROM sbtest WHERE id ...
63.47285,0490.006.5164.5398.360.00dub3tnumhnt2d JDBC Thin Client SELECT c FROM sbtest WHERE id ...
61.64285,0500.006.3262.7098.300.0062rcbfrcyrg3k JDBC Thin Client SELECT c FROM sbtest WHERE id ...
34.83285,0500.003.5734.9099.810.00gsk525600smxq JDBC Thin Client SELECT DISTINCT c FROM sbtest ...
24.25285,0480.002.4924.3299.680.004r8b8x2am8d9z JDBC Thin Client SELECT SUM(k) FROM sbtest WHER...
1.4511.450.151.4997.281.93bcuaanyavwv59 sqlplus@k02c5 (TNS V1-V3) BEGIN DBMS_WORKLOAD_REPOSITORY...
0.3210.320.030.32100.000.00bunssq950snhf   insert into wrh$_sga_target_ad...
0.2910.290.030.29100.050.0066gs90fyynks7   insert into wrh$_instance_reco...
0.28200.010.030.2998.020.00aykvshm7zsabd   select size_for_estimate, size...
0.2610.260.030.26100.250.004dy1xm4nxc0gf   insert into wrh$_system_event ...

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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
0.081,0840.0052.740.2824.9829.703c1kubcdjnppq   update sys.col_usage$ set equa...
0.0310.0318.531.4997.281.93bcuaanyavwv59 sqlplus@k02c5 (TNS V1-V3) BEGIN DBMS_WORKLOAD_REPOSITORY...
0.022420.0015.100.0734.7032.610v3dvmc22qnam   insert into sys.col_usage$ (ob...
0.00170.001.410.0115.8717.42db78fxqxwxt7r   select /*+ rule */ bucket, end...
0.00550.000.420.0173.085.305rygsj4dbw6jt   insert into sys.mon_mods$ (obj...
0.001130.000.370.0260.482.71g00cj285jmgsw   update sys.mon_mods$ set inser...
0.0010.000.300.1299.510.407g732rx16j8jc   insert into WRH$_SERVICE_STAT ...
0.0010.000.240.0398.971.326ajkhukk78nsr   begin prvt_hdm.auto_execute( :...
0.00660.000.220.0058.8910.045h7w8ykwtb2xt   INSERT INTO SYS.WRI$_ADV_PARAM...
0.00100.000.040.4149.740.016gvch1xu9ca3g   DECLARE job BINARY_INTEGER := ...

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SQL ordered by Gets

Buffer Gets ExecutionsGets per Exec %TotalElapsed Time (s) %CPU %IO SQL IdSQL ModuleSQL Text
11,400,7802,850,4464.0046.30123.9393.80cpq5z20uqma8a JDBC Thin Client SELECT c FROM sbtest WHERE id ...
7,305,942285,04925.6329.6764.5398.40dub3tnumhnt2d JDBC Thin Client SELECT c FROM sbtest WHERE id ...
1,965,737285,0486.907.9824.3299.704r8b8x2am8d9z JDBC Thin Client SELECT SUM(k) FROM sbtest WHER...
1,965,696285,0506.907.9834.9099.80gsk525600smxq JDBC Thin Client SELECT DISTINCT c FROM sbtest ...
1,965,426285,0506.907.9862.7098.3062rcbfrcyrg3k JDBC Thin Client SELECT c FROM sbtest WHERE id ...
5,27715,277.000.021.4997.31.9bcuaanyavwv59 sqlplus@k02c5 (TNS V1-V3) BEGIN DBMS_WORKLOAD_REPOSITORY...
3,52310352.300.010.4149.706gvch1xu9ca3g   DECLARE job BINARY_INTEGER := ...
3,3671,0843.110.010.282529.73c1kubcdjnppq   update sys.col_usage$ set equa...
1,9606063.230.010.0471.80cm5vu20fhtnq1   select /*+ connect_by_filterin...
1,76311,763.000.010.03991.36ajkhukk78nsr   begin prvt_hdm.auto_execute( :...

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SQL ordered by Reads

Physical ReadsExecutionsReads per Exec %TotalElapsed Time (s)%CPU%IO SQL IdSQL ModuleSQL Text
95195.0055.561.4997.281.93bcuaanyavwv59 sqlplus@k02c5 (TNS V1-V3) BEGIN DBMS_WORKLOAD_REPOSITORY...
351,0840.0320.470.2824.9829.703c1kubcdjnppq   update sys.col_usage$ set equa...
102420.045.850.0734.7032.610v3dvmc22qnam   insert into sys.col_usage$ (ob...
313.001.750.1299.510.407g732rx16j8jc   insert into WRH$_SERVICE_STAT ...
2170.121.170.0115.8717.42db78fxqxwxt7r   select /*+ rule */ bucket, end...
21130.021.170.0260.482.71g00cj285jmgsw   update sys.mon_mods$ set inser...
1660.020.580.0058.8910.045h7w8ykwtb2xt   INSERT INTO SYS.WRI$_ADV_PARAM...
1550.020.580.0173.085.305rygsj4dbw6jt   insert into sys.mon_mods$ (obj...
111.000.580.0398.971.326ajkhukk78nsr   begin prvt_hdm.auto_execute( :...
111.000.580.2299.940.0084k66tf2s7y1c   insert into wrh$_bg_event_summ...

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SQL ordered by Physical Reads (UnOptimized)

UnOptimized Read ReqsPhysical Read ReqsExecutionsUnOptimized Reqs per Exec%Opt%Total SQL IdSQL ModuleSQL Text
2142141214.000.00125.15bcuaanyavwv59 sqlplus@k02c5 (TNS V1-V3) BEGIN DBMS_WORKLOAD_REPOSITORY...
35351,0840.030.0020.473c1kubcdjnppq   update sys.col_usage$ set equa...
2828128.000.0016.371cq3qr774cu45   insert into WRH$_IOSTAT_FILETY...
10102420.040.005.850v3dvmc22qnam   insert into sys.col_usage$ (ob...
3313.000.001.757g732rx16j8jc   insert into WRH$_SERVICE_STAT ...
22170.120.001.17db78fxqxwxt7r   select /*+ rule */ bucket, end...
221130.020.001.17g00cj285jmgsw   update sys.mon_mods$ set inser...
11660.020.000.585h7w8ykwtb2xt   INSERT INTO SYS.WRI$_ADV_PARAM...
11550.020.000.585rygsj4dbw6jt   insert into sys.mon_mods$ (obj...
1111.000.000.586ajkhukk78nsr   begin prvt_hdm.auto_execute( :...

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SQL ordered by Executions

Executions Rows ProcessedRows per ExecElapsed Time (s) %CPU %IO SQL IdSQL ModuleSQL Text
2,850,4462,850,4081.00123.9393.80cpq5z20uqma8a JDBC Thin Client SELECT c FROM sbtest WHERE id ...
285,05028,504,350100.0062.7098.3062rcbfrcyrg3k JDBC Thin Client SELECT c FROM sbtest WHERE id ...
285,050285,0441.0034.9099.80gsk525600smxq JDBC Thin Client SELECT DISTINCT c FROM sbtest ...
285,04928,504,510100.0064.5398.40dub3tnumhnt2d JDBC Thin Client SELECT c FROM sbtest WHERE id ...
285,048285,0491.0024.3299.704r8b8x2am8d9z JDBC Thin Client SELECT SUM(k) FROM sbtest WHER...
1,0848420.780.282529.73c1kubcdjnppq   update sys.col_usage$ set equa...
6068031.330.0471.80cm5vu20fhtnq1   select /*+ connect_by_filterin...
35300.000.0275.70b2gnxm5z6r51n   lock table sys.col_usage$ in e...
2422421.000.0734.732.60v3dvmc22qnam   insert into sys.col_usage$ (ob...
11300.000.0043.50350f5yrnnmshs   lock table sys.mon_mods$ in ex...

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SQL ordered by Parse Calls

Parse CallsExecutions % Total Parses SQL IdSQL ModuleSQL Text
2,850,4002,850,44671.36cpq5z20uqma8a JDBC Thin Client SELECT c FROM sbtest WHERE id ...
285,049285,0507.1462rcbfrcyrg3k JDBC Thin Client SELECT c FROM sbtest WHERE id ...
285,048285,0487.144r8b8x2am8d9z JDBC Thin Client SELECT SUM(k) FROM sbtest WHER...
285,048285,0497.14dub3tnumhnt2d JDBC Thin Client SELECT c FROM sbtest WHERE id ...
285,047285,0507.14gsk525600smxq JDBC Thin Client SELECT DISTINCT c FROM sbtest ...
6066060.02cm5vu20fhtnq1   select /*+ connect_by_filterin...
3532420.010v3dvmc22qnam   insert into sys.col_usage$ (ob...
3531,0840.013c1kubcdjnppq   update sys.col_usage$ set equa...
3533530.01b2gnxm5z6r51n   lock table sys.col_usage$ in e...
1131130.00350f5yrnnmshs   lock table sys.mon_mods$ in ex...

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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
0v3dvmc22qnaminsert into sys.col_usage$ (obj#, intcol#, equality_preds, equijoin_preds, nonequijoin_preds, range_preds, like_preds, null_preds, timestamp) values ( :objn, :coln, decode(bitand(:flag, 1), 0, 0, 1), decode(bitand(:flag, 2), 0, 0, 1), decode(bitand(:flag, 4), 0, 0, 1), decode(bitand(:flag, 8), 0, 0, 1), decode(bitand(:flag, 16), 0, 0, 1), decode(bitand(:flag, 32), 0, 0, 1), :time)
1cq3qr774cu45insert into WRH$_IOSTAT_FILETYPE (snap_id, dbid, instance_number, filetype_id, small_read_megabytes, small_write_megabytes, large_read_megabytes, large_write_megabytes, small_read_reqs, small_write_reqs, small_sync_read_reqs, large_read_reqs, large_write_reqs, small_read_servicetime, small_write_servicetime, small_sync_read_latency, large_read_servicetime, large_write_servicetime, retries_on_error) (select :snap_id, :dbid, :instance_number, filetype_id, sum(small_read_megabytes) small_read_megabytes, sum(small_write_megabytes) small_write_megabytes, sum(large_read_megabytes) large_read_megabytes, sum(large_write_megabytes) large_write_megabytes, sum(small_read_reqs) small_read_reqs, sum(small_write_reqs) small_write_reqs, sum(small_sync_read_reqs) small_sync_read_reqs, sum(large_read_reqs) large_read_reqs, sum(large_write_reqs) large_write_reqs, sum(small_read_servicetime) small_read_servicetime, sum(small_write_servicetime) small_write_servicetime, sum(small_sync_read_latency) small_sync_read_latency, sum(large_read_servicetime) large_read_servicetime, sum(large_write_servicetime) large_write_servicetime, sum(retries_on_error) retries_on_error from v$iostat_file group by filetype_id)
350f5yrnnmshslock table sys.mon_mods$ in exclusive mode nowait
3c1kubcdjnppqupdate sys.col_usage$ set equality_preds = equality_preds + decode(bitand(:flag, 1), 0, 0, 1), equijoin_preds = equijoin_preds + decode(bitand(:flag, 2), 0, 0, 1), nonequijoin_preds = nonequijoin_preds + decode(bitand(:flag, 4), 0, 0, 1), range_preds = range_preds + decode(bitand(:flag, 8), 0, 0, 1), like_preds = like_preds + decode(bitand(:flag, 16), 0, 0, 1), null_preds = null_preds + decode(bitand(:flag, 32), 0, 0, 1), timestamp = :time where obj# = :objn and intcol# = :coln
4dy1xm4nxc0gfinsert into wrh$_system_event (snap_id, dbid, instance_number, event_id, total_waits, total_timeouts, time_waited_micro, total_waits_fg, total_timeouts_fg, time_waited_micro_fg) select :snap_id, :dbid, :instance_number, event_id, total_waits, total_timeouts, time_waited_micro, total_waits_fg, total_timeouts_fg, time_waited_micro_fg from v$system_event order by event_id
4r8b8x2am8d9zSELECT SUM(k) FROM sbtest WHERE id BETWEEN :1 AND :2
5h7w8ykwtb2xtINSERT INTO SYS.WRI$_ADV_PARAMETERS (TASK_ID, NAME, DATATYPE, VALUE, FLAGS, DESCRIPTION) VALUES (:B6 , :B5 , :B4 , :B3 , :B2 , :B1 )
5rygsj4dbw6jtinsert into sys.mon_mods$ (obj#, inserts, updates, deletes, timestamp, flags, drop_segments) values (:1, :2, :3, :4, :5, :6, :7)
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
6ajkhukk78nsrbegin prvt_hdm.auto_execute( :dbid, :inst_num , :end_snap_id ); end;
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;
7g732rx16j8jcinsert into WRH$_SERVICE_STAT (snap_id, dbid, instance_number, service_name_hash, stat_id, value) select :snap_id, :dbid, :instance_number, stat.service_name_hash, stat.stat_id, stat.value from v$active_services asvc, v$service_stats stat where asvc.name_hash = stat.service_name_hash
84k66tf2s7y1cinsert into wrh$_bg_event_summary (snap_id, dbid, instance_number, event_id, total_waits, total_timeouts, time_waited_micro) select :snap_id, :dbid, :instance_number, event_id, total_waits - total_waits_fg, total_timeouts - total_timeouts_fg, time_waited_micro - time_waited_micro_fg from v$system_event where (total_waits - total_waits_fg) > 0 order by event_id
aykvshm7zsabdselect size_for_estimate, size_factor * 100 f, estd_physical_read_time, estd_physical_reads from v$db_cache_advice where id = '3'
b2gnxm5z6r51nlock table sys.col_usage$ in exclusive mode nowait
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
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
g00cj285jmgswupdate sys.mon_mods$ set inserts = inserts + :ins, updates = updates + :upd, deletes = deletes + :del, flags = (decode(bitand(flags, :flag), :flag, flags, flags + :flag)), drop_segments = drop_segments + :dropseg, timestamp = :time where obj# = :objn
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 count00.000.00
Batched IO (full) vector count00.000.00
Batched IO block miss count00.000.00
Batched IO buffer defrag count00.000.00
Batched IO double miss count00.000.00
Batched IO same unit count00.000.00
Batched IO single block count00.000.00
Batched IO vector block count00.000.00
Batched IO vector read count00.000.00
Block Cleanout Optim referenced20.000.00
CCursor + sql area evicted00.000.00
CPU used by this session60,498100.640.11
CPU used when call started60,146100.060.11
CR blocks created130.020.00
Commit SCN cached10.000.00
DB time127,368211.890.22
DBWR checkpoint buffers written7491.250.00
DBWR transaction table writes130.020.00
DBWR undo block writes1270.210.00
HSC Heap Segment Block Changes1,6562.750.00
Heap Segment Array Inserts760.130.00
Heap Segment Array Updates310.050.00
IMU CR rollbacks200.030.00
IMU Flushes250.040.00
IMU Redo allocation size100,028166.410.18
IMU commits590.100.00
IMU recursive-transaction flush00.000.00
IMU undo allocation size342,056569.040.60
Requests to/from client10,261,84117,071.4918.00
RowCR attempts60.010.00
RowCR hits60.010.00
SQL*Net roundtrips to/from client10,261,85717,071.5118.00
active txn count during cleanout230.040.00
background timeouts2,9154.850.01
buffer is not pinned count22,949,36538,178.3140.25
buffer is pinned count217,641,196362,065.51381.72
bytes received via SQL*Net from client585,404,207973,872.021,026.73
bytes sent via SQL*Net to client1,746,496,8002,905,452.913,063.14
calls to get snapshot scn: kcmgss3,994,7446,645.617.01
calls to kcmgas7381.230.00
calls to kcmgcs8391.400.00
cell physical IO interconnect bytes23,350,27238,845.2640.95
change write time160.030.00
cleanout - number of ktugct calls240.040.00
cleanouts only - consistent read gets00.000.00
cluster key scan block gets480.080.00
cluster key scans450.070.00
commit batch/immediate performed100.020.00
commit batch/immediate requested100.020.00
commit cleanout failures: callback failure60.010.00
commit cleanout failures: cannot pin00.000.00
commit cleanouts1,3062.170.00
commit cleanouts successfully completed1,3002.160.00
commit immediate performed100.020.00
commit immediate requested100.020.00
commit txn count during cleanout110.020.00
concurrency wait time2,7844.630.00
consistent changes370.060.00
consistent gets24,617,80840,953.9243.18
consistent gets - examination13,688,24522,771.6124.01
consistent gets direct00.000.00
consistent gets from cache24,617,80840,953.9243.18
consistent gets from cache (fastpath)10,929,14918,181.6119.17
cursor authentications800.130.00
data blocks consistent reads - undo records applied260.040.00
db block changes6,82711.360.01
db block gets6,01510.010.01
db block gets direct00.000.00
db block gets from cache6,01510.010.01
db block gets from cache (fastpath)1,4892.480.00
deferred (CURRENT) block cleanout applications7961.320.00
enqueue conversions1230.200.00
enqueue releases6,50410.820.01
enqueue requests6,50410.820.01
enqueue timeouts00.000.00
execute count3,994,8866,645.857.01
file io wait time550,879916.440.97
free buffer inspected00.000.00
free buffer requested3530.590.00
heap block compress120.020.00
immediate (CR) block cleanout applications00.000.00
immediate (CURRENT) block cleanout applications1140.190.00
in call idle wait time1,205,7902,005.942.11
index crx upgrade (positioned)00.000.00
index fast full scans (full)10.000.00
index fetch by key2,854,3464,748.465.01
index scans kdiixs11,143,6901,902.632.01
leaf node 90-10 splits80.010.00
leaf node splits100.020.00
lob reads00.000.00
lob writes30.000.00
lob writes unaligned30.000.00
logical read bytes from cache201,718,358,016335,576,446.93353,789.44
logons cumulative510.080.00
max cf enq hold time00.000.00
messages received7671.280.00
messages sent7671.280.00
no buffer to keep pinned count10.000.00
no work - consistent read gets10,928,43518,180.4219.17
non-idle wait count10,274,95717,093.3118.02
non-idle wait time4,0606.750.01
opened cursors cumulative3,994,0726,644.497.01
parse count (describe)00.000.00
parse count (hard)160.030.00
parse count (total)3,994,1266,644.587.01
parse time cpu5,6769.440.01
parse time elapsed7,26712.090.01
physical read IO requests1710.280.00
physical read bytes1,400,8322,330.412.46
physical read total IO requests6341.050.00
physical read total bytes8,953,85614,895.5415.70
physical read total multi block requests00.000.00
physical reads1710.280.00
physical reads cache1710.280.00
physical reads cache prefetch00.000.00
physical reads direct00.000.00
physical reads direct temporary tablespace00.000.00
physical reads prefetch warmup00.000.00
physical write IO requests4130.690.00
physical write bytes6,135,80810,207.4610.76
physical write total IO requests1,1591.930.00
physical write total bytes14,396,41623,949.7225.25
physical write total multi block requests60.010.00
physical writes7491.250.00
physical writes direct00.000.00
physical writes direct (lob)00.000.00
physical writes direct temporary tablespace00.000.00
physical writes from cache7491.250.00
physical writes non checkpoint5030.840.00
recursive calls590,419982.211.04
recursive cpu usage4000.670.00
redo blocks checksummed by FG (exclusive)1,3242.200.00
redo blocks written3,3345.550.01
redo entries3,4875.800.01
redo ordering marks730.120.00
redo size1,507,4762,507.822.64
redo size for direct writes00.000.00
redo subscn max counts2060.340.00
redo synch long waits60.010.00
redo synch time330.050.00
redo synch time (usec)327,708545.170.57
redo synch writes470.080.00
redo wastage84,640140.810.15
redo write time350.060.00
redo writes3460.580.00
rollback changes - undo records applied100.020.00
rollbacks only - consistent read gets130.020.00
rows fetched via callback2,851,4294,743.615.00
session logical reads24,623,82340,963.9243.19
shared hash latch upgrades - no wait4170.690.00
sorts (memory)571,868951.351.00
sorts (rows)57,017,78994,854.17100.00
sql area evicted00.000.00
sql area purged00.000.00
switch current to new buffer240.040.00
table fetch by rowid116,875,272194,432.42204.98
table fetch continued row00.000.00
table scan blocks gotten1,3592.260.00
table scan rows gotten74,350123.690.13
table scans (short tables)2750.460.00
total cf enq hold time00.000.00
total number of cf enq holders00.000.00
total number of times SMON posted20.000.00
transaction rollbacks100.020.00
undo change vector size468,196778.890.82
user I/O wait time140.020.00
user calls14,252,67723,710.6025.00
user commits640.110.00
user rollbacks570,101948.411.00
workarea executions - optimal570,687949.391.00

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Instance Activity Stats - Absolute Values

StatisticBegin ValueEnd Value
session uga memory max76,425,696109,942,672
session pga memory104,893,040127,906,096
session pga memory max124,095,088147,566,896
session uga memory55,844,811,288103,092,004,864
opened cursors current2828
logons current2524

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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)
Others8M0.77.0133087M0.66.0116456621.07
DBWR0M0.000M5M0.69.0083170 
Buffer Cache Reads1M0.25.0016630M0.000M1500.57
LGWR0M0.000M1M0.58.0016633460.62
TOTAL:9M1.02.01497213M1.92.02162611580.87

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IOStat by Filetype summary

Filetype NameReads: DataReqs per secData per secWrites: DataReqs per secData per secSmall ReadLarge Read
Control File7M0.76.0116457M0.66.0116451.24 
Data File1M0.26.0016635M0.69.0083170.55 
Log File0M0.000M1M0.58.001663  
TOTAL:8M1.02.01330813M1.92.0216261.07 

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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)
Others 7M0.77.0116457M0.66.0116454631.23
Others (Control File) 7M0.76.0116457M0.66.0116454591.24
Others (Data File) 0M0.010M0M0.000M40.00
DBWR 0M0.000M5M0.69.0083170 
DBWR (Data File) 0M0.000M5M0.69.0083170 
Buffer Cache Reads 1M0.25.0016630M0.000M1490.57
Buffer Cache Reads (Data File) 1M0.25.0016630M0.000M1490.57
LGWR 0M0.000M1M0.58.0016630 
LGWR (Log File) 0M0.000M1M0.58.0016630 
TOTAL: 8M1.02.01330813M1.92.0216266121.07

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Tablespace IO Stats

TablespaceReadsAv Reads/sAv Rd(ms)Av Blks/RdWritesAv Writes/sBuffer WaitsAv Buf Wt(ms)
SYSAUX 16000.311.00367100.00
SYSTEM 4902.241.0013010.00
UNDOTBS1 000.000.0033000.00

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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 16000.311.00367100.00
SYSTEM/u02/app/taira/oradata/ora11a/system01.dbf 4902.241.0013010.00
UNDOTBS1/u02/app/taira/oradata/ora11a/undotbs01.dbf 00  33000.00

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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
D270,02710024,618,336168749001

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Checkpoint Activity

MTTR WritesLog Size WritesLog Ckpt WritesOther Settings WritesAutotune Ckpt WritesThread Ckpt Writes
00007490

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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
B095562262849285849285    
E09253805849285849285    

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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
D2080.092647.652,0421719.00
D4160.19511.004318.00
D6240.28771.004318.00
D8320.381021.004318.00
D1,0400.471281.004318.00
D1,2480.571541.004318.00
D1,4560.661791.004318.00
D1,6640.762051.004318.00
D1,8720.852311.004318.00
D2,0800.952561.004318.00
D2,1921.002701.004318.00
D2,2881.042821.004318.00
D2,4961.143071.004318.00
D2,7041.233331.004318.00
D2,9121.333591.004318.00
D3,1201.423841.004318.00
D3,3281.524101.004318.00
D3,5361.614361.004318.00
D3,7441.714611.004318.00
D3,9521.804871.004318.00
D4,1601.905121.004318.00

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PGA Aggr Summary

PGA Cache Hit %W/A MB ProcessedExtra W/A MB Read/Written
100.001,1420

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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)
B51240390.480.000.000.000.00102,400
E51239290.190.000.000.000.00102,400

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PGA Aggr Target Histogram

Low Optimal High OptimalTotal ExecsOptimal Execs1-Pass ExecsM-Pass Execs
2K4K570,659570,65900
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
640.132,874.510.00100.001101,453
1280.252,874.510.00100.000101,453
2560.502,874.510.00100.000101,453
3840.752,874.510.00100.000101,453
5121.002,874.510.00100.000101,453
6141.202,874.510.00100.000101,453
7171.402,874.510.00100.000101,453
8191.602,874.510.00100.000101,453
9221.802,874.510.00100.000101,453
1,0242.002,874.510.00100.000101,453
1,5363.002,874.510.00100.000101,453
2,0484.002,874.510.00100.000101,453
3,0726.002,874.510.00100.000101,453
4,0968.002,874.510.00100.000101,453

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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)
1,4560.79542,9992,2021.00851.00824
1,6480.90542,9992,2021.00851.00824
1,6800.91542,9992,2021.00851.00824
1,6960.92542,9992,2021.00851.00824
1,7120.93542,9992,2021.00851.00824
1,7280.94542,9992,2021.00851.00824
1,7440.95542,9992,2021.00851.00824
1,7600.96542,9992,2021.00851.00824
1,7760.97542,9992,2021.00851.00824
1,7920.97542,9992,2021.00851.00824
1,8080.98542,9992,2021.00851.00824
1,8240.99542,9992,2021.00851.00824
1,8401.00542,9992,2021.00851.00824
1,8561.01542,9992,2021.00851.00824
1,8721.02542,9992,2021.00851.00824
1,8881.03542,9992,2021.00851.00824
1,9041.03542,9992,2021.00851.00824
1,9201.04542,9992,2021.00851.00824
1,9361.05542,9992,2021.00851.00824
1,9521.06542,9992,2021.00851.00824
1,9681.07542,9992,2021.00851.00824
1,9841.08542,9992,2021.00851.00824
2,0321.10542,9992,2021.00851.00824
2,2241.21542,9992,2021.00851.00824
2,4161.31542,9992,2021.00851.00824
2,6081.42542,9992,2021.00851.00824
2,8001.52542,9992,2021.00851.00824
2,9921.63542,9992,2021.00851.00824
3,1841.73542,9992,2021.00851.00824
3,3761.83542,9992,2021.00851.00824
3,5681.94542,9992,2021.00851.00824
3,7602.04542,9992,2021.00851.00824

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SGA Target Advisory

SGA Target Size (M)SGA Size FactorEst DB Time (s)Est Physical Reads
2,0480.501,92342,841
2,5600.631,92342,841
3,0720.751,92342,841
3,5840.881,92342,841
4,0961.001,92342,841
4,6081.131,92342,841
5,1201.251,92342,841
5,6321.381,92542,841
6,1441.501,92542,841
6,6561.631,92542,841
7,1681.751,92542,841
7,6801.881,92542,841
8,1922.001,92542,841

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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 block100

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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
20.126779553842.3/842.30/00/0/0/0/0/0

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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 07:5111567795538420/00/0/0/0/0/0

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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 list4,2940.00 00 
Change Notification Hash table latch2000.00 00 
Consistent RBA3450.00 00 
DML lock allocation1,6420.00 00 
Event Group Locks920.00 00 
FOB s.o list latch300.00 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 latch1,0670.00 02130.00
JS Sh mem access30.00 00 
JS queue access latch10.00 00 
JS queue state obj latch4,3920.00 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 latch30.00 01860.00
KWQS pqueue ctx latch100.00 00 
Locator state objects pool parent latch10.00 00 
Lsod array latch10.00 00 
MQL Tracking Latch0  0120.00
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 Latch80.00 00 
Mutex10.00 00 
Mutex Stats10.00 00 
OS process2740.00 00 
OS process allocation1,3630.00 00 
OS process: request allocation810.00 00 
PL/SQL warning settings640.00 00 
PX hash array latch10.00 00 
QMT10.00 00 
Real-time plan statistics latch100.00 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 latch13,6640.00 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 latch6130.00 00 
active service list1,5290.00 07600.00
buffer pool10.00 00 
business card10.00 00 
cache buffer handles120.00 00 
cache buffers chains35,574,5480.070.0003650.00
cache buffers lru chain8470.00 01,1330.00
call allocation2700.371.0000 
cas latch10.00 00 
change notification client cache latch10.00 00 
channel handle pool latch840.00 00 
channel operations parent latch3,3760.00 00 
checkpoint queue latch8,6980.00 03880.00
client/application info2220.00 00 
compile environment latch510.00 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 allocation1040.00 00 
enqueue freelist latch10.00 010,1180.00
enqueue hash chains13,2170.00 00 
enqueues2830.00 00 
fifth spare latch10.00 00 
file cache latch230.00 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 latch4230.00 0140.00
hash table modification latch150.00 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 latch1430.00 00 
k2q lock allocation10.00 00 
kdlx hb parent latch10.00 00 
kgb parent10.00 00 
kgnfs mount latch10.00 00 
kokc descriptor allocation latch640.00 00 
ksfv messages10.00 00 
ksim group membership cache10.00 00 
kss move lock30.00 00 
ksuosstats global area640.00 00 
ksv allocation latch140.00 00 
ksv class latch70.00 00 
ksv msg queue latch10.00 00 
ksz_so allocation latch810.00 00 
ktm global data70.00 00 
kwqbsn:qsga220.00 00 
lgwr LWN SCN5140.00 00 
list of block allocation740.00 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 latch10.00 00 
messages7,7600.00 00 
mostly latch-free SCN5140.00 00 
msg queue latch10.00 00 
name-service namespace bucket10.00 00 
ncodef allocation latch90.00 00 
object queue header heap1,2810.00 030.00
object queue header operation3,5820.00 00 
object stats modification3200.00 00 
parallel query alloc buffer810.00 00 
parallel query stats10.00 00 
parameter list1960.00 00 
parameter table management2400.00 00 
peshm10.00 00 
pesom_free_list10.00 00 
pesom_hash_node10.00 00 
post/wait queue3560.00 03290.00
process allocation1030.00 0400.00
process group creation810.00 00 
process queue10.00 00 
process queue reference10.00 00 
qmn task queue latch910.00 00 
query server freelists10.00 00 
queued dump request20.00 00 
queuing load statistics10.00 00 
recovery domain hash list10.00 00 
redo allocation1,7920.060.0003,4630.00
redo copy10.00 03,4630.66
redo writing2,0690.00 00 
resmgr group change latch410.00 00 
resmgr:active threads1040.00 00 
resmgr:actses change group310.00 00 
resmgr:actses change state10.00 00 
resmgr:free threads list1030.00 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 objects9,2160.00 00 
second Audit Vault latch10.00 00 
second spare latch10.00 00 
sequence cache960.00 00 
session allocation570,2940.020.000570,1910.01
session idle bit29,075,4960.070.0910 
session queue latch10.00 00 
session state list latch1100.00 00 
session switching510.00 00 
session timer2000.00 00 
shared pool5,2620.00 00 
shared pool sim alloc10.00 00 
shared pool simulator210.00 00 
sim partition latch10.00 00 
simulator hash latch2,427,7960.000.1100 
simulator lru latch3590.280.0002,427,3950.12
sort extent pool200.00 00 
space background state object latch10.00 00 
space background task latch8660.00 04020.00
state object free list20.00 00 
statistics aggregation5600.00 00 
tablespace key chain10.00 00 
temp lob duration state obj allocation20.00 00 
test excl. parent l010.00 00 
test excl. parent2 l010.00 00 
third spare latch10.00 00 
threshold alerts latch200.00 00 
transaction allocation1900.00 00 
undo global data2,2270.00 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 bit29,075,49620,8321,91419,043
simulator hash latch2,427,796918
call allocation270110

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Latch Miss Sources

Latch NameWhereNoWait Misses SleepsWaiter Sleeps
call allocationksuxds010
session idle bitksupuc: clear busy01,148462
session idle bitksupuc: set busy08961,642
session idle bitksuxds09333
simulator hash latchkcbsacc: lookup dba011

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Mutex Sleep Summary

Mutex TypeLocationSleepsWait Time (ms)
Library Cachekgllkdl1 855,6860
Library Cachekglhdgn2 1061,6160
Cursor Pinkkslce [KKSCHLPIN2]6900
Library Cachekgllkc1 574430
Library Cachekglhdgn1 623540
Cursor PinkksLockDelete [KKSCHLPIN6]2260
hash tablekkshGetNextChild [KKSHBKLOC1]680
hash tablekkscsSearchChildList [KKSHBKLOC2]580

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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 INDEX15,054,57661.14
SBTESTUSERSSBTEST TABLE9,551,02438.79
SYSSYSTEMI_SYSAUTH1 INDEX2,7360.01
SYSSYSTEMI_COL_USAGE$ INDEX2,6880.01
SYSSYSTEMCOL_USAGE$ TABLE1,2640.01

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Segments by Physical Reads

OwnerTablespace NameObject NameSubobject NameObj. TypePhysical Reads%Total
SYSSYSTEMCOL_USAGE$ TABLE2816.37
SYSSYSTEMI_COL_USAGE$ INDEX148.19
SYSSYSAUXWRH$_LIBRARYCACHE_PK INDEX63.51
SYSSYSAUXWRH$_LATCH_PKWRH$_LATCH_3863544097_3724INDEX PARTITION42.34
SYSSYSAUXWRH$_PARAMETER_PKWRH$_PARAME_3863544097_3724INDEX PARTITION42.34

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Segments by Physical Read Requests

OwnerTablespace NameObject NameSubobject NameObj. TypePhys Read Requests%Total
SYSSYSTEMCOL_USAGE$ TABLE2816.37
SYSSYSTEMI_COL_USAGE$ INDEX148.19
SYSSYSAUXWRH$_LIBRARYCACHE_PK INDEX63.51
SYSSYSAUXWRH$_LATCH_PKWRH$_LATCH_3863544097_3724INDEX PARTITION42.34
SYSSYSAUXWRH$_PARAMETER_PKWRH$_PARAME_3863544097_3724INDEX PARTITION42.34

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Segments by UnOptimized Reads

OwnerTablespace NameObject NameSubobject NameObj. TypeUnOptimized Reads%Total
SYSSYSTEMCOL_USAGE$ TABLE2816.37
SYSSYSTEMI_COL_USAGE$ INDEX148.19
SYSSYSAUXWRH$_LIBRARYCACHE_PK INDEX63.51
SYSSYSAUXWRH$_LATCH_PKWRH$_LATCH_3863544097_3724INDEX PARTITION42.34
SYSSYSAUXWRH$_PARAMETER_PKWRH$_PARAME_3863544097_3724INDEX PARTITION42.34

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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
SYSSYSTEMCOL_USAGE$ TABLE283.74
SYSSYSAUXWRH$_SYSSTAT_PKWRH$_SYSSTA_3863544097_3675INDEX PARTITION192.54
SYSSYSAUXWRH$_SEG_STATWRH$_SEG_ST_3863544097_3675TABLE PARTITION121.60
SYSSYSAUXWRH$_LATCH_PKWRH$_LATCH_3863544097_3724INDEX PARTITION81.07
SYSSYSAUXWRH$_PARAMETER_PKWRH$_PARAME_3863544097_3724INDEX PARTITION81.07

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Segments by Physical Write Requests

OwnerTablespace NameObject NameSubobject NameObj. TypePhys Write Requests%Total
SYSSYSAUXWRH$_SYSMETRIC_SUMMARY_INDEX INDEX71.69
SYSMANSYSAUXMGMT_SYSTEM_PERFORMANCE_LOG TABLE51.21
SYSSYSAUXWRH$_SEG_STAT_OBJ TABLE51.21
SYSSYSAUXWRI$_ADV_PARAMETERS_PK INDEX51.21
SYSSYSAUXWRH$_SEG_STATWRH$_SEG_ST_3863544097_3675TABLE PARTITION40.97

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Segments by Direct Physical Writes

No data exists for this section of the report.

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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
SYSSYSTEMCOL_USAGE$ TABLE1,08849.64
SYSSYSTEMI_COL_USAGE$ INDEX25611.68
SYSMANSYSAUXMGMT_JOB_EXECUTION TABLE1446.57
SYSSYSTEMMON_MODS$ TABLE1285.84
SYSSYSTEMI_MON_MODS$_OBJ INDEX482.19

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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$ TABLE1100.00

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Dictionary Cache Stats

CacheGet RequestsPct MissScan ReqsPct MissMod ReqsFinal Usage
dc_awr_control140.000 21
dc_global_oids650.000 043
dc_histogram_data3056.670 02,116
dc_histogram_defs1888.890 03,486
dc_objects2568.590 01,490
dc_profiles280.000 01
dc_rollback_segments3130.000 045
dc_segments190.000 3819
dc_tablespaces2150.000 05
dc_users1,8230.000 072
global database name4300.000 01
outstanding_alerts30.000 04


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Library Cache Activity

NamespaceGet RequestsPct MissPin RequestsPct MissReloadsInvali- dations
ACCOUNT_STATUS340.000 00
BODY1760.002370.0000
CLUSTER10.0010.0000
DBLINK350.000 00
EDITION300.00580.0000
QUEUE100.00350.0000
SCHEMA320.000 00
SQL AREA3,993,2310.003,996,4580.0000
SQL AREA BUILD8100.000 00
SQL AREA STATS8100.008100.0000
SUBSCRIPTION10.0010.0000
TABLE/PROCEDURE952.117221.1100
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
BOther72.01 2.675.8329292727
Freeable17.250.002.463.109 77
SQL0.690.630.060.1815126
PL/SQL0.540.440.020.05012525
EOther71.45 2.755.9329292626
Freeable17.560.002.513.129 77
SQL0.650.600.050.1715126
PL/SQL0.540.440.020.05012424

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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
sharedSQLA25.9426.060.45
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 memory461.99461.68-0.07
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