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Update Statement Simply hanged but doing db file sequential read

NMSep 10 2010 — edited Sep 10 2010
Hi,

Last night we had issue with one of the prod server where we updating one of table which contains large number records in millions.Same identical machine completed in1 hour and other box never completed but doing db file sequential read but in the long ops the last statement it was done 20:16 after that nothing is happening but i ran few trace on that user.

/u01/app/oracle/admin/SURV2/udump/surv2_ora_10048.trc
Oracle Database 10g Release 10.2.0.4.0 - Production
ORACLE_HOME = /u01/app/oracle/product/10.2.0/db
System name:	SunOS
Node name:	prdfa001
Release:	5.10
Version:	Generic_139556-08
Machine:	i86pc
Instance name: SURV2
Redo thread mounted by this instance: 1
Oracle process number: 18
Unix process pid: 10048, image: oracle@prdfa001

*** 2010-09-09 23:37:07.484
*** ACTION NAME:() 2010-09-09 23:37:07.473
*** MODULE NAME:(SQL*Plus) 2010-09-09 23:37:07.473
*** SERVICE NAME:(SURV2) 2010-09-09 23:37:07.473
*** SESSION ID:(289.54) 2010-09-09 23:37:07.473
Received ORADEBUG command 'unlimit' from process Unix process pid: 3983, image: 
*** 2010-09-09 23:37:20.315
Received ORADEBUG command 'event 10046 trace name context forever, level 12' from process Unix process pid: 3983, image: 
WAIT #7: nam='db file sequential read' ela= 11160 file#=13 block#=2252349 blocks=1 obj#=166421 tim=12499462835161
WAIT #7: nam='db file sequential read' ela= 2857 file#=13 block#=2249751 blocks=1 obj#=166421 tim=12499462838137
WAIT #7: nam='db file sequential read' ela= 3810 file#=13 block#=2251361 blocks=1 obj#=166421 tim=12499462842048
WAIT #7: nam='db file sequential read' ela= 4459 file#=13 block#=2247059 blocks=1 obj#=166421 tim=12499462846564
WAIT #7: nam='db file sequential read' ela= 2841 file#=13 block#=2247507 blocks=1 obj#=166421 tim=12499462849468
WAIT #7: nam='db file sequential read' ela= 427 file#=13 block#=2247568 blocks=1 obj#=166421 tim=12499462850032
WAIT #7: nam='db file sequential read' ela= 1187 file#=13 block#=2248264 blocks=1 obj#=166421 tim=12499462851327
WAIT #7: nam='db file sequential read' ela= 2687 file#=13 block#=2250707 blocks=1 obj#=166421 tim=12499462854178
WAIT #7: nam='db file sequential read' ela= 3657 file#=13 block#=2249697 blocks=1 obj#=166421 tim=12499462857896
WAIT #7: nam='db file sequential read' ela= 4139 file#=13 block#=2247074 blocks=1 obj#=166421 tim=12499462862093
WAIT #7: nam='db file sequential read' ela= 4180 file#=47 block#=3649690 blocks=1 obj#=166421 tim=12499509270445
WAIT #7: nam='db file sequential read' ela= 4802 file#=47 block#=3649309 blocks=1 obj#=166421 tim=12499509275327
WAIT #7: nam='db file sequential read' ela= 2459 file#=47 block#=3652697 blocks=1 obj#=166421 tim=12499509277859
WAIT #7: nam='db file sequential read' ela= 4015 file#=47 block#=3652826 blocks=1 obj#=166421 tim=12499509281948
WAIT #7: nam='db file sequential read' ela= 2248 file#=47 block#=3651610 blocks=1 obj#=166421 tim=12499509284269
WAIT #7: nam='db file sequential read' ela= 4824 file#=47 block#=3654297 blocks=1 obj#=166421 tim=12499509289166
WAIT #7: nam='db file sequential read' ela= 2008 file#=47 block#=3652312 blocks=1 obj#=166421 tim=12499509291248
WAIT #7: nam='db file sequential read' ela= 1925 file#=47 block#=3654490 blocks=1 obj#=166421 tim=12499509293246
WAIT #7: nam='db file sequential read' ela= 2859 file#=47 block#=3648458 blocks=1 obj#=166421 tim=12499509296178
WAIT #7: nam='db file sequential read' ela= 1740 file#=47 block#=3648212 blocks=1 obj#=166421 tim=12499509297991
WAIT #7: nam='db file sequential read' ela= 2566 file#=47 block#=3648411 blocks=1 obj#=166421 tim=12499509300631
WAIT #7: nam='db file sequential read' ela= 50772 file#=5 block#=480749 blocks=1 obj#=166421 tim=12499509351477
WAIT #7: nam='db file sequential read' ela= 12928 file#=5 block#=477177 blocks=1 obj#=166421 tim=12499509364482
WAIT #7: nam='db file sequential read' ela= 11116 file#=5 block#=479412 blocks=1 obj#=166421 tim=12499509375672
WAIT #7: nam='db file sequential read' ela= 4803 file#=5 block#=483440 blocks=1 obj#=166421 tim=12499509380549
WAIT #7: nam='db file sequential read' ela= 6900 file#=5 block#=481454 blocks=1 obj#=166421 tim=12499509387522
Received ORADEBUG command 'event 10046 trace name context off' from process Unix process pid: 3983, image: 

/u01/app/oracle/admin/SURV2/udump/surv2_ora_1545.trc
Oracle Database 10g Release 10.2.0.4.0 - Production
ORACLE_HOME = /u01/app/oracle/product/10.2.0/db
System name:	SunOS
Node name:	prdfa001
Release:	5.10
Version:	Generic_139556-08
Machine:	i86pc
Instance name: SURV2
Redo thread mounted by this instance: 1
Oracle process number: 22
Unix process pid: 1545, image: oracle@prdfa001 (TNS V1-V3)

*** ACTION NAME:() 2010-09-09 23:20:13.485
*** MODULE NAME:(sqlplus@prdfa001 (TNS V1-V3)) 2010-09-09 23:20:13.485
*** SERVICE NAME:(SYS$USERS) 2010-09-09 23:20:13.485
*** SESSION ID:(290.697) 2010-09-09 23:20:13.485
===================================================
SYSTEM STATE
------------
System global information:
     processes: base 47819b480, size 300, cleanup 4781a5638
     allocation: free sessions 47f1d6148, free calls 0
     control alloc errors: 0 (process), 0 (session), 0 (call)
     PMON latch cleanup depth: 0
     seconds since PMON's last scan for dead processes: 20
     system statistics:
1171 logons cumulative
19 logons current
89219 opened cursors cumulative
86 opened cursors current
15095069 user commits
5 user rollbacks
58632904 user calls
44023255 recursive calls
224311 recursive cpu usage
201424173 session logical reads
0 session stored procedure space
901812 CPU used when call started
995437 CPU used by this session
6814196 DB time
0 cluster wait time
22542300822 concurrency wait time
3095 application wait time
16479074661 user I/O wait time
1284052668 session connect time
1284067190 process last non-idle time
189018343568 session uga memory
1249667216 session uga memory max
26059216 messages sent
26059220 messages received
239739 background timeouts
162399896 session pga memory
189662872 session pga memory max
4 enqueue timeouts
901146 enqueue waits
0 enqueue deadlocks
32122711 enqueue requests
17819 enqueue conversions
32122676 enqueue releases
0 global enqueue gets sync
0 global enqueue gets async
0 global enqueue get time
0 global enqueue releases
2865667 physical read total IO requests
262620 physical read total multi block requests
270093476864 physical read total bytes

select SYS_CONTEXT('USERENV', 'SERVER_HOST'), SYS_CONTEXT('USERENV', 'DB_UNIQUE_NAME'), SYS_CONTEXT('USERENV', 'INSTANCE_NAME'), SYS_CONTEXT('USERENV', 'SERVICE_NAME'), INSTANCE_NUMBER, STARTUP_TIME, SYS_CONTEXT('USERENV', 'DB_DOMAIN') from v$instance where INSTANCE_NAME=SYS_CONTEXT('USERENV', 'INSTANCE_NAME')
      hash=550c95f3d0cfa8290e60ea8382d3a2ca timestamp=09-09-2010 04:24:19
      namespace=CRSR flags=RON/KGHP/TIM/PN0/LRG/KST/DBN/MTX/[100100d1]
      kkkk-dddd-llll=0000-0001-0001 lock=N pin=0 latch#=9 hpc=0582 hlc=0582
      lwt=47df576e8[47df576e8,47df576e8] ltm=47df576f8[47df576f8,47df576f8]
      pwt=47df576b0[47df576b0,47df576b0] ptm=47df576c0[47df576c0,47df576c0]
      ref=47df57718[47df57718,47df57718] lnd=47df57730[47df57730,47df57730]
        LIBRARY OBJECT: object=471ee1d38
        type=CRSR flags=EXS[0001] pflags=[0000] status=VALD load=0
        CHILDREN: size=16
        child#    table reference   handle
        ------ -------- --------- --------
             0 471ee1800 471ee1470 47df7dce0
        DATA BLOCKS:
        data#     heap  pointer    status pins change whr
        ----- -------- -------- --------- ---- ------ ---
            0 47df7de48 471ee1e50 I/P/A/-/-    0 NONE   00 
      ----------------------------------------
      SO: 473691d60, type: 53, owner: 47924e810, flag: INIT/-/-/0x00
      LIBRARY OBJECT LOCK: lock=473691d60 handle=47bb22fa0 mode=N
      call pin=0 session pin=0 hpc=0000 hlc=0000
      htl=473691de0[4735dbcb8,476cfbf58] htb=476cfbf58 ssga=476cfb6a0
      user=47924e810 session=47f2310f0 count=1 flags=[0000] savepoint=0x0
      LIBRARY OBJECT HANDLE: handle=47bb22fa0 mtx=47bb230d0(0) cdp=0
      namespace=CRSR flags=RON/KGHP/PN0/EXP/[10010100]
      kkkk-dddd-llll=0000-0001-0001 lock=N pin=0 latch#=3 hpc=fd84 hlc=fd84
      lwt=47bb23048[47bb23048,47bb23048] ltm=47bb23058[47bb23058,47bb23058]
      pwt=47bb23010[47bb23010,47bb23010] ptm=47bb23020[47bb23020,47bb23020]
      ref=47bb23078[472f8de18,472f8de18] lnd=47bb23090[47bb23090,47bb23090]
        LIBRARY OBJECT: object=472f8d9d8
        type=CRSR flags=EXS[0001] pflags=[0000] status=VALD load=0
        DEPENDENCIES: count=1 size=16
        AUTHORIZATIONS: count=1 size=16 minimum entrysize=16
        ACCESSES: count=1 size=16
        TRANSLATIONS: count=1 size=16
        DATA BLOCKS:
        data#     heap  pointer    status pins change whr
        ----- -------- -------- --------- ---- ------ ---
            0 47bb22ee0 472f8daf0 I/P/A/-/-    0 NONE   00 
            6 472f8e508 46be86250 I/-/A/-/E    0 NONE   00 
      ----------------------------------------
      SO: 4735dbc38, type: 53, owner: 47924e810, flag: INIT/-/-/0x00
      LIBRARY OBJECT LOCK: lock=4735dbc38 handle=47bb231c8 mode=N
      call pin=0 session pin=0 hpc=0000 hlc=0000
      htl=4735dbcb8[476cfbf58,473691de0] htb=476cfbf58 ssga=476cfb6a0
      user=47924e810 session=47f2310f0 count=1 flags=[0000] savepoint=0x4c894f8b
      LIBRARY OBJECT HANDLE: handle=47bb231c8 mtx=47bb232f8(1) cdp=1
      name=select value$ from props$ where name = 'GLOBAL_DB_NAME'
      hash=4bb432d65c5a391a42a5c3fa74472c7a timestamp=09-09-2010 04:24:12
      namespace=CRSR flags=RON/KGHP/TIM/PN0/SML/KST/DBN/MTX/[120100d0]
      kkkk-dddd-llll=0000-0001-0001 lock=N pin=0 latch#=3 hpc=0584 hlc=0584
      lwt=47bb23270[47bb23270,47bb23270] ltm=47bb23280[47bb23280,47bb23280]
      pwt=47bb23238[47bb23238,47bb23238] ptm=47bb23248[47bb23248,47bb23248]
      ref=47bb232a0[47bb232a0,47bb232a0] lnd=47bb232b8[47bb232b8,47bb232b8]
        LIBRARY OBJECT: object=472f8e6e0
        type=CRSR flags=EXS[0001] pflags=[0000] status=VALD load=0
        CHILDREN: size=16
        child#    table reference   handle
        ------ -------- --------- --------
             0 472f8e1a8 472f8de18 47bb22fa0
        DATA BLOCKS:
        data#     heap  pointer    status pins change whr
        ----- -------- -------- --------- ---- ------ ---
            0 47bb23108 472f8e7f8 I/P/A/-/-    0 NONE   00 
      ----------------------------------------
      SO: 473644348, type: 53, owner: 47924e810, flag: INIT/-/-/0x00
      LIBRARY OBJECT LOCK: lock=473644348 handle=47bbde418 mode=N
      call pin=0 session pin=0 hpc=0000 hlc=0000
      htl=4736443c8[476cfc0b8,476cfc0b8] htb=476cfc0b8 ssga=476cfb6a0
      user=47924e810 session=47924e810 count=1 flags=[0000] savepoint=0x4c894f8b
      LIBRARY OBJECT HANDLE: handle=47bbde418 mtx=47bbde548(0) cdp=0
      name=ALTER SESSION SET TIME_ZONE='+02:00'
      hash=3878dff8839e71e3dd05a2e75fbd6390 timestamp=09-09-2010 04:24:04
      namespace=CRSR flags=RON/KGHP/TIM/PN0/SML/DBN/[12010040]
      kkkk-dddd-llll=0000-0001-0001 lock=N pin=0 latch#=11 hpc=04e8 hlc=04e8
      lwt=47bbde4c0[47bbde4c0,47bbde4c0] ltm=47bbde4d0[47bbde4d0,47bbde4d0]
      pwt=47bbde488[47bbde488,47bbde488] ptm=47bbde498[47bbde498,47bbde498]
      ref=47bbde4f0[47bbde4f0,47bbde4f0] lnd=47bbde508[47bbde508,47bbde508]
        LIBRARY OBJECT: object=472fffc08
        type=CRSR flags=EXS[0001] pflags=[0000] status=VALD load=0
        DATA BLOCKS:
        data#     heap  pointer    status pins change whr
        ----- -------- -------- --------- ---- ------ ---
            0 47bbde320 472fffd20 I/P/A/-/-    0 NONE   00 
      ----------------------------------------
      SO: 47aecf9e8, type: 41, owner: 47924e810, flag: INIT/-/-/0x00
      (dummy) nxc=0, nlb=0   
    ----------------------------------------
    SO: 47f290540, type: 11, owner: 4781a7dc0, flag: INIT/-/-/0x00
    (broadcast handle) flag: (2) ACTIVE SUBSCRIBER, owner: 4781a7dc0,
                       event: 1132, last message event: 1132,
                       last message waited event: 1132,                        next message: 0(0), messages read: 0
                       channel: (47a2df4f8) system events broadcast channel
                                scope: 2, event: 1132, last mesage event: 18,
                                publishers/subscribers: 0/17,
                                messages published: 1
    ----------------------------------------
    SO: 47826b228, type: 3, owner: 4781a7dc0, flag: INIT/-/-/0x00
    (call) sess: cur 47924e810, rec 0, usr 47924e810; depth: 0
    ----------------------------------------
    SO: 476c52968, type: 16, owner: 4781a7dc0, flag: INIT/-/-/0x00
    (osp req holder)
PSEUDO PROCESS for group DEFAULT:
  ----------------------------------------
  SO: 47a1eb7d0, type: 2, owner: 0, flag: INIT/-/-/0x00
  (process) Oracle pid=0, calls cur/top: 0/0, flag: (20) PSEUDO
            int error: 0, call error: 0, sess error: 0, txn error 0
  (post info) last post received: 0 0 0
              last post received-location: No post
              last process to post me: none
              last post sent: 0 0 0
              last post sent-location: No post
              last process posted by me: none
    (latch info) wait_event=0 bits=0
    Process Group: DEFAULT, pseudo proc: 47a1eb7d0
    O/S info: user: , term: , ospid:  (DEAD)
    OSD pid info: Unix process pid: 0, image: PSEUDO
Dump of memory from 0x00000004791BF538 to 0x00000004791BF740
4791BF530                   00000000 00000000          [........]
4791BF540 00000000 00000000 00000000 00000000  [................]
  Repeat 31 times
NO DETACHED BRANCHES.
NO DETACHED NETWORK CONNECTIONS.
CLEANUP STATE OBJECTS:
----------------------------------------
SO: 47f0cd038, type: 1, owner: 0, flag: INIT/-/-/0x00
(cleanup state object) description: instance enqueue anchor state 
latch: 0x380009890
  ----------------------------------------
  SO: 4782cf080, type: 5, owner: 47f0cd038, flag: INIT/-/-/0x00
  (enqueue) TA-00000006-00000001	DID: 0001-000F-0000000B
  lv: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  res_flag: 0x2
  res: 0x47a28d020, mode: X, lock_flag: 0x0
  own: 0x0, sess: 0x0, prv: 0x47a28d030
----------------------------------------
SO: 47f0cd098, type: 1, owner: 0, flag: INIT/-/-/0x00
(cleanup state object) description: switchable channel handle anch
latch: 0x38000ac98
  ----------------------------------------
  SO: 47f28f868, type: 11, owner: 47f0cd098, flag: INIT/-/-/0x00
  (broadcast handle) flag: (c2) ACTIVE SUBSCRIBER, owner: 0,
                     event: 1, last message event: 1,
                     last message waited event: 1,                      next message: 0(0), messages read: 0
                     channel: (47a2e4190) KPON channel
                              scope: 2, event: 1, last mesage event: 0,
                              publishers/subscribers: 0/1,
                              messages published: 0
----------------------------------------
SO: 47f0cd0f8, type: 1, owner: 0, flag: INIT/-/-/0x00
(cleanup state object) description: TT shared object cleanup SO
latch: 0x38001c6b8
----------------------------------------
SO: 47f0cd158, type: 1, owner: 0, flag: INIT/-/-/0x00
(cleanup state object) description: SS shared object cleanup SO
latch: 0x38001cd48
END OF SYSTEM STATE

Top 5 Timed Events                                         Avg %Total
~~~~~~~~~~~~~~~~~~                                        wait   Call
Event                                 Waits    Time (s)   (ms)   Time Wait Class
------------------------------ ------------ ----------- ------ ------ ----------
db file sequential read           2,347,652       9,215      4   64.5   User I/O
db file scattered read              245,687       4,199     17   29.4   User I/O
CPU time                                            974           6.8
db file parallel write               50,082         408      8    2.9 System I/O
log file parallel write               6,963          52      7    0.4 System I/O
          -------------------------------------------------------------
Time Model Statistics                DB/Inst: SURV2/SURV2  Snaps: 19172-19178
-> Total time in database user-calls (DB Time): 14286.4s
-> Statistics including the word "background" measure background process
   time, and so do not contribute to the DB time statistic
-> Ordered by % or DB time desc, Statistic name

Statistic Name                                       Time (s) % of DB Time
------------------------------------------ ------------------ ------------
sql execute elapsed time                             14,280.3        100.0
DB CPU                                                  974.5          6.8
PL/SQL execution elapsed time                           531.8          3.7
parse time elapsed                                       30.5           .2
hard parse elapsed time                                  27.1           .2
connection management call elapsed time                  14.9           .1
hard parse (sharing criteria) elapsed time                3.4           .0
hard parse (bind mismatch) elapsed time                   3.1           .0
PL/SQL compilation elapsed time                           2.4           .0
failed parse elapsed time                                 0.0           .0
repeated bind elapsed time                                0.0           .0
sequence load elapsed time                                0.0           .0
DB time                                              14,286.4          N/A
background elapsed time                                 670.2          N/A
background cpu time                                     186.1          N/A
          -------------------------------------------------------------

Wait Class                            DB/Inst: SURV2/SURV2  Snaps: 19172-19178
-> s  - second
-> cs - centisecond -     100th of a second
-> ms - millisecond -    1000th of a second
-> us - microsecond - 1000000th of a second
-> ordered by wait time desc, waits desc

                                                                  Avg
                                       %Time       Total Wait    wait     Waits
Wait Class                      Waits  -outs         Time (s)    (ms)      /txn
-------------------- ---------------- ------ ---------------- ------- ---------
User I/O                    2,593,484     .0           13,415       5     150.0
System I/O                     87,506     .0              515       6       5.1
Other                             839   11.4                6       7       0.0
Commit                          3,225     .1                6       2       0.2
Concurrency                     1,033     .0                5       5       0.1
Configuration                   2,514   99.4                0       0       0.1
Network                        47,559     .0                0       0       2.8
Application                         7     .0                0       0       0.0
          -------------------------------------------------------------

Wait Events                          DB/Inst: SURV2/SURV2  Snaps: 19172-19178
-> s  - second
-> cs - centisecond -     100th of a second
-> ms - millisecond -    1000th of a second
-> us - microsecond - 1000000th of a second
-> ordered by wait time desc, waits desc (idle events last)

                                                                   Avg
                                             %Time  Total Wait    wait     Waits
Event                                 Waits  -outs    Time (s)    (ms)      /txn
---------------------------- -------------- ------ ----------- ------- ---------
db file sequential read           2,347,652     .0       9,215       4     135.8
db file scattered read              245,687     .0       4,199      17      14.2
db file parallel write               50,082     .0         408       8       2.9
log file parallel write               6,963     .0          52       7       0.4
control file parallel write           6,203     .0          44       7       0.4
control file sequential read         24,242     .0          11       0       1.4
log file sync                         3,225     .1           6       2       0.2
latch free                               84     .0           4      47       0.0
os thread startup                        25     .0           3     120       0.0
latch: session allocation                39     .0           1      33       0.0
db file parallel read                    12     .0           1      92       0.0
enq: TX - index contention              186     .0           1       3       0.0
latch: shared pool                       47     .0           1      11       0.0
LGWR wait for redo copy                 319    3.1           0       1       0.0
library cache load lock                   2     .0           0     172       0.0
buffer busy waits                       590     .0           0       0       0.0
log file switch completion                6     .0           0      29       0.0
SGA: allocation forcing comp             11   54.5           0      14       0.0
latch: library cache lock                50     .0           0       3       0.0
read by other session                    38     .0           0       4       0.0
direct path read                         42     .0           0       3       0.0
SQL*Net message to client            44,807     .0           0       0       2.6
rdbms ipc reply                         207     .0           0       0       0.0
SQL*Net more data from clien          1,014     .0           0       0       0.1
latch: cache buffers chains              24     .0           0       1       0.0
latch: library cache                     29     .0           0       1       0.0
log file sequential read                  8     .0           0       3       0.0
direct path write                        50     .0           0       0       0.0
SQL*Net more data to client             398     .0           0       0       0.0
latch: object queue header o             12     .0           0       1       0.0
latch: In memory undo latch              78     .0           0       0       0.0
undo segment extension                2,507   99.7           0       0       0.1
latch: cache buffers lru cha              4     .0           0       1       0.0
log file single write                     8     .0           0       0       0.0
local write wait                          3     .0           0       1       0.0
enq: RO - fast object reuse               3     .0           0       1       0.0
buffer deadlock                          87   92.0           0       0       0.0
enq: JS - queue lock                      1     .0           0       1       0.0
cursor: pin S                            70     .0           0       0       0.0
latch: row cache objects                  2     .0           0       1       0.0
SQL*Net message to dblink             1,338     .0           0       0       0.1
latch: checkpoint queue latc              2     .0           0       0       0.0
reliable message                          3     .0           0       0       0.0
log buffer space                          1     .0           0       1       0.0
SQL*Net break/reset to clien              4     .0           0       0       0.0
SQL*Net more data from dblin              2     .0           0       0       0.0
SQL*Net message from client          44,949     .0     155,701    3464       2.6
virtual circuit status                  621  100.0      18,156   29237       0.0
Streams AQ: qmn slave idle w            664     .0      18,127   27299       0.0
Streams AQ: qmn coordinator           1,339   50.4      18,099   13517       0.1
Streams AQ: waiting for time             12  100.0       8,741  728394       0.0
jobq slave wait                         130  100.0         380    2927       0.0
PL/SQL lock timer                         1  100.0           1     978       0.0
SQL*Net message from dblink           1,338     .0           0       0       0.1
single-task message                       1     .0           0      38       0.0
class slave wait                         11     .0           0       1       0.0
          -------------------------------------------------------------

SQL ordered by Elapsed Time          DB/Inst: SURV2/SURV2  Snaps: 19172-19178
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> % Total DB Time is the Elapsed Time of the SQL statement divided
   into the Total Database Time multiplied by 100

  Elapsed      CPU                  Elap per  % Total
  Time (s)   Time (s)  Executions   Exec (s)  DB Time    SQL Id
---------- ---------- ------------ ---------- ------- -------------
    13,664        906            0        N/A    95.6 gr2cx6athc5j5
Module: SQL*Plus
BEGIN DBMS_OUTPUT.PUT_LINE(equiduct.eod(NULL,NULL)); END;

     8,792        195            0        N/A    61.5 986fzxtzr52u5
Module: SQL*Plus
UPDATE TIBEX_ORDER SET INSTRUMENTID=:"SYS_B_0" WHERE INSTRUMENTID=:"SYS_B_1"

     2,524        368            1     2524.1    17.7 c4uf0x6hdgnwq
Module: SQL*Plus
UPDATE TIBEX_FIXSESSIONSTATE SET INSTRUMENTID=:"SYS_B_0" WHERE INSTRUMENTID=:"
SYS_B_1"

     1,414        177            1     1414.4     9.9 cbg09ma34kq8w
Module: SQL*Plus
SELECT count(*) FROM TIBEX_ORDER WHERE INSTRUMENTID=:"SYS_B_0"

       742        137            1      742.2     5.2 g0sg6v994wssq
Module: SQL*Plus
SELECT count(*) FROM TIBEX_FIXSESSIONSTATE WHERE INSTRUMENTID=:"SYS_B_0"

       274         11            1      274.2     1.9 6mcpb06rctk0x
Module: DBMS_SCHEDULER
call dbms_space.auto_space_advisor_job_proc ( )

       264          8           27        9.8     1.8 8szmwam7fysa3
Module: DBMS_SCHEDULER
insert into wri$_adv_objspace_trend_data select timepoint, space_usage, space_a
lloc, quality from table(dbms_space.object_growth_trend(:1, :2, :3, :4, NULL, N
ULL, NULL, 'FALSE', :5, 'FALSE'))

        99          1            1       99.4     0.7 1z0x41f66nvjr
Module: SQL*Plus
UPDATE TIBEX_INSTRUMENTADMIN SET INSTRUMENTID=:"SYS_B_0" WHERE INSTRUMENTID=:"
SYS_B_1"

        21         10            1       21.5     0.2 bbc1ck8594kvj
Module: SQL*Plus
UPDATE TIBEX_INSTRUMENTDAILYHIST SET ADJOPEN=NVL(ADJOPEN,OPEN), ADJHIGH=NVL(ADJH
IGH,HIGH), ADJLOW=NVL(ADJLOW,LOW), ADJMID=NVL(ADJMID,MID), ADJCLOSE=NVL(ADJCLOSE
,CLOSE), ADJVOLUME=NVL(ADJVOLUME,VOLUME), ADJCLOSINGBID=NVL(ADJCLOSINGBID,CLOSIN
GBID), ADJCLOSINGOFFER=NVL(ADJCLOSINGOFFER,CLOSINGOFFER)

        12          0            1       12.5     0.1 6xm9p9uy5kaap
Module: SQL*Plus
SELECT count(*) FROM TIBEX_INSTRUMENTSTATE WHERE INSTRUMENTID=:"SYS_B_0"

          -------------------------------------------------------------

SQL ordered by CPU Time              DB/Inst: SURV2/SURV2  Snaps: 19172-19178
-> Resources reported for PL/SQL code includes the resources used by all SQL
   statements called by the code.
-> % Total DB Time is the Elapsed Time of the SQL statement divided
   into the Total Database Time multiplied by 100

    CPU      Elapsed                  CPU per  % Total
  Time (s)   Time (s)  Executions     Exec (s) DB Time    SQL Id
---------- ---------- ------------ ----------- ------- -------------
       906     13,664            0         N/A    95.6 gr2cx6athc5j5
Module: SQL*Plus
BEGIN DBMS_OUTPUT.PUT_LINE(equiduct.eod(NULL,NULL)); END;

       368      2,524            1      367.51    17.7 c4uf0x6hdgnwq
Module: SQL*Plus
UPDATE TIBEX_FIXSESSIONSTATE SET INSTRUMENTID=:"SYS_B_0" WHERE INSTRUMENTID=:"
SYS_B_1"

       195      8,792            0         N/A    61.5 986fzxtzr52u5
Module: SQL*Plus
UPDATE TIBEX_ORDER SET INSTRUMENTID=:"SYS_B_0" WHERE INSTRUMENTID=:"SYS_B_1"

       177      1,414            1      176.93     9.9 cbg09ma34kq8w
Module: SQL*Plus
SELECT count(*) FROM TIBEX_ORDER WHERE INSTRUMENTID=:"SYS_B_0"

       137        742            1      137.38     5.2 g0sg6v994wssq
Module: SQL*Plus
SELECT count(*) FROM TIBEX_FIXSESSIONSTATE WHERE INSTRUMENTID=:"SYS_B_0"

        11        274            1       10.82     1.9 6mcpb06rctk0x
Module: DBMS_SCHEDULER
call dbms_space.auto_space_advisor_job_proc ( )

        10         21            1        9.65     0.2 bbc1ck8594kvj
Edited by: NM on 10-Sep-2010 07:39
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Locked on Oct 8 2010
Added on Sep 10 2010
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