DB Name | DB Id | Instance | Inst num | Release | RAC | Host |
---|---|---|---|---|---|---|
DSQQCMS | 3957709990 | dsqqcms | 1 | 10.2.0.4.0 | NO | SVCTAG-JFHP53X |
Snap Id | Snap Time | Sessions | Cursors/Session | |
---|---|---|---|---|
Begin Snap: | 42 | 28-4ÔÂ -12 14:00:15 | 41 | 3.7 |
End Snap: | 43 | 28-4ÔÂ -12 14:30:36 | 35 | 2.3 |
Elapsed: | 30.35 (mins) | |||
DB Time: | 329.25 (mins) |
Cache Sizes
Begin | End | |||
---|---|---|---|---|
Buffer Cache: | 6,800M | 6,800M | Std Block Size: | 8K |
Shared Pool Size: | 1,344M | 1,344M | Log Buffer: | 14,352K |
Load Profile
Per Second | Per Transaction | |
---|---|---|
Redo size: | 3,108.61 | 1,670.86 |
Logical reads: | 952,053.46 | 511,723.68 |
Block changes: | 15.84 | 8.51 |
Physical reads: | 0.29 | 0.16 |
Physical writes: | 1.87 | 1.00 |
User calls: | 119.65 | 64.31 |
Parses: | 56.05 | 30.13 |
Hard parses: | 6.71 | 3.61 |
Sorts: | 32.62 | 17.53 |
Logons: | 0.06 | 0.03 |
Executes: | 49.19 | 26.44 |
Transactions: | 1.86 |
% Blocks changed per Read: | 0.00 | Recursive Call %: | 16.64 |
Rollback per transaction %: | 0.00 | Rows per Sort: | 7093.94 |
Instance Efficiency Percentages (Target 100%)
Buffer Nowait %: | 100.00 | Redo NoWait %: | 100.00 |
Buffer Hit %: | 100.00 | In-memory Sort %: | 100.00 |
Library Hit %: | 82.64 | Soft Parse %: | 88.02 |
Execute to Parse %: | -13.95 | Latch Hit %: | 82.43 |
Parse CPU to Parse Elapsd %: | 104.19 | % Non-Parse CPU: | 99.90 |
Shared Pool Statistics
Begin | End | |
---|---|---|
Memory Usage %: | 82.13 | 77.53 |
% SQL with executions>1: | 84.38 | 71.46 |
% Memory for SQL w/exec>1: | 83.69 | 69.42 |
Top 5 Timed Events
Event | Waits | Time(s) | Avg Wait(ms) | % Total Call Time | Wait Class |
---|---|---|---|---|---|
CPU time | 14,203 | 71.9 | |||
latch: cache buffers chains | 42,732,032 | 5,609 | 0 | 28.4 | Concurrency |
SQL*Net break/reset to client | 13,732 | 3 | 0 | .0 | Application |
wait list latch free | 715 | 3 | 4 | .0 | Other |
log file sync | 3,517 | 1 | 0 | .0 | Commit |
Statistic Name | Time (s) | % of DB Time |
---|---|---|
sql execute elapsed time | 19,732.22 | 99.89 |
DB CPU | 14,202.51 | 71.89 |
parse time elapsed | 13.40 | 0.07 |
hard parse elapsed time | 9.26 | 0.05 |
failed parse elapsed time | 1.11 | 0.01 |
hard parse (sharing criteria) elapsed time | 0.28 | 0.00 |
connection management call elapsed time | 0.28 | 0.00 |
PL/SQL execution elapsed time | 0.01 | 0.00 |
sequence load elapsed time | 0.01 | 0.00 |
repeated bind elapsed time | 0.00 | 0.00 |
DB time | 19,754.86 | |
background elapsed time | 7.69 | |
background cpu time | 6.78 |
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Wait Class | Waits | %Time -outs | Total Wait Time (s) | Avg wait (ms) | Waits /txn |
---|---|---|---|---|---|
Concurrency | 42,732,048 | 0.00 | 5,609 | 0 | 12,612.77 |
Application | 13,732 | 0.00 | 3 | 0 | 4.05 |
Other | 727 | 0.00 | 3 | 4 | 0.21 |
System I/O | 8,287 | 0.00 | 1 | 0 | 2.45 |
Commit | 3,517 | 0.00 | 1 | 0 | 1.04 |
User I/O | 632 | 0.00 | 1 | 1 | 0.19 |
Network | 206,187 | 0.00 | 0 | 0 | 60.86 |
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Event | Waits | %Time -outs | Total Wait Time (s) | Avg wait (ms) | Waits /txn |
---|---|---|---|---|---|
latch: cache buffers chains | 42,732,032 | 0.00 | 5,609 | 0 | 12,612.76 |
SQL*Net break/reset to client | 13,732 | 0.00 | 3 | 0 | 4.05 |
wait list latch free | 715 | 0.00 | 3 | 4 | 0.21 |
log file sync | 3,517 | 0.00 | 1 | 0 | 1.04 |
direct path read | 447 | 0.00 | 0 | 1 | 0.13 |
log file parallel write | 3,577 | 0.00 | 0 | 0 | 1.06 |
db file parallel write | 2,712 | 0.00 | 0 | 0 | 0.80 |
SQL*Net message to client | 201,799 | 0.00 | 0 | 0 | 59.56 |
db file sequential read | 80 | 0.00 | 0 | 3 | 0.02 |
control file sequential read | 1,388 | 0.00 | 0 | 0 | 0.41 |
control file parallel write | 610 | 0.00 | 0 | 0 | 0.18 |
SQL*Net more data to client | 3,744 | 0.00 | 0 | 0 | 1.11 |
os thread startup | 4 | 0.00 | 0 | 12 | 0.00 |
SQL*Net more data from client | 644 | 0.00 | 0 | 0 | 0.19 |
Data file init write | 12 | 0.00 | 0 | 1 | 0.00 |
direct path write | 92 | 0.00 | 0 | 0 | 0.03 |
latch free | 10 | 0.00 | 0 | 1 | 0.00 |
latch: shared pool | 5 | 0.00 | 0 | 1 | 0.00 |
rdbms ipc reply | 1 | 0.00 | 0 | 1 | 0.00 |
buffer busy waits | 2 | 0.00 | 0 | 0 | 0.00 |
latch: In memory undo latch | 1 | 0.00 | 0 | 0 | 0.00 |
latch: library cache | 1 | 0.00 | 0 | 0 | 0.00 |
db file single write | 1 | 0.00 | 0 | 0 | 0.00 |
LGWR wait for redo copy | 1 | 0.00 | 0 | 0 | 0.00 |
latch: row cache objects | 3 | 0.00 | 0 | 0 | 0.00 |
SQL*Net message from client | 201,810 | 0.00 | 33,301 | 165 | 59.57 |
Streams AQ: waiting for time management or cleanup tasks | 1 | 100.00 | 2,978 | 2977677 | 0.00 |
virtual circuit status | 61 | 100.00 | 1,826 | 29939 | 0.02 |
Streams AQ: qmn slave idle wait | 65 | 0.00 | 1,814 | 27911 | 0.02 |
Streams AQ: qmn coordinator idle wait | 132 | 50.76 | 1,814 | 13744 | 0.04 |
jobq slave wait | 40 | 100.00 | 120 | 2999 | 0.01 |
class slave wait | 2 | 0.00 | 0 | 0 | 0.00 |
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Event | Waits | %Time -outs | Total Wait Time (s) | Avg wait (ms) | Waits /txn |
---|---|---|---|---|---|
log file parallel write | 3,577 | 0.00 | 0 | 0 | 1.06 |
db file parallel write | 2,712 | 0.00 | 0 | 0 | 0.80 |
control file parallel write | 607 | 0.00 | 0 | 0 | 0.18 |
control file sequential read | 691 | 0.00 | 0 | 0 | 0.20 |
os thread startup | 4 | 0.00 | 0 | 12 | 0.00 |
events in waitclass Other | 1 | 0.00 | 0 | 0 | 0.00 |
direct path write | 1 | 0.00 | 0 | 0 | 0.00 |
rdbms ipc message | 10,615 | 66.36 | 19,993 | 1883 | 3.13 |
Streams AQ: waiting for time management or cleanup tasks | 1 | 100.00 | 2,978 | 2977677 | 0.00 |
smon timer | 7 | 100.00 | 1,917 | 273830 | 0.00 |
pmon timer | 13,090 | 4.62 | 1,817 | 139 | 3.86 |
Streams AQ: qmn slave idle wait | 65 | 0.00 | 1,814 | 27911 | 0.02 |
Streams AQ: qmn coordinator idle wait | 132 | 50.76 | 1,814 | 13744 | 0.04 |
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Statistic | Total |
---|---|
AVG_BUSY_TIME | 59,408 |
AVG_IDLE_TIME | 122,579 |
AVG_SYS_TIME | ############### |
AVG_USER_TIME | 58,971 |
BUSY_TIME | 1,427,196 |
IDLE_TIME | 2,943,283 |
SYS_TIME | 10,538 |
USER_TIME | 1,416,658 |
RSRC_MGR_CPU_WAIT_TIME | 0 |
VM_IN_BYTES | ############### |
VM_OUT_BYTES | ############### |
PHYSICAL_MEMORY_BYTES | 34,345,619,456 |
NUM_CPUS | 24 |
NUM_CPU_CORES | 2 |
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Service Name | DB Time (s) | DB CPU (s) | Physical Reads | Logical Reads |
---|---|---|---|---|
SYS$USERS | 19,754.90 | 14,202.50 | 517 | 1,733,712,580 |
DSQQCMS | 0.00 | 0.00 | 0 | 0 |
DSQQCMSXDB | 0.00 | 0.00 | 0 | 0 |
SYS$BACKGROUND | 0.00 | 0.00 | 15 | 13,739 |
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Service Name | User I/O Total Wts | User I/O Wt Time | Concurcy Total Wts | Concurcy Wt Time | Admin Total Wts | Admin Wt Time | Network Total Wts | Network Wt Time |
---|---|---|---|---|---|---|---|---|
SYS$USERS | 583 | 50 | 42731955 | 560928 | 0 | 0 | 205817 | 32 |
DSQQCMS | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
SYS$BACKGROUND | 49 | 11 | 4 | 5 | 0 | 0 | 0 | 0 |
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Elapsed Time (s) | CPU Time (s) | Executions | Elap per Exec (s) | % Total DB Time | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|
1,770 | 1,296 | 6 | 294.98 | 8.96 | gmm6ktqrft6n1 | select rowid, title, filep... | |
678 | 676 | 234 | 2.90 | 3.43 | 06r32459s5kzc | select rowid, ArticleID, S... | |
641 | 377 | 2 | 320.67 | 3.25 | 46g6przk5zzd6 | select rowid, title, filep... | |
570 | 310 | 2 | 285.06 | 2.89 | bxa7c0y5p6smg | select rowid, title, filep... | |
504 | 246 | 2 | 251.80 | 2.55 | 9m0df2u0hq0a3 | select rowid, title, filep... | |
479 | 222 | 1 | 479.07 | 2.43 | 42p76ntbk36s7 | select rowid, title, filep... | |
465 | 279 | 2 | 232.34 | 2.35 | 68pwkvkgs7taj | select rowid, title, filep... | |
436 | 209 | 1 | 435.81 | 2.21 | asutk4a2q7bjr | select rowid, title, filep... | |
432 | 207 | 1 | 432.10 | 2.19 | 7jnmh71dpd33t | select rowid, title, filep... | |
392 | 234 | 2 | 195.96 | 1.98 | f442cdh9hp6sk | select rowid, title, filep... | |
356 | 195 | 1 | 356.14 | 1.80 | adjykgtx1c6f5 | select rowid, title, filep... | |
350 | 199 | 1 | 350.35 | 1.77 | 3cmjhwmg4cr77 | select rowid, title, filep... | |
348 | 187 | 1 | 347.66 | 1.76 | chh3zytwqh5da | select rowid, title, filep... | |
346 | 187 | 1 | 346.47 | 1.75 | 0rtu86j0cruw6 | select rowid, title, filep... | |
337 | 181 | 1 | 336.54 | 1.70 | 753tqna67s31z | select rowid, title, filep... | |
330 | 312 | 2 | 164.95 | 1.67 | 731rq4a5rd9by | select rowid, title, filep... | |
330 | 181 | 1 | 329.86 | 1.67 | f2g5r0n3rzx8b | select rowid, title, filep... | |
323 | 181 | 1 | 323.49 | 1.64 | 4njfq9ukts180 | select rowid, title, filep... | |
305 | 181 | 1 | 304.93 | 1.54 | 4yq9fnxa9chq0 | select rowid, title, filep... | |
299 | 186 | 1 | 299.01 | 1.51 | dgd8f0h5zsqtt | select rowid, title, filep... | |
292 | 182 | 1 | 291.71 | 1.48 | 2ppbrbmspht5w | select rowid, title, filep... | |
288 | 175 | 1 | 288.06 | 1.46 | 8f2nkcw9sh7kt | select rowid, title, filep... | |
263 | 171 | 1 | 263.34 | 1.33 | dc11ra38d2cfr | select rowid, title, filep... | |
258 | 157 | 1 | 258.30 | 1.31 | 21avrksszdzpv | select rowid, title, filep... | |
246 | 155 | 1 | 245.71 | 1.24 | 8k57ucpzm2t88 | select rowid, title, filep... | |
241 | 161 | 1 | 241.19 | 1.22 | 4jnmvaqva8jka | select rowid, title, filep... | |
237 | 154 | 1 | 236.53 | 1.20 | gudw3y40c9r6f | select rowid, title, filep... | |
234 | 146 | 1 | 233.98 | 1.18 | 06b2hthmk8ckn | select rowid, title, filep... | |
228 | 142 | 1 | 227.86 | 1.15 | c3v2dg0b4cwbb | select rowid, title, filep... | |
226 | 149 | 1 | 226.14 | 1.14 | cwrq283s67xf1 | select rowid, title, filep... | |
217 | 146 | 1 | 216.83 | 1.10 | fzd3w5kxdbx20 | select rowid, title, filep... |
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CPU Time (s) | Elapsed Time (s) | Executions | CPU per Exec (s) | % Total DB Time | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|
1,296 | 1,770 | 6 | 216.05 | 8.96 | gmm6ktqrft6n1 | select rowid, title, filep... | |
676 | 678 | 234 | 2.89 | 3.43 | 06r32459s5kzc | select rowid, ArticleID, S... | |
377 | 641 | 2 | 188.27 | 3.25 | 46g6przk5zzd6 | select rowid, title, filep... | |
312 | 330 | 2 | 155.85 | 1.67 | 731rq4a5rd9by | select rowid, title, filep... | |
310 | 570 | 2 | 155.06 | 2.89 | bxa7c0y5p6smg | select rowid, title, filep... | |
279 | 465 | 2 | 139.55 | 2.35 | 68pwkvkgs7taj | select rowid, title, filep... | |
246 | 504 | 2 | 122.88 | 2.55 | 9m0df2u0hq0a3 | select rowid, title, filep... | |
234 | 392 | 2 | 117.22 | 1.98 | f442cdh9hp6sk | select rowid, title, filep... | |
222 | 479 | 1 | 222.18 | 2.43 | 42p76ntbk36s7 | select rowid, title, filep... | |
209 | 436 | 1 | 209.43 | 2.21 | asutk4a2q7bjr | select rowid, title, filep... | |
207 | 432 | 1 | 207.08 | 2.19 | 7jnmh71dpd33t | select rowid, title, filep... | |
199 | 350 | 1 | 198.52 | 1.77 | 3cmjhwmg4cr77 | select rowid, title, filep... | |
195 | 356 | 1 | 194.79 | 1.80 | adjykgtx1c6f5 | select rowid, title, filep... | |
187 | 346 | 1 | 187.19 | 1.75 | 0rtu86j0cruw6 | select rowid, title, filep... | |
187 | 348 | 1 | 187.05 | 1.76 | chh3zytwqh5da | select rowid, title, filep... | |
186 | 299 | 1 | 185.62 | 1.51 | dgd8f0h5zsqtt | select rowid, title, filep... | |
182 | 292 | 1 | 181.54 | 1.48 | 2ppbrbmspht5w | select rowid, title, filep... | |
181 | 305 | 1 | 181.49 | 1.54 | 4yq9fnxa9chq0 | select rowid, title, filep... | |
181 | 330 | 1 | 181.38 | 1.67 | f2g5r0n3rzx8b | select rowid, title, filep... | |
181 | 337 | 1 | 181.11 | 1.70 | 753tqna67s31z | select rowid, title, filep... | |
181 | 323 | 1 | 180.88 | 1.64 | 4njfq9ukts180 | select rowid, title, filep... | |
175 | 288 | 1 | 175.08 | 1.46 | 8f2nkcw9sh7kt | select rowid, title, filep... | |
171 | 263 | 1 | 170.79 | 1.33 | dc11ra38d2cfr | select rowid, title, filep... | |
161 | 241 | 1 | 161.05 | 1.22 | 4jnmvaqva8jka | select rowid, title, filep... | |
157 | 258 | 1 | 157.33 | 1.31 | 21avrksszdzpv | select rowid, title, filep... | |
155 | 246 | 1 | 154.83 | 1.24 | 8k57ucpzm2t88 | select rowid, title, filep... | |
154 | 237 | 1 | 153.99 | 1.20 | gudw3y40c9r6f | select rowid, title, filep... | |
149 | 226 | 1 | 148.57 | 1.14 | cwrq283s67xf1 | select rowid, title, filep... | |
146 | 217 | 1 | 146.38 | 1.10 | fzd3w5kxdbx20 | select rowid, title, filep... | |
146 | 234 | 1 | 145.81 | 1.18 | 06b2hthmk8ckn | select rowid, title, filep... | |
142 | 228 | 1 | 142.26 | 1.15 | c3v2dg0b4cwbb | select rowid, title, filep... |
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Buffer Gets | Executions | Gets per Exec | %Total | CPU Time (s) | Elapsed Time (s) | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|
150,857,840 | 6 | 25,142,973.33 | 8.70 | 1296.33 | 1769.90 | gmm6ktqrft6n1 | select rowid, title, filep... | |
57,452,737 | 234 | 245,524.52 | 3.31 | 676.45 | 678.49 | 06r32459s5kzc | select rowid, ArticleID, S... | |
50,264,264 | 2 | 25,132,132.00 | 2.90 | 311.70 | 329.90 | 731rq4a5rd9by | select rowid, title, filep... | |
28,441,522 | 2 | 14,220,761.00 | 1.64 | 310.11 | 570.12 | bxa7c0y5p6smg | select rowid, title, filep... | |
28,440,949 | 2 | 14,220,474.50 | 1.64 | 279.11 | 464.68 | 68pwkvkgs7taj | select rowid, title, filep... | |
28,433,242 | 2 | 14,216,621.00 | 1.64 | 234.45 | 391.91 | f442cdh9hp6sk | select rowid, title, filep... | |
28,432,028 | 2 | 14,216,014.00 | 1.64 | 376.54 | 641.33 | 46g6przk5zzd6 | select rowid, title, filep... | |
28,428,468 | 2 | 14,214,234.00 | 1.64 | 245.76 | 503.60 | 9m0df2u0hq0a3 | select rowid, title, filep... | |
16,070,079 | 63 | 255,080.62 | 0.93 | 176.17 | 176.73 | 5jjk0pcxyhn50 | select rowid, ArticleID, S... | |
14,221,600 | 1 | 14,221,600.00 | 0.82 | 157.33 | 258.30 | 21avrksszdzpv | select rowid, title, filep... |
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Physical Reads | Executions | Reads per Exec | %Total | CPU Time (s) | Elapsed Time (s) | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|---|
11 | 1 | 11.00 | 2.08 | 0.01 | 0.01 | 0dwr2vd6vbqzs | SELECT count(*) over () as tot... | |
0 | 4 | 0.00 | 0.00 | 0.00 | 0.00 | 04xtrk7uyhknh | select obj#, type#, ctime, mti... | |
0 | 1 | 0.00 | 0.00 | 145.81 | 233.98 | 06b2hthmk8ckn | select rowid, title, filep... | |
0 | 234 | 0.00 | 0.00 | 676.45 | 678.49 | 06r32459s5kzc | select rowid, ArticleID, S... | |
0 | 746 | 0.00 | 0.00 | 0.05 | 0.05 | 0b0pshdtu62uq | select rowid, ClassID, ClassN... | |
0 | 1 | 0.00 | 0.00 | 187.19 | 346.47 | 0rtu86j0cruw6 | select rowid, title, filep... | |
0 | 884 | 0.00 | 0.00 | 0.07 | 0.07 | 0spyvxw3mjfq1 | select rowid, ClassID, ClassN... | |
0 | 1 | 0.00 | 0.00 | 0.00 | 0.00 | 0vwa9n600yvgm | SELECT sum(delta_cpu_time) as ... | |
0 | 2 | 0.00 | 0.00 | 0.00 | 0.00 | 10xj8nynmpqtq | SELECT dbin.db_name, dbin.ins... | |
0 | 884 | 0.00 | 0.00 | 0.06 | 0.06 | 13vskq2q5jvhk | select rowid, ClassID, ClassN... |
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Executions | Rows Processed | Rows per Exec | CPU per Exec (s) | Elap per Exec (s) | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|---|---|
7,376 | 7,376 | 1.00 | 0.00 | 0.00 | 520mkxqpf15q8 | select 1 from dual | |
1,885 | 1,885 | 1.00 | 0.00 | 0.00 | bmu0axt874vhg | select rowid, LinkUrl, fil... | |
1,440 | 1,440 | 1.00 | 0.00 | 0.00 | 1yqap269f30av | select rowid, ClassName FROM ... | |
1,126 | 1,126 | 1.00 | 0.00 | 0.00 | 4vch3hvcrchc8 | select rowid, ClassName FROM ... | |
1,070 | 0 | 0.00 | 0.00 | 0.00 | 6r9qfcm69dxdz | select rowid, ClassID, ClassN... | |
1,054 | 0 | 0.00 | 0.00 | 0.00 | 6qvrp6yyu2mdg | select rowid, ClassID, ClassN... | |
1,018 | 0 | 0.00 | 0.00 | 0.00 | 4ubhh0upvybwp | select rowid, ClassID, ClassN... | |
952 | 0 | 0.00 | 0.00 | 0.00 | 5j0q9a0bs6fhj | select rowid, ClassID, ClassN... | |
940 | 940 | 1.00 | 0.00 | 0.00 | 51m750uwchh0d | select rowid, ClassName FROM ... | |
894 | 0 | 0.00 | 0.00 | 0.00 | 9v19c6dp27m92 | select rowid, ClassID, ClassN... |
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Parse Calls | Executions | % Total Parses | SQL Id | SQL Module | SQL Text |
---|---|---|---|---|---|
7,376 | 7,376 | 7.23 | 520mkxqpf15q8 | select 1 from dual | |
1,885 | 1,885 | 1.85 | bmu0axt874vhg | select rowid, LinkUrl, fil... | |
1,440 | 1,440 | 1.41 | 1yqap269f30av | select rowid, ClassName FROM ... | |
1,126 | 1,126 | 1.10 | 4vch3hvcrchc8 | select rowid, ClassName FROM ... | |
1,070 | 1,070 | 1.05 | 6r9qfcm69dxdz | select rowid, ClassID, ClassN... | |
1,054 | 1,054 | 1.03 | 6qvrp6yyu2mdg | select rowid, ClassID, ClassN... | |
1,018 | 1,018 | 1.00 | 4ubhh0upvybwp | select rowid, ClassID, ClassN... | |
952 | 952 | 0.93 | 5j0q9a0bs6fhj | select rowid, ClassID, ClassN... | |
940 | 940 | 0.92 | 51m750uwchh0d | select rowid, ClassName FROM ... | |
894 | 894 | 0.88 | 9v19c6dp27m92 | select rowid, ClassID, ClassN... |
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No data exists for this section of the report.
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No data exists for this section of the report.
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Statistic | Total | per Second | per Trans |
---|---|---|---|
CPU used by this session | 1,400,184 | 768.90 | 413.28 |
CPU used when call started | 1,400,163 | 768.88 | 413.27 |
CR blocks created | 6,433 | 3.53 | 1.90 |
Cached Commit SCN referenced | 324 | 0.18 | 0.10 |
Commit SCN cached | 1 | 0.00 | 0.00 |
DB time | 1,964,963 | 1,079.04 | 579.98 |
DBWR checkpoint buffers written | 3,258 | 1.79 | 0.96 |
DBWR checkpoints | 0 | 0.00 | 0.00 |
DBWR object drop buffers written | 0 | 0.00 | 0.00 |
DBWR thread checkpoint buffers written | 0 | 0.00 | 0.00 |
DBWR transaction table writes | 70 | 0.04 | 0.02 |
DBWR undo block writes | 261 | 0.14 | 0.08 |
IMU CR rollbacks | 0 | 0.00 | 0.00 |
IMU Flushes | 112 | 0.06 | 0.03 |
IMU Redo allocation size | 345,656 | 189.81 | 102.02 |
IMU commits | 3,276 | 1.80 | 0.97 |
IMU contention | 0 | 0.00 | 0.00 |
IMU ktichg flush | 0 | 0.00 | 0.00 |
IMU pool not allocated | 0 | 0.00 | 0.00 |
IMU recursive-transaction flush | 0 | 0.00 | 0.00 |
IMU undo allocation size | 9,555,344 | 5,247.21 | 2,820.35 |
IMU- failed to get a private strand | 0 | 0.00 | 0.00 |
Misses for writing mapping | 0 | 0.00 | 0.00 |
PX local messages recv'd | 0 | 0.00 | 0.00 |
PX local messages sent | 0 | 0.00 | 0.00 |
SQL*Net roundtrips to/from client | 201,423 | 110.61 | 59.45 |
active txn count during cleanout | 54 | 0.03 | 0.02 |
application wait time | 326 | 0.18 | 0.10 |
background checkpoints completed | 0 | 0.00 | 0.00 |
background checkpoints started | 0 | 0.00 | 0.00 |
background timeouts | 7,048 | 3.87 | 2.08 |
branch node splits | 0 | 0.00 | 0.00 |
buffer is not pinned count | 649,906,225 | 356,888.96 | 191,825.92 |
buffer is pinned count | 101,482,686 | 55,728.12 | 29,953.57 |
bytes received via SQL*Net from client | 24,040,853 | 13,201.77 | 7,095.88 |
bytes sent via SQL*Net to client | 55,839,800 | 30,663.82 | 16,481.64 |
calls to get snapshot scn: kcmgss | 225,921 | 124.06 | 66.68 |
calls to kcmgas | 10,264 | 5.64 | 3.03 |
calls to kcmgcs | 91 | 0.05 | 0.03 |
change write time | 23 | 0.01 | 0.01 |
cleanout - number of ktugct calls | 73 | 0.04 | 0.02 |
cleanouts and rollbacks - consistent read gets | 0 | 0.00 | 0.00 |
cleanouts only - consistent read gets | 13 | 0.01 | 0.00 |
cluster key scan block gets | 290 | 0.16 | 0.09 |
cluster key scans | 160 | 0.09 | 0.05 |
commit batch/immediate performed | 2 | 0.00 | 0.00 |
commit batch/immediate requested | 2 | 0.00 | 0.00 |
commit cleanout failures: block lost | 0 | 0.00 | 0.00 |
commit cleanout failures: callback failure | 4 | 0.00 | 0.00 |
commit cleanout failures: cannot pin | 0 | 0.00 | 0.00 |
commit cleanouts | 6,241 | 3.43 | 1.84 |
commit cleanouts successfully completed | 6,237 | 3.42 | 1.84 |
commit immediate performed | 2 | 0.00 | 0.00 |
commit immediate requested | 2 | 0.00 | 0.00 |
commit txn count during cleanout | 41 | 0.02 | 0.01 |
concurrency wait time | 560,984 | 308.06 | 165.58 |
consistent changes | 17,129 | 9.41 | 5.06 |
consistent gets | 1,733,690,787 | 952,037.52 | 511,715.11 |
consistent gets - examination | 991,077,375 | 544,239.41 | 292,525.79 |
consistent gets direct | 535 | 0.29 | 0.16 |
consistent gets from cache | 1,733,690,255 | 952,037.23 | 511,714.95 |
cursor authentications | 810 | 0.44 | 0.24 |
data blocks consistent reads - undo records applied | 17,129 | 9.41 | 5.06 |
db block changes | 28,842 | 15.84 | 8.51 |
db block gets | 29,115 | 15.99 | 8.59 |
db block gets direct | 142 | 0.08 | 0.04 |
db block gets from cache | 28,973 | 15.91 | 8.55 |
deferred (CURRENT) block cleanout applications | 4,636 | 2.55 | 1.37 |
doubling up with imu segment | 0 | 0.00 | 0.00 |
enqueue conversions | 368 | 0.20 | 0.11 |
enqueue deadlocks | 0 | 0.00 | 0.00 |
enqueue releases | 37,805 | 20.76 | 11.16 |
enqueue requests | 37,805 | 20.76 | 11.16 |
enqueue timeouts | 0 | 0.00 | 0.00 |
enqueue waits | 0 | 0.00 | 0.00 |
execute count | 89,575 | 49.19 | 26.44 |
failed probes on index block reclamation | 0 | 0.00 | 0.00 |
free buffer inspected | 0 | 0.00 | 0.00 |
free buffer requested | 6,857 | 3.77 | 2.02 |
heap block compress | 1,373 | 0.75 | 0.41 |
hot buffers moved to head of LRU | 29 | 0.02 | 0.01 |
immediate (CR) block cleanout applications | 13 | 0.01 | 0.00 |
immediate (CURRENT) block cleanout applications | 470 | 0.26 | 0.14 |
index crx upgrade (positioned) | 1,860 | 1.02 | 0.55 |
index fast full scans (full) | 180 | 0.10 | 0.05 |
index fetch by key | 464,797,589 | 255,238.56 | 137,189.37 |
index scans kdiixs1 | 61,482 | 33.76 | 18.15 |
leaf node 90-10 splits | 16 | 0.01 | 0.00 |
leaf node splits | 21 | 0.01 | 0.01 |
lob reads | 285 | 0.16 | 0.08 |
lob writes | 381 | 0.21 | 0.11 |
lob writes unaligned | 353 | 0.19 | 0.10 |
logons cumulative | 108 | 0.06 | 0.03 |
messages received | 6,280 | 3.45 | 1.85 |
messages sent | 6,280 | 3.45 | 1.85 |
no buffer to keep pinned count | 0 | 0.00 | 0.00 |
no work - consistent read gets | 731,850,126 | 401,887.57 | 216,012.43 |
opened cursors cumulative | 18,754 | 10.30 | 5.54 |
parse count (failures) | 6,866 | 3.77 | 2.03 |
parse count (hard) | 12,223 | 6.71 | 3.61 |
parse count (total) | 102,068 | 56.05 | 30.13 |
parse time cpu | 1,369 | 0.75 | 0.40 |
parse time elapsed | 1,314 | 0.72 | 0.39 |
physical read IO requests | 506 | 0.28 | 0.15 |
physical read bytes | 4,341,760 | 2,384.23 | 1,281.51 |
physical read total IO requests | 1,913 | 1.05 | 0.56 |
physical read total bytes | 27,238,400 | 14,957.67 | 8,039.67 |
physical read total multi block requests | 12 | 0.01 | 0.00 |
physical reads | 530 | 0.29 | 0.16 |
physical reads cache | 13 | 0.01 | 0.00 |
physical reads cache prefetch | 0 | 0.00 | 0.00 |
physical reads direct | 517 | 0.28 | 0.15 |
physical reads direct (lob) | 471 | 0.26 | 0.14 |
physical reads direct temporary tablespace | 0 | 0.00 | 0.00 |
physical write IO requests | 2,817 | 1.55 | 0.83 |
physical write bytes | 27,852,800 | 15,295.06 | 8,221.02 |
physical write total IO requests | 11,811 | 6.49 | 3.49 |
physical write total bytes | 81,997,824 | 45,028.22 | 24,202.43 |
physical write total multi block requests | 7,271 | 3.99 | 2.15 |
physical writes | 3,400 | 1.87 | 1.00 |
physical writes direct | 142 | 0.08 | 0.04 |
physical writes direct (lob) | 101 | 0.06 | 0.03 |
physical writes direct temporary tablespace | 0 | 0.00 | 0.00 |
physical writes from cache | 3,258 | 1.79 | 0.96 |
physical writes non checkpoint | 487 | 0.27 | 0.14 |
pinned buffers inspected | 0 | 0.00 | 0.00 |
prefetch clients - default | 6 | 0.00 | 0.00 |
process last non-idle time | 1,822 | 1.00 | 0.54 |
recovery blocks read | 0 | 0.00 | 0.00 |
recursive calls | 43,499 | 23.89 | 12.84 |
recursive cpu usage | 1,194 | 0.66 | 0.35 |
redo blocks read for recovery | 0 | 0.00 | 0.00 |
redo blocks written | 13,348 | 7.33 | 3.94 |
redo buffer allocation retries | 0 | 0.00 | 0.00 |
redo entries | 10,556 | 5.80 | 3.12 |
redo log space requests | 0 | 0.00 | 0.00 |
redo log space wait time | 0 | 0.00 | 0.00 |
redo ordering marks | 126 | 0.07 | 0.04 |
redo size | 5,660,884 | 3,108.61 | 1,670.86 |
redo subscn max counts | 499 | 0.27 | 0.15 |
redo synch time | 82 | 0.05 | 0.02 |
redo synch writes | 3,384 | 1.86 | 1.00 |
redo wastage | 945,232 | 519.06 | 278.99 |
redo write time | 57 | 0.03 | 0.02 |
redo writes | 3,575 | 1.96 | 1.06 |
rollback changes - undo records applied | 2 | 0.00 | 0.00 |
rollbacks only - consistent read gets | 6,726 | 3.69 | 1.99 |
rows fetched via callback | 61,399,473 | 33,716.86 | 18,122.63 |
session connect time | 0 | 0.00 | 0.00 |
session cursor cache hits | 22,869 | 12.56 | 6.75 |
session logical reads | 1,733,719,818 | 952,053.46 | 511,723.68 |
session uga memory | 8,590,534,064 | 4,717,398.74 | 2,535,576.76 |
session uga memory max | 322,617,416 | 177,161.86 | 95,223.56 |
shared hash latch upgrades - no wait | 10,659,848 | 5,853.74 | 3,146.35 |
shared hash latch upgrades - wait | 186 | 0.10 | 0.05 |
sorts (memory) | 59,396 | 32.62 | 17.53 |
sorts (rows) | 421,351,711 | 231,380.73 | 124,365.91 |
sql area evicted | 8,490 | 4.66 | 2.51 |
sql area purged | 6,866 | 3.77 | 2.03 |
switch current to new buffer | 57 | 0.03 | 0.02 |
table fetch by rowid | 103,405,022 | 56,783.75 | 30,520.96 |
table fetch continued row | 15,022,208 | 8,249.28 | 4,433.95 |
table scan blocks gotten | 229,596,828 | 126,080.61 | 67,767.66 |
table scan rows gotten | 881,085,857 | 483,838.76 | 260,060.76 |
table scans (long tables) | 666 | 0.37 | 0.20 |
table scans (short tables) | 5,713 | 3.14 | 1.69 |
total number of times SMON posted | 0 | 0.00 | 0.00 |
transaction rollbacks | 2 | 0.00 | 0.00 |
undo change vector size | 1,409,432 | 773.97 | 416.01 |
user I/O wait time | 62 | 0.03 | 0.02 |
user calls | 217,881 | 119.65 | 64.31 |
user commits | 3,388 | 1.86 | 1.00 |
user rollbacks | 0 | 0.00 | 0.00 |
workarea executions - onepass | 0 | 0.00 | 0.00 |
workarea executions - optimal | 19,108 | 10.49 | 5.64 |
write clones created in background | 0 | 0.00 | 0.00 |
write clones created in foreground | 0 | 0.00 | 0.00 |
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Statistic | Begin Value | End Value |
---|---|---|
opened cursors current | 152 | 81 |
logons current | 41 | 35 |
session cursor cache count | 67,807 | 69,874 |
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Statistic | Total | per Hour |
---|---|---|
log switches (derived) | 0 | 0.00 |
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Tablespace | Reads | Av Reads/s | Av Rd(ms) | Av Blks/Rd | Writes | Av Writes/s | Buffer Waits | Av Buf Wt(ms) |
---|---|---|---|---|---|---|---|---|
JSCMS | 493 | 0 | 1.20 | 1.05 | 2,421 | 1 | 2 | 0.00 |
SYSAUX | 15 | 0 | 6.67 | 1.00 | 213 | 0 | 0 | 0.00 |
UNDOTBS | 0 | 0 | 0.00 | 0.00 | 147 | 0 | 0 | 0.00 |
SYSTEM | 0 | 0 | 0.00 | 0.00 | 35 | 0 | 0 | 0.00 |
Tablespace | Filename | Reads | Av Reads/s | Av Rd(ms) | Av Blks/Rd | Writes | Av Writes/s | Buffer Waits | Av Buf Wt(ms) |
---|---|---|---|---|---|---|---|---|---|
JSCMS | D:\ORACLE\PRODUCT\10.2.0\ORADATA\DSQQCMS\JSCMS01.DBF | 198 | 0 | 1.46 | 1.07 | 112 | 0 | 0 | 0.00 |
JSCMS | D:\ORACLE\PRODUCT\10.2.0\ORADATA\DSQQCMS\JSCMS02.DBF | 164 | 0 | 0.67 | 1.00 | 264 | 0 | 0 | 0.00 |
JSCMS | D:\ORACLE\PRODUCT\10.2.0\ORADATA\DSQQCMS\JSCMS03.DBF | 2 | 0 | 0.00 | 1.00 | 421 | 0 | 0 | 0.00 |
JSCMS | D:\ORACLE\PRODUCT\10.2.0\ORADATA\DSQQCMS\JSCMS04.DBF | 32 | 0 | 0.31 | 1.00 | 153 | 0 | 0 | 0.00 |
JSCMS | D:\ORACLE\PRODUCT\10.2.0\ORADATA\DSQQCMS\JSCMS05.DBF | 14 | 0 | 2.14 | 1.71 | 239 | 0 | 2 | 0.00 |
JSCMS | D:\ORACLE\PRODUCT\10.2.0\ORADATA\DSQQCMS\JSCMS06.DBF | 16 | 0 | 2.50 | 1.00 | 109 | 0 | 0 | 0.00 |
JSCMS | D:\ORACLE\PRODUCT\10.2.0\ORADATA\DSQQCMS\JSCMS07.DBF | 6 | 0 | 1.67 | 1.00 | 322 | 0 | 0 | 0.00 |
JSCMS | D:\ORACLE\PRODUCT\10.2.0\ORADATA\DSQQCMS\JSCMS08.DBF | 7 | 0 | 1.43 | 1.00 | 255 | 0 | 0 | 0.00 |
JSCMS | D:\ORACLE\PRODUCT\10.2.0\ORADATA\DSQQCMS\JSCMS09.DBF | 7 | 0 | 2.86 | 1.00 | 168 | 0 | 0 | 0.00 |
JSCMS | D:\ORACLE\PRODUCT\10.2.0\ORADATA\DSQQCMS\JSCMS10.DBF | 5 | 0 | 2.00 | 1.20 | 208 | 0 | 0 | 0.00 |
JSCMS | D:\ORACLE\PRODUCT\10.2.0\ORADATA\DSQQCMS\JSCMS11.DBF | 8 | 0 | 1.25 | 1.00 | 75 | 0 | 0 | 0.00 |
JSCMS | D:\ORACLE\PRODUCT\10.2.0\ORADATA\DSQQCMS\JSCMS12.DBF | 34 | 0 | 1.47 | 1.00 | 95 | 0 | 0 | 0.00 |
SYSAUX | D:\ORACLE\PRODUCT\10.2.0\ORADATA\DSQQCMS\SYSAUX01.DB | 15 | 0 | 6.67 | 1.00 | 213 | 0 | 0 | 0.00 |
SYSTEM | D:\ORACLE\PRODUCT\10.2.0\ORADATA\DSQQCMS\SYSTEM01.DB | 0 | 0 | 35 | 0 | 0 | 0.00 | ||
UNDOTBS | D:\ORACLE\PRODUCT\10.2.0\ORADATA\DSQQCMS\UNDOTBS.DBF | 0 | 0 | 147 | 0 | 0 | 0.00 |
P | Number of Buffers | Pool Hit% | Buffer Gets | Physical Reads | Physical Writes | Free Buff Wait | Writ Comp Wait | Buffer Busy Waits |
---|---|---|---|---|---|---|---|---|
D | 841,075 | 100 | 1,726,666,732 | 15 | 3,258 | 0 | 0 | 2 |
Targt MTTR (s) | Estd MTTR (s) | Recovery Estd IOs | Actual Redo Blks | Target Redo Blks | Log File Size Redo Blks | Log Ckpt Timeout Redo Blks | Log Ckpt Interval Redo Blks | |
---|---|---|---|---|---|---|---|---|
B | 0 | 7 | 570 | 2205 | 11491 | 353880 | 11491 | |
E | 0 | 7 | 675 | 2382 | 11394 | 353880 | 11394 |
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P | Size for Est (M) | Size Factor | Buffers for Estimate | Est Phys Read Factor | Estimated Physical Reads |
---|---|---|---|---|---|
D | 672 | 0.10 | 83,118 | 1055.34 | 94,955,223 |
D | 1,344 | 0.20 | 166,236 | 725.13 | 65,244,396 |
D | 2,016 | 0.30 | 249,354 | 176.31 | 15,863,531 |
D | 2,688 | 0.40 | 332,472 | 3.77 | 339,647 |
D | 3,360 | 0.49 | 415,590 | 1.00 | 90,031 |
D | 4,032 | 0.59 | 498,708 | 1.00 | 90,025 |
D | 4,704 | 0.69 | 581,826 | 1.00 | 90,024 |
D | 5,376 | 0.79 | 664,944 | 1.00 | 89,993 |
D | 6,048 | 0.89 | 748,062 | 1.00 | 89,978 |
D | 6,720 | 0.99 | 831,180 | 1.00 | 89,976 |
D | 6,800 | 1.00 | 841,075 | 1.00 | 89,976 |
D | 7,392 | 1.09 | 914,298 | 1.00 | 89,976 |
D | 8,064 | 1.19 | 997,416 | 1.00 | 89,976 |
D | 8,736 | 1.28 | 1,080,534 | 1.00 | 89,976 |
D | 9,408 | 1.38 | 1,163,652 | 1.00 | 89,976 |
D | 10,080 | 1.48 | 1,246,770 | 1.00 | 89,976 |
D | 10,752 | 1.58 | 1,329,888 | 1.00 | 89,976 |
D | 11,424 | 1.68 | 1,413,006 | 1.00 | 89,976 |
D | 12,096 | 1.78 | 1,496,124 | 1.00 | 89,976 |
D | 12,768 | 1.88 | 1,579,242 | 1.00 | 89,976 |
D | 13,440 | 1.98 | 1,662,360 | 0.14 | 12,259 |
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PGA Cache Hit % | W/A MB Processed | Extra W/A MB Read/Written |
---|---|---|
100.00 | 888 | 0 |
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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 Mem | Global Mem Bound(K) | |
---|---|---|---|---|---|---|---|---|
B | 2,048 | 1,819 | 76.67 | 0.00 | 0.00 | 0.00 | 0.00 | 209,710 |
E | 2,048 | 1,823 | 61.59 | 0.00 | 0.00 | 0.00 | 0.00 | 209,710 |
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Low Optimal | High Optimal | Total Execs | Optimal Execs | 1-Pass Execs | M-Pass Execs |
---|---|---|---|---|---|
2K | 4K | 17,611 | 17,611 | 0 | 0 |
64K | 128K | 473 | 473 | 0 | 0 |
128K | 256K | 758 | 758 | 0 | 0 |
256K | 512K | 64 | 64 | 0 | 0 |
512K | 1024K | 39 | 39 | 0 | 0 |
1M | 2M | 18 | 18 | 0 | 0 |
2M | 4M | 45 | 45 | 0 | 0 |
4M | 8M | 96 | 96 | 0 | 0 |
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PGA Target Est (MB) | Size Factr | W/A MB Processed | Estd Extra W/A MB Read/ Written to Disk | Estd PGA Cache Hit % | Estd PGA Overalloc Count |
---|---|---|---|---|---|
256 | 0.13 | 41,463.29 | 572.24 | 99.00 | 0 |
512 | 0.25 | 41,463.29 | 375.45 | 99.00 | 0 |
1,024 | 0.50 | 41,463.29 | 164.80 | 100.00 | 0 |
1,536 | 0.75 | 41,463.29 | 164.80 | 100.00 | 0 |
2,048 | 1.00 | 41,463.29 | 164.80 | 100.00 | 0 |
2,458 | 1.20 | 41,463.29 | 0.00 | 100.00 | 0 |
2,867 | 1.40 | 41,463.29 | 0.00 | 100.00 | 0 |
3,277 | 1.60 | 41,463.29 | 0.00 | 100.00 | 0 |
3,686 | 1.80 | 41,463.29 | 0.00 | 100.00 | 0 |
4,096 | 2.00 | 41,463.29 | 0.00 | 100.00 | 0 |
6,144 | 3.00 | 41,463.29 | 0.00 | 100.00 | 0 |
8,192 | 4.00 | 41,463.29 | 0.00 | 100.00 | 0 |
12,288 | 6.00 | 41,463.29 | 0.00 | 100.00 | 0 |
16,384 | 8.00 | 41,463.29 | 0.00 | 100.00 | 0 |
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Shared Pool Size(M) | SP Size Factr | Est LC Size (M) | Est LC Mem Obj | Est LC Time Saved (s) | Est LC Time Saved Factr | Est LC Load Time (s) | Est LC Load Time Factr | Est LC Mem Obj Hits |
---|---|---|---|---|---|---|---|---|
480 | 0.36 | 159 | 18,508 | 73,390 | 0.89 | 9,184 | 22.73 | 16,228,371 |
624 | 0.46 | 300 | 26,649 | 76,849 | 0.94 | 5,725 | 14.17 | 16,250,538 |
768 | 0.57 | 443 | 34,161 | 79,259 | 0.96 | 3,315 | 8.21 | 16,257,336 |
912 | 0.68 | 586 | 41,915 | 80,041 | 0.97 | 2,533 | 6.27 | 16,260,104 |
1,056 | 0.79 | 726 | 48,368 | 80,177 | 0.98 | 2,397 | 5.93 | 16,261,816 |
1,200 | 0.89 | 869 | 54,695 | 81,356 | 0.99 | 1,218 | 3.01 | 16,263,032 |
1,344 | 1.00 | 1,012 | 62,199 | 82,170 | 1.00 | 404 | 1.00 | 16,263,994 |
1,488 | 1.11 | 1,155 | 74,903 | 82,171 | 1.00 | 403 | 1.00 | 16,264,490 |
1,632 | 1.21 | 1,298 | 82,564 | 82,173 | 1.00 | 401 | 0.99 | 16,264,957 |
1,776 | 1.32 | 1,441 | 91,251 | 82,176 | 1.00 | 398 | 0.99 | 16,265,580 |
1,920 | 1.43 | 1,584 | 99,578 | 82,176 | 1.00 | 398 | 0.99 | 16,265,919 |
2,064 | 1.54 | 1,727 | 107,305 | 82,176 | 1.00 | 398 | 0.99 | 16,266,227 |
2,208 | 1.64 | 1,870 | 115,244 | 82,176 | 1.00 | 398 | 0.99 | 16,266,510 |
2,352 | 1.75 | 2,013 | 123,358 | 82,176 | 1.00 | 398 | 0.99 | 16,266,873 |
2,496 | 1.86 | 2,156 | 130,904 | 82,176 | 1.00 | 398 | 0.99 | 16,267,160 |
2,640 | 1.96 | 2,299 | 138,144 | 82,176 | 1.00 | 398 | 0.99 | 16,267,391 |
2,784 | 2.07 | 2,442 | 145,650 | 82,706 | 1.01 | 1 | 0.00 | 16,267,786 |
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SGA Target Size (M) | SGA Size Factor | Est DB Time (s) | Est Physical Reads |
---|---|---|---|
2,048 | 0.25 | 712,567 | 65,238,430 |
4,096 | 0.50 | 649,381 | 339,632 |
6,144 | 0.75 | 648,732 | 90,012 |
8,192 | 1.00 | 648,732 | 89,976 |
10,240 | 1.25 | 648,732 | 89,958 |
12,288 | 1.50 | 648,732 | 89,958 |
14,336 | 1.75 | 648,732 | 89,958 |
16,384 | 2.00 | 648,667 | 12,255 |
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No data exists for this section of the report.
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No data exists for this section of the report.
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Class | Waits | Total Wait Time (s) | Avg Time (ms) |
---|---|---|---|
data block | 2 | 0 | 0 |
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No data exists for this section of the report.
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Undo TS# | Num Undo Blocks (K) | Number of Transactions | Max Qry Len (s) | Max Tx Concurcy | Min/Max TR (mins) | STO/ OOS | uS/uR/uU/ eS/eR/eU |
---|---|---|---|---|---|---|---|
9 | 0.18 | 3,429 | 494 | 3 | 3346.53333333333333333333333333333333333/3395.25 | 0/0 | 0/0/0/0/0/0 |
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End Time | Num Undo Blocks | Number of Transactions | Max Qry Len (s) | Max Tx Concy | Tun Ret (mins) | STO/ OOS | uS/uR/uU/ eS/eR/eU |
---|---|---|---|---|---|---|---|
28-4ÔÂ 14:25 | 39 | 1,101 | 494 | 2 | 3,395 | 0/0 | 0/0/0/0/0/0 |
28-4ÔÂ 14:15 | 50 | 1,223 | 63 | 2 | 3,371 | 0/0 | 0/0/0/0/0/0 |
28-4ÔÂ 14:05 | 95 | 1,105 | 55 | 3 | 3,347 | 0/0 | 0/0/0/0/0/0 |
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Latch Name | Get Requests | Pct Get Miss | Avg Slps /Miss | Wait Time (s) | NoWait Requests | Pct NoWait Miss |
---|---|---|---|---|---|---|
ASM db client latch | 1,214 | 0.00 | 0 | 0 | ||
AWR Alerted Metric Element list | 7,290 | 0.00 | 0 | 0 | ||
Consistent RBA | 3,577 | 0.00 | 0 | 0 | ||
FIB s.o chain latch | 4 | 0.00 | 0 | 0 | ||
FOB s.o list latch | 353 | 1.42 | 0.00 | 0 | 0 | |
In memory undo latch | 18,235 | 0.01 | 1.00 | 0 | 3,792 | 0.00 |
JS mem alloc latch | 12 | 0.00 | 0 | 0 | ||
JS queue access latch | 12 | 0.00 | 0 | 0 | ||
JS queue state obj latch | 13,210 | 0.00 | 0 | 0 | ||
JS slv state obj latch | 16 | 0.00 | 0 | 0 | ||
KMG MMAN ready and startup request latch | 607 | 0.00 | 0 | 0 | ||
KTF sga latch | 4 | 0.00 | 0 | 556 | 0.00 | |
KWQMN job cache list latch | 1 | 0.00 | 0 | 0 | ||
MQL Tracking Latch | 0 | 0 | 36 | 0.00 | ||
Memory Management Latch | 0 | 0 | 607 | 0.00 | ||
OS process | 360 | 0.00 | 0 | 0 | ||
OS process allocation | 841 | 0.00 | 0 | 0 | ||
OS process: request allocation | 218 | 0.46 | 0.00 | 0 | 0 | |
PL/SQL warning settings | 151 | 0.00 | 0 | 0 | ||
SQL memory manager latch | 1 | 0.00 | 0 | 607 | 0.00 | |
SQL memory manager workarea list latch | 42,864 | 0.00 | 0 | 0 | ||
Shared B-Tree | 65 | 0.00 | 0 | 0 | ||
active checkpoint queue latch | 4,533 | 0.00 | 0 | 0 | ||
active service list | 4,214 | 0.09 | 0.00 | 0 | 12,672 | 0.01 |
archive control | 4 | 0.00 | 0 | 0 | ||
begin backup scn array | 104 | 0.00 | 0 | 0 | ||
cache buffer handles | 500 | 0.00 | 0 | 0 | ||
cache buffers chains | 2,476,532,599 | 20.68 | 0.08 | 5608 | 6,786 | 0.00 |
cache buffers lru chain | 6,640 | 0.00 | 0 | 363,535 | 0.00 | |
channel handle pool latch | 218 | 0.00 | 0 | 0 | ||
channel operations parent latch | 8,854 | 0.00 | 0 | 0 | ||
checkpoint queue latch | 181,943 | 0.00 | 0 | 3,353 | 0.00 | |
client/application info | 530 | 0.00 | 0 | 0 | ||
compile environment latch | 108 | 0.00 | 0 | 0 | ||
dml lock allocation | 25,675 | 0.02 | 0.00 | 0 | 0 | |
dummy allocation | 222 | 0.45 | 0.00 | 0 | 0 | |
enqueue hash chains | 76,017 | 0.00 | 0.00 | 0 | 0 | |
enqueues | 58,662 | 0.02 | 0.00 | 0 | 0 | |
event group latch | 106 | 0.00 | 0 | 0 | ||
file cache latch | 67 | 0.00 | 0 | 0 | ||
global KZLD latch for mem in SGA | 102 | 0.00 | 0 | 0 | ||
hash table column usage latch | 54 | 0.00 | 0 | 47,220 | 0.00 | |
hash table modification latch | 23 | 0.00 | 0 | 0 | ||
job workq parent latch | 0 | 0 | 4 | 0.00 | ||
job_queue_processes parameter latch | 32 | 0.00 | 0 | 0 | ||
kks stats | 39,494 | 0.00 | 0.00 | 0 | 0 | |
kokc descriptor allocation latch | 2 | 0.00 | 0 | 0 | ||
ksuosstats global area | 123 | 0.00 | 0 | 0 | ||
ktm global data | 7 | 0.00 | 0 | 0 | ||
kwqbsn:qsga | 65 | 0.00 | 0 | 0 | ||
lgwr LWN SCN | 3,587 | 0.00 | 0 | 0 | ||
library cache | 701,212 | 0.02 | 0.01 | 0 | 20,735 | 0.02 |
library cache load lock | 94 | 0.00 | 0 | 0 | ||
library cache lock | 473,819 | 0.01 | 0.00 | 0 | 0 | |
library cache lock allocation | 5,795 | 0.02 | 0.00 | 0 | 0 | |
library cache pin | 171,316 | 0.00 | 0.00 | 0 | 0 | |
library cache pin allocation | 7,399 | 0.00 | 0 | 0 | ||
list of block allocation | 238 | 0.00 | 0 | 0 | ||
loader state object freelist | 840 | 0.00 | 0 | 0 | ||
longop free list parent | 5,825 | 0.00 | 0 | 262 | 0.00 | |
messages | 30,351 | 1.18 | 0.00 | 0 | 0 | |
mostly latch-free SCN | 3,609 | 0.28 | 0.00 | 0 | 0 | |
ncodef allocation latch | 12,491 | 0.00 | 0 | 0 | ||
object queue header heap | 18,154 | 0.00 | 0 | 0 | ||
object queue header operation | 28,562 | 0.00 | 0 | 0 | ||
object stats modification | 1 | 0.00 | 0 | 0 | ||
parallel query alloc buffer | 224 | 0.00 | 0 | 0 | ||
parameter list | 8 | 0.00 | 0 | 0 | ||
parameter table allocation management | 116 | 7.76 | 0.00 | 0 | 0 | |
post/wait queue | 5,200 | 0.00 | 0 | 3,516 | 0.03 | |
process allocation | 218 | 0.00 | 0 | 106 | 0.00 | |
process group creation | 218 | 0.00 | 0 | 0 | ||
qmn task queue latch | 260 | 0.00 | 0 | 0 | ||
redo allocation | 18,328 | 0.01 | 0.00 | 0 | 10,591 | 0.02 |
redo copy | 0 | 0 | 10,592 | 0.04 | ||
redo writing | 16,538 | 0.00 | 0 | 0 | ||
resmgr group change latch | 108 | 0.00 | 0 | 0 | ||
resmgr:active threads | 219 | 0.00 | 0 | 0 | ||
resmgr:actses change group | 104 | 0.00 | 0 | 0 | ||
resmgr:free threads list | 218 | 0.00 | 0 | 0 | ||
resmgr:schema config | 1 | 0.00 | 0 | 0 | ||
row cache objects | 3,060,974 | 0.13 | 0.00 | 0 | 74 | 0.00 |
sequence cache | 1,195 | 0.00 | 0 | 0 | ||
session allocation | 26,584 | 0.07 | 0.00 | 0 | 0 | |
session idle bit | 439,360 | 0.00 | 0 | 0 | ||
session state list latch | 228 | 0.00 | 0 | 0 | ||
session switching | 12,491 | 0.00 | 0 | 0 | ||
session timer | 12,673 | 0.00 | 0 | 0 | ||
shared pool | 397,634 | 0.02 | 0.08 | 0 | 0 | |
shared pool sim alloc | 124 | 0.00 | 0 | 0 | ||
shared pool simulator | 347,912 | 0.00 | 0.00 | 0 | 0 | |
simulator hash latch | 431,972,095 | 0.01 | 0.00 | 0 | 0 | |
simulator lru latch | 3,258 | 2.09 | 0.00 | 0 | 431,967,999 | 9.45 |
slave class | 2 | 0.00 | 0 | 0 | ||
slave class create | 8 | 12.50 | 1.00 | 0 | 0 | |
sort extent pool | 12,507 | 0.00 | 0 | 0 | ||
state object free list | 2 | 0.00 | 0 | 0 | ||
statistics aggregation | 560 | 0.00 | 0 | 0 | ||
threshold alerts latch | 77 | 0.00 | 0 | 0 | ||
transaction allocation | 249 | 0.00 | 0 | 0 | ||
transaction branch allocation | 12,673 | 0.00 | 0 | 0 | ||
undo global data | 28,389 | 0.04 | 0.00 | 0 | 0 | |
user lock | 424 | 2.36 | 0.00 | 0 | 0 |
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Latch Name | Get Requests | Misses | Sleeps | Spin Gets | Sleep1 | Sleep2 | Sleep3 |
---|---|---|---|---|---|---|---|
cache buffers chains | 2,476,532,599 | 512,132,918 | 42,738,525 | 502,500,226 | 0 | 0 | 0 |
simulator hash latch | 431,972,095 | 28,132 | 9 | 28,124 | 0 | 0 | 0 |
row cache objects | 3,060,974 | 4,002 | 3 | 3,999 | 0 | 0 | 0 |
library cache | 701,212 | 118 | 1 | 117 | 0 | 0 | 0 |
shared pool | 397,634 | 64 | 5 | 59 | 0 | 0 | 0 |
In memory undo latch | 18,235 | 1 | 1 | 0 | 0 | 0 | 0 |
slave class create | 8 | 1 | 1 | 0 | 0 | 0 | 0 |
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Latch Name | Where | NoWait Misses | Sleeps | Waiter Sleeps |
---|---|---|---|---|
In memory undo latch | kticmt: child | 0 | 1 | 0 |
cache buffers chains | kcbgtcr: kslbegin excl | 0 | 28,633,140 | 27,628,172 |
cache buffers chains | kcbrls: kslbegin | 0 | 27,162,431 | 28,455,820 |
cache buffers chains | kcbgtcr: fast path | 0 | 1,969 | 2,664 |
cache buffers chains | kcbchg: kslbegin: bufs not pinned | 0 | 22 | 14 |
cache buffers chains | kcbget: exchange rls | 0 | 7 | 157 |
cache buffers chains | kcbgcur: kslbegin | 0 | 6 | 250 |
cache buffers chains | kcbget: exchange | 0 | 6 | 197 |
library cache | kglobpn: child: | 0 | 1 | 0 |
row cache objects | kqrpre: find obj | 0 | 2 | 1 |
row cache objects | kqreqd | 0 | 1 | 2 |
shared pool | kghalo | 0 | 2 | 3 |
shared pool | kghfrunp: alloc: session dur | 0 | 2 | 0 |
shared pool | kghupr1 | 0 | 1 | 2 |
simulator hash latch | kcbsacc: lookup dba | 0 | 9 | 9 |
slave class create | ksvcreate | 0 | 1 | 0 |
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No data exists for this section of the report.
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No data exists for this section of the report.
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Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Logical Reads | %Total |
---|---|---|---|---|---|---|
JSCMS | JSCMS | INFO_KEYWORD | INDEX | 1,159,873,824 | 66.90 | |
JSCMS | JSCMS | PKKEY_ARTICLE | INDEX | 215,263,104 | 12.42 | |
JSCMS | JSCMS | ARTICLE | SYS_P76 | TABLE PARTITION | 198,657,088 | 11.46 |
JSCMS | JSCMS | ARTICLE | SYS_P75 | TABLE PARTITION | 75,441,632 | 4.35 |
JSCMS | JSCMS | ARTICLE | SYS_P73 | TABLE PARTITION | 45,384,880 | 2.62 |
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Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Physical Reads | %Total |
---|---|---|---|---|---|---|
JSCMS | JSCMS | SYS_LOB0000051993C00019$$ | YS_LOB_P85 | LOB PARTITION | 283 | 53.40 |
JSCMS | JSCMS | SYS_LOB0000051993C00019$$ | YS_LOB_P88 | LOB PARTITION | 117 | 22.08 |
JSCMS | JSCMS | SYS_LOB0000051993C00019$$ | YS_LOB_P87 | LOB PARTITION | 24 | 4.53 |
SYS | SYSAUX | WRH$_ACTIVE_SESSION_HISTORY | 57709990_0 | TABLE PARTITION | 11 | 2.08 |
JSCMS | JSCMS | SYS_LOB0000051993C00019$$ | YS_LOB_P86 | LOB PARTITION | 7 | 1.32 |
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Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Row Lock Waits | % of Capture |
---|---|---|---|---|---|---|
SYS | SYSTEM | SMON_SCN_TIME | TABLE | 3 | 100.00 |
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No data exists for this section of the report.
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Owner | Tablespace Name | Object Name | Subobject Name | Obj. Type | Buffer Busy Waits | % of Capture |
---|---|---|---|---|---|---|
JSCMS | JSCMS | ARTICLECLASS | TABLE | 2 | 100.00 |
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Cache | Get Requests | Pct Miss | Scan Reqs | Pct Miss | Mod Reqs | Final Usage |
---|---|---|---|---|---|---|
dc_awr_control | 33 | 0.00 | 0 | 2 | 1 | |
dc_database_links | 205 | 0.00 | 0 | 0 | 1 | |
dc_global_oids | 6 | 0.00 | 0 | 0 | 23 | |
dc_histogram_data | 22,462 | 0.15 | 0 | 0 | 980 | |
dc_histogram_defs | 46,241 | 0.56 | 0 | 0 | 1,690 | |
dc_object_ids | 819,213 | 0.00 | 0 | 0 | 267 | |
dc_objects | 10,411 | 0.05 | 0 | 5 | 527 | |
dc_profiles | 106 | 0.00 | 0 | 0 | 1 | |
dc_rollback_segments | 1,130 | 0.00 | 0 | 0 | 102 | |
dc_segments | 61,525 | 0.01 | 0 | 8 | 451 | |
dc_sequences | 17 | 0.00 | 0 | 17 | 6 | |
dc_tablespaces | 2,709 | 0.00 | 0 | 0 | 8 | |
dc_usernames | 696 | 0.00 | 0 | 0 | 37 | |
dc_users | 71,206 | 0.00 | 0 | 0 | 78 | |
outstanding_alerts | 21 | 0.00 | 0 | 0 | 6 |
Namespace | Get Requests | Pct Miss | Pin Requests | Pct Miss | Reloads | Invali- dations |
---|---|---|---|---|---|---|
BODY | 13 | 0.00 | 53 | 0.00 | 0 | 0 |
CLUSTER | 9 | 0.00 | 17 | 5.88 | 1 | 0 |
INDEX | 5 | 40.00 | 26,943 | 0.01 | 0 | 0 |
SQL AREA | 77,977 | 13.43 | 119,348 | 25.05 | 6,780 | 0 |
TABLE/PROCEDURE | 954 | 0.00 | 26,132 | 0.16 | 27 | 0 |
Category | Alloc (MB) | Used (MB) | Avg Alloc (MB) | Std Dev Alloc (MB) | Max Alloc (MB) | Hist Max Alloc (MB) | Num Proc | Num Alloc | |
---|---|---|---|---|---|---|---|---|---|
B | Other | 48.26 | 1.12 | 1.35 | 9 | 10 | 43 | 43 | |
Freeable | 27.56 | 0.00 | 1.02 | 0.72 | 4 | 27 | 27 | ||
SQL | 0.72 | 0.44 | 0.02 | 0.03 | 0 | 6 | 33 | 33 | |
PL/SQL | 0.16 | 0.08 | 0.00 | 0.01 | 0 | 0 | 41 | 41 | |
E | Other | 42.49 | 1.15 | 1.44 | 9 | 10 | 37 | 37 | |
Freeable | 18.00 | 0.00 | 1.20 | 0.91 | 4 | 15 | 15 | ||
SQL | 0.98 | 0.72 | 0.04 | 0.03 | 0 | 6 | 27 | 27 | |
PL/SQL | 0.15 | 0.08 | 0.00 | 0.01 | 0 | 0 | 35 | 35 |
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SGA regions | Begin Size (Bytes) | End Size (Bytes) (if different) |
---|---|---|
Database Buffers | 7,130,316,800 | |
Fixed Size | 2,079,440 | |
Redo Buffers | 14,696,448 | |
Variable Size | 1,442,841,904 |
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Pool | Name | Begin MB | End MB | % Diff |
---|---|---|---|---|
java | free memory | 16.00 | 16.00 | 0.00 |
large | PX msg pool | 1.03 | 1.03 | 0.00 |
large | free memory | 14.97 | 14.97 | 0.00 |
shared | ASH buffers | 40.50 | 40.50 | 0.00 |
shared | CCursor | 147.18 | 141.50 | -3.86 |
shared | PCursor | 95.62 | 94.41 | -1.27 |
shared | db_block_hash_buckets | 45.00 | 45.00 | 0.00 |
shared | free memory | 240.20 | 301.96 | 25.71 |
shared | kglsim object batch | 22.36 | 22.67 | 1.38 |
shared | library cache | 71.99 | 70.17 | -2.53 |
shared | sql area | 553.96 | 500.86 | -9.59 |
buffer_cache | 6,800.00 | 6,800.00 | 0.00 | |
fixed_sga | 1.98 | 1.98 | 0.00 | |
log_buffer | 14.02 | 14.02 | 0.00 |
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No data exists for this section of the report.
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No data exists for this section of the report.
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No data exists for this section of the report.
Parameter Name | Begin value | End value (if different) |
---|---|---|
audit_file_dest | D:\ORACLE\PRODUCT\10.2.0\ADMIN\DSQQCMS\ADUMP | |
background_dump_dest | D:\ORACLE\PRODUCT\10.2.0\ADMIN\DSQQCMS\BDUMP | |
compatible | 10.2.0.3.0 | |
control_files | D:\ORACLE\PRODUCT\10.2.0\ORADATA\DSQQCMS\CONTROL01.CTL, D:\ORACLE\PRODUCT\10.2.0\ORADATA\DSQQCMS\CONTROL02.CTL, D:\ORACLE\PRODUCT\10.2.0\ORADATA\DSQQCMS\CONTROL03.CTL | |
core_dump_dest | D:\ORACLE\PRODUCT\10.2.0\ADMIN\DSQQCMS\CDUMP | |
db_block_size | 8192 | |
db_domain | ||
db_file_multiblock_read_count | 32 | |
db_name | DSQQCMS | |
db_recovery_file_dest | D:\oracle\product\10.2.0\flash_recovery_area | |
db_recovery_file_dest_size | 4294967296 | |
dispatchers | (PROTOCOL=TCP) (SERVICE=DSQQCMSXDB) | |
job_queue_processes | 10 | |
nls_language | SIMPLIFIED CHINESE | |
nls_territory | CHINA | |
open_cursors | 300 | |
parallel_max_servers | 32 | |
pga_aggregate_target | 2147483648 | |
processes | 600 | |
remote_login_passwordfile | EXCLUSIVE | |
sessions | 665 | |
sga_target | 8589934592 | |
undo_management | AUTO | |
undo_tablespace | UNDOTBS | |
user_dump_dest | D:\ORACLE\PRODUCT\10.2.0\ADMIN\DSQQCMS\UDUMP |
End of Report