Delete is taking more time
Hi all,
I have a table having 5 columns. Out of which one column is a blob. The table is too small having size as 65k. Last night, it was analyzed. Everything is ok. No partitions....
But the problem is whenever, i am deleting the table, it is taking more than 1 hour. I am not able to know what is the reason behind it.
Please help me.
Thanks in advance,
MSORA
There can be many reasons
Check whether there are any Referentials constraints either referencing this table or any column referencing other tables.
http://www.myoracleguide.com/s/cons.htm
Check whether there are any locks. Query v$locked_object view
http://www.myoracleguide.com/s/locks.htm
If there is any trigger, then see the trigger code to see any complicated logic
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Cube content deletion is taking more time than usual.
Hi Experts,
We have a Process chain which ideally should run in every two hours. This chain has a delete data cube content step before the new data is loaded in the cube. This chain is running fine for one instance & the other instance is taking more time so it is quite intermittent.
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Thanks in advance!!TKPROF: Release 10.1.0.5.0 - Production on Tue Jun 5 10:49:32 2012
Copyright (c) 1982, 2005, Oracle. All rights reserved.
Sort options: prsela exeela fchela
count = number of times OCI procedure was executed
cpu = cpu time in seconds executing
elapsed = elapsed time in seconds executing
disk = number of physical reads of buffers from disk
query = number of buffers gotten for consistent read
current = number of buffers gotten in current mode (usually for update)
rows = number of rows processed by the fetch or execute call
Error in CREATE TABLE of EXPLAIN PLAN table: APPS.prof$plan_table
ORA-00922: missing or invalid option
parse error offset: 1049
EXPLAIN PLAN option disabled.
SELECT DISTINCT OU.ORGANIZATION_ID , OU.BUSINESS_GROUP_ID
FROM
HR_OPERATING_UNITS OU WHERE OU.SET_OF_BOOKS_ID =:B1
call count cpu elapsed disk query current rows
Parse 1 0.00 0.00 0 0 0 0
Execute 1 0.00 0.00 0 0 0 0
Fetch 1 0.00 0.05 11 22 0 3
total 3 0.00 0.05 11 22 0 3
Misses in library cache during parse: 0
Optimizer mode: ALL_ROWS
Parsing user id: 173 (recursive depth: 1)
Rows Row Source Operation
3 HASH UNIQUE (cr=22 pr=11 pw=0 time=52023 us cost=10 size=66 card=1)
3 NESTED LOOPS (cr=22 pr=11 pw=0 time=61722 us)
3 NESTED LOOPS (cr=20 pr=11 pw=0 time=61672 us cost=9 size=66 card=1)
3 NESTED LOOPS (cr=18 pr=11 pw=0 time=61591 us cost=7 size=37 card=1)
3 NESTED LOOPS (cr=16 pr=11 pw=0 time=61531 us cost=7 size=30 card=1)
3 TABLE ACCESS BY INDEX ROWID HR_ORGANIZATION_INFORMATION (cr=11 pr=9 pw=0 time=37751 us cost=6 size=22 card=1)
18 INDEX RANGE SCAN HR_ORGANIZATION_INFORMATIO_FK1 (cr=1 pr=1 pw=0 time=17135 us cost=1 size=0 card=18)(object id 43610)
3 TABLE ACCESS BY INDEX ROWID HR_ALL_ORGANIZATION_UNITS (cr=5 pr=2 pw=0 time=18820 us cost=1 size=8 card=1)
3 INDEX UNIQUE SCAN HR_ORGANIZATION_UNITS_PK (cr=2 pr=0 pw=0 time=26 us cost=0 size=0 card=1)(object id 43657)
3 INDEX UNIQUE SCAN HR_ALL_ORGANIZATION_UNTS_TL_PK (cr=2 pr=0 pw=0 time=32 us cost=0 size=7 card=1)(object id 44020)
3 INDEX RANGE SCAN HR_ORGANIZATION_INFORMATIO_FK2 (cr=2 pr=0 pw=0 time=52 us cost=1 size=0 card=1)(object id 330960)
3 TABLE ACCESS BY INDEX ROWID HR_ORGANIZATION_INFORMATION (cr=2 pr=0 pw=0 time=26 us cost=2 size=29 card=1)
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Event waited on Times Max. Wait Total Waited
---------------------------------------- Waited ---------- ------------
db file sequential read 11 0.01 0.05
asynch descriptor resize 2 0.00 0.00
INSERT INTO FND_LOG_MESSAGES ( ECID_ID, ECID_SEQ, CALLSTACK, ERRORSTACK,
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AUDSID, DB_INSTANCE, TRANSACTION_CONTEXT_ID )
VALUES
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:B16 , :B15 , SUBSTRB(:B14 ,1,255), :B13 , SUBSTRB(:B12 , 1, 4000), :B11 ,
NVL(:B10 , -1), SYSDATE, FND_LOG_MESSAGES_S.NEXTVAL, :B9 , SUBSTRB(:B8 ,1,
60), SUBSTRB(:B7 ,1,30), SUBSTRB(:B6 ,1,120), SUBSTRB(:B5 ,1,120),
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call count cpu elapsed disk query current rows
Parse 1 0.00 0.00 0 0 0 0
Execute 20 0.00 0.03 4 1 304 20
Fetch 0 0.00 0.00 0 0 0 0
total 21 0.00 0.03 4 1 304 20
Misses in library cache during parse: 0
Optimizer mode: ALL_ROWS
Parsing user id: 173 (recursive depth: 1)
Rows Row Source Operation
1 LOAD TABLE CONVENTIONAL (cr=1 pr=4 pw=0 time=36498 us)
1 SEQUENCE FND_LOG_MESSAGES_S (cr=0 pr=0 pw=0 time=24 us)
Elapsed times include waiting on following events:
Event waited on Times Max. Wait Total Waited
---------------------------------------- Waited ---------- ------------
db file sequential read 4 0.01 0.03
SELECT MESSAGE_TEXT, MESSAGE_NUMBER, TYPE, FND_LOG_SEVERITY, CATEGORY,
SEVERITY
FROM
FND_NEW_MESSAGES M, FND_APPLICATION A WHERE :B3 = M.MESSAGE_NAME AND :B2 =
M.LANGUAGE_CODE AND :B1 = A.APPLICATION_SHORT_NAME AND M.APPLICATION_ID =
A.APPLICATION_ID
call count cpu elapsed disk query current rows
Parse 1 0.00 0.00 0 0 0 0
Execute 2 0.00 0.00 0 0 0 0
Fetch 2 0.00 0.03 4 12 0 2
total 5 0.00 0.03 4 12 0 2
Misses in library cache during parse: 0
Optimizer mode: ALL_ROWS
Parsing user id: 173 (recursive depth: 1)
Rows Row Source Operation
1 NESTED LOOPS (cr=6 pr=2 pw=0 time=15724 us cost=3 size=134 card=1)
1 TABLE ACCESS BY INDEX ROWID FND_APPLICATION (cr=2 pr=0 pw=0 time=20 us cost=1 size=9 card=1)
1 INDEX UNIQUE SCAN FND_APPLICATION_U3 (cr=1 pr=0 pw=0 time=9 us cost=0 size=0 card=1)(object id 33993)
1 TABLE ACCESS BY INDEX ROWID FND_NEW_MESSAGES (cr=4 pr=2 pw=0 time=15693 us cost=2 size=125 card=1)
1 INDEX UNIQUE SCAN FND_NEW_MESSAGES_PK (cr=3 pr=1 pw=0 time=6386 us cost=1 size=0 card=1)(object id 34367)
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Event waited on Times Max. Wait Total Waited
---------------------------------------- Waited ---------- ------------
db file sequential read 4 0.00 0.03
DELETE FROM MO_GLOB_ORG_ACCESS_TMP
call count cpu elapsed disk query current rows
Parse 1 0.00 0.00 0 0 0 0
Execute 1 0.00 0.02 3 4 4 1
Fetch 0 0.00 0.00 0 0 0 0
total 2 0.00 0.02 3 4 4 1
Misses in library cache during parse: 0
Optimizer mode: ALL_ROWS
Parsing user id: 173 (recursive depth: 1)
Rows Row Source Operation
0 DELETE MO_GLOB_ORG_ACCESS_TMP (cr=4 pr=3 pw=0 time=29161 us)
1 TABLE ACCESS FULL MO_GLOB_ORG_ACCESS_TMP (cr=3 pr=2 pw=0 time=18165 us cost=2 size=13 card=1)
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Event waited on Times Max. Wait Total Waited
---------------------------------------- Waited ---------- ------------
db file sequential read 3 0.01 0.02
SET TRANSACTION READ ONLY
call count cpu elapsed disk query current rows
Parse 1 0.00 0.00 0 0 0 0
Execute 1 0.00 0.01 0 0 0 0
Fetch 0 0.00 0.00 0 0 0 0
total 2 0.00 0.01 0 0 0 0
Misses in library cache during parse: 0
Optimizer mode: ALL_ROWS
Parsing user id: 173
Elapsed times include waiting on following events:
Event waited on Times Max. Wait Total Waited
---------------------------------------- Waited ---------- ------------
SQL*Net message to client 1 0.00 0.00
SQL*Net message from client 1 0.00 0.00
begin Fnd_Concurrent.Init_Request; end;
call count cpu elapsed disk query current rows
Parse 1 0.00 0.00 0 0 0 0
Execute 1 0.00 0.00 0 148 0 1
Fetch 0 0.00 0.00 0 0 0 0
total 2 0.00 0.00 0 148 0 1
Misses in library cache during parse: 0
Optimizer mode: ALL_ROWS
Parsing user id: 173
Elapsed times include waiting on following events:
Event waited on Times Max. Wait Total Waited
---------------------------------------- Waited ---------- ------------
log file sync 1 0.01 0.01
SQL*Net message to client 1 0.00 0.00
SQL*Net message from client 1 0.00 0.00
declare X0rv BOOLEAN; begin X0rv := FND_INSTALLATION.GET(:APPL_ID,
:DEP_APPL_ID, :STATUS, :INDUSTRY); :X0 := sys.diutil.bool_to_int(X0rv);
end;
call count cpu elapsed disk query current rows
Parse 1 0.00 0.00 0 0 0 0
Execute 1 0.00 0.00 0 9 0 1
Fetch 0 0.00 0.00 0 0 0 0
total 2 0.00 0.00 0 9 0 1
Misses in library cache during parse: 0
Optimizer mode: ALL_ROWS
Parsing user id: 173
Elapsed times include waiting on following events:
Event waited on Times Max. Wait Total Waited
---------------------------------------- Waited ---------- ------------
SQL*Net message to client 8 0.00 0.00
SQL*Net message from client 8 0.00 0.00
begin fnd_global.bless_next_init('FND_PERMIT_0000');
fnd_global.initialize(:session_id, :user_id, :resp_id, :resp_appl_id,
:security_group_id, :site_id, :login_id, :conc_login_id, :prog_appl_id,
:conc_program_id, :conc_request_id, :conc_priority_request, :form_id,
:form_application_id, :conc_process_id, :conc_queue_id, :queue_appl_id,
:server_id); fnd_profile.put('ORG_ID', :org_id);
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fnd_profile.put('MFG_CHART_OF_ACCOUNTS_ID', :coa);
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call count cpu elapsed disk query current rows
Parse 1 0.00 0.00 0 0 0 0
Execute 1 0.00 0.00 0 8 0 1
Fetch 0 0.00 0.00 0 0 0 0
total 2 0.00 0.00 0 8 0 1
Misses in library cache during parse: 0
Optimizer mode: ALL_ROWS
Parsing user id: 173
Elapsed times include waiting on following events:
Event waited on Times Max. Wait Total Waited
---------------------------------------- Waited ---------- ------------
SQL*Net message to client 1 0.00 0.00
SQL*Net message from client 1 0.00 0.00
SELECT FPI.STATUS, FPI.INDUSTRY, FPI.PRODUCT_VERSION, FOU.ORACLE_USERNAME,
FPI.TABLESPACE, FPI.INDEX_TABLESPACE, FPI.TEMPORARY_TABLESPACE,
FPI.SIZING_FACTOR
FROM
FND_PRODUCT_INSTALLATIONS FPI, FND_ORACLE_USERID FOU, FND_APPLICATION FA
WHERE FPI.APPLICATION_ID = FA.APPLICATION_ID AND FPI.ORACLE_ID =
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call count cpu elapsed disk query current rows
Parse 1 0.00 0.00 0 0 0 0
Execute 1 0.00 0.00 0 0 0 0
Fetch 2 0.00 0.00 0 7 0 1
total 4 0.00 0.00 0 7 0 1
Misses in library cache during parse: 1
Misses in library cache during execute: 1
Optimizer mode: ALL_ROWS
Parsing user id: 173 (recursive depth: 1)
Rows Row Source Operation
1 NESTED LOOPS (cr=7 pr=0 pw=0 time=89 us)
1 NESTED LOOPS (cr=6 pr=0 pw=0 time=93 us cost=4 size=76 card=1)
1 NESTED LOOPS (cr=5 pr=0 pw=0 time=77 us cost=3 size=67 card=1)
1 TABLE ACCESS BY INDEX ROWID FND_APPLICATION (cr=2 pr=0 pw=0 time=19 us cost=1 size=9 card=1)
1 INDEX UNIQUE SCAN FND_APPLICATION_U3 (cr=1 pr=0 pw=0 time=9 us cost=0 size=0 card=1)(object id 33993)
1 TABLE ACCESS BY INDEX ROWID FND_PRODUCT_INSTALLATIONS (cr=3 pr=0 pw=0 time=51 us cost=2 size=58 card=1)
1 INDEX RANGE SCAN FND_PRODUCT_INSTALLATIONS_PK (cr=2 pr=0 pw=0 time=27 us cost=1 size=0 card=1)(object id 22583)
1 INDEX UNIQUE SCAN FND_ORACLE_USERID_U1 (cr=1 pr=0 pw=0 time=7 us cost=0 size=0 card=1)(object id 22597)
1 TABLE ACCESS BY INDEX ROWID FND_ORACLE_USERID (cr=1 pr=0 pw=0 time=7 us cost=1 size=9 card=1)
SELECT P.PID, P.SPID, AUDSID, PROCESS, SUBSTR(USERENV('LANGUAGE'), INSTR(
USERENV('LANGUAGE'), '.') + 1)
FROM
V$SESSION S, V$PROCESS P WHERE P.ADDR = S.PADDR AND S.AUDSID =
USERENV('SESSIONID')
call count cpu elapsed disk query current rows
Parse 1 0.00 0.00 0 0 0 0
Execute 1 0.00 0.00 0 0 0 0
Fetch 1 0.00 0.00 0 0 0 1
total 3 0.00 0.00 0 0 0 1
Misses in library cache during parse: 0
Optimizer mode: ALL_ROWS
Parsing user id: 173 (recursive depth: 1)
Rows Row Source Operation
1 NESTED LOOPS (cr=0 pr=0 pw=0 time=1883 us cost=1 size=108 card=2)
1 HASH JOIN (cr=0 pr=0 pw=0 time=1869 us cost=1 size=100 card=2)
1 NESTED LOOPS (cr=0 pr=0 pw=0 time=1059 us cost=0 size=58 card=2)
182 FIXED TABLE FULL X$KSLWT (cr=0 pr=0 pw=0 time=285 us cost=0 size=1288 card=161)
1 FIXED TABLE FIXED INDEX X$KSUSE (ind:1) (cr=0 pr=0 pw=0 time=617 us cost=0 size=21 card=1)
181 FIXED TABLE FULL X$KSUPR (cr=0 pr=0 pw=0 time=187 us cost=0 size=10500 card=500)
1 FIXED TABLE FIXED INDEX X$KSLED (ind:2) (cr=0 pr=0 pw=0 time=4 us cost=0 size=4 card=1)
Elapsed times include waiting on following events:
Event waited on Times Max. Wait Total Waited
---------------------------------------- Waited ---------- ------------
asynch descriptor resize 2 0.00 0.00
OVERALL TOTALS FOR ALL NON-RECURSIVE STATEMENTS
call count cpu elapsed disk query current rows
Parse 6 0.00 0.00 0 0 0 0
Execute 6 0.01 0.02 0 165 0 4
Fetch 1 0.00 0.00 0 0 0 1
total 13 0.01 0.02 0 165 0 5
Misses in library cache during parse: 0
Elapsed times include waiting on following events:
Event waited on Times Max. Wait Total Waited
---------------------------------------- Waited ---------- ------------
SQL*Net message to client 37 0.00 0.00
SQL*Net message from client 37 1.21 2.19
log file sync 1 0.01 0.01
OVERALL TOTALS FOR ALL RECURSIVE STATEMENTS
call count cpu elapsed disk query current rows
Parse 49 0.00 0.00 0 0 0 0
Execute 89 0.01 0.07 7 38 336 24
Fetch 29 0.00 0.09 15 168 0 27
total 167 0.02 0.16 22 206 336 51
Misses in library cache during parse: 3
Misses in library cache during execute: 1
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Event waited on Times Max. Wait Total Waited
---------------------------------------- Waited ---------- ------------
asynch descriptor resize 6 0.00 0.00
db file sequential read 22 0.01 0.14
48 user SQL statements in session.
1 internal SQL statements in session.
49 SQL statements in session.
0 statements EXPLAINed in this session.
Trace file compatibility: 10.01.00
Sort options: prsela exeela fchela
1 session in tracefile.
48 user SQL statements in trace file.
1 internal SQL statements in trace file.
49 SQL statements in trace file.
48 unique SQL statements in trace file.
928 lines in trace file.
1338833753 elapsed seconds in trace file. -
CDP Performance Issue-- Taking more time fetch data
Hi,
I'm working on Stellent 7.5.1.
For one of the portlet in portal its taking more time to fetch data. Please can some one help me to solve this issue.. So that performance can be improved.. Please kindly provide me solution.. This is my code for fetching data from the server....
public void getManager(final HashMap binderMap)
throws VistaInvalidInputException, VistaDataNotFoundException,
DataException, ServiceException, VistaTemplateException
String collectionID =
getStringLocal(VistaFolderConstants.FOLDER_ID_KEY);
long firstStartTime = System.currentTimeMillis();
HashMap resultSetMap = null;
String isNonRecursive = getStringLocal(VistaFolderConstants
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&& isNonRecursive.equalsIgnoreCase(
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+ binderMap);
resultSetMap = libraryContentFetchManager
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addResultSetToBinder(resultSetMap , true);
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long startTime = System.currentTimeMillis();
* isStandard is used to decide the call is for Standard or
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SystemUtils.trace(
VistaContentFetchHelperConstants.CONTENT_FETCH_TRACE,
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binderMap.put(VistaFolderConstants.IS_STANDARD,
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long endTimebinderMap = System.currentTimeMillis();
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(endTimeTemplate - startTime)+
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(endTimeFetchManager - startTime)+
"ms resultSetMap=" +
(endTimeresultSetMap - startTime) +
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(endTime - startTime) +
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Edited by: 838623 on Feb 22, 2011 1:43 AMHi.
The Select statment accessing MSEG Table is Slow Many a times.
To Improve the performance of MSEG.
1.Check for the proper notes in the Service Market Place if you are working for CIN version.
2.Index the MSEG table
2.Check and limit the Columns in the Select statment .
Possible Way.
SELECT MBLNR MJAHR ZEILE BWART MATNR WERKS LIFNR MENGE MEINS
EBELN EBELP LGORT SMBLN BUKRS GSBER INSMK XAUTO
FROM MSEG
INTO CORRESPONDING FIELDS OF TABLE ITAB
WHERE WERKS EQ P_WERKS AND
MBLNR IN S_MBLNR AND
BWART EQ '105' .
Delete itab where itab EQ '5002361303'
Delete itab where itab EQ '5003501080'
Delete itab where itab EQ '5002996300'
Delete itab where itab EQ '5002996407'
Delete itab where itab EQ '5003587026'
Delete itab where itab EQ '5003587026'
Delete itab where itab EQ '5003493186'
Delete itab where itab EQ '5002720583'
Delete itab where itab EQ '5002928122'
Delete itab where itab EQ '5002628263'.
Select
Regards
Bala.M
Edited by: Bala Malvatu on Feb 7, 2008 9:18 PM -
Oracle 11g: Oracle insert/update operation is taking more time.
Hello All,
In Oracle 11g (Windows 2008 32 bit environment) we are facing following issue.
1) We are inserting/updating data on some tables (4-5 tables and we are firing query with very high rate).
2) After sometime (say 15 days with same load) we are feeling that the Oracle operation (insert/update) is taking more time.
Query1: How to find actually oracle is taking more time in insert/updates operation.
Query2: How to rectify the problem.
We are having multithread environment.
Thanks
With Regards
Hemant.Liron Amitzi wrote:
Hi Nicolas,
Just a short explanation:
If you have a table with 1 column (let's say a number). The table is empty and you have an index on the column.
When you insert a row, the value of the column will be inserted to the index. To insert 1 value to an index with 10 values in it will be fast. It will take longer to insert 1 value to an index with 1 million values in it.
My second example was if I take the same table and let's say I insert 10 rows and delete the previous 10 from the table. I always have 10 rows in the table so the index should be small. But this is not correct. If I insert values 1-10 and then delete 1-10 and insert 11-20, then delete 11-20 and insert 21-30 and so on, because the index is sorted, where 1-10 were stored I'll now have empty spots. Oracle will not fill them up. So the index will become larger and larger as I insert more rows (even though I delete the old ones).
The solution here is simply revuild the index once in a while.
Hope it is clear.
Liron Amitzi
Senior DBA consultant
[www.dbsnaps.com]
[www.orbiumsoftware.com]Hmmm, index space not reused ? Index rebuild once a while ? That was what I understood from your previous post, but nothing is less sure.
This is a misconception of how indexes are working.
I would suggest the reading of the following interasting doc, they are a lot of nice examples (including index space reuse) to understand, and in conclusion :
http://richardfoote.files.wordpress.com/2007/12/index-internals-rebuilding-the-truth.pdf
"+Index Rebuild Summary+
+•*The vast majority of indexes do not require rebuilding*+
+•Oracle B-tree indexes can become “unbalanced” and need to be rebuilt is a myth+
+•*Deleted space in an index is “deadwood” and over time requires the index to be rebuilt is a myth*+
+•If an index reaches “x” number of levels, it becomes inefficient and requires the index to be rebuilt is a myth+
+•If an index has a poor clustering factor, the index needs to be rebuilt is a myth+
+•To improve performance, indexes need to be regularly rebuilt is a myth+"
Good reading,
Nicolas. -
Dataloading taking more time from PSA to infocube through DTP
Hi All,
when i am loading data to infocube through PSA with DTP, it taking more time. Its taken already 4 days to load. Irrespective of the data the previous loads were completed in 2-3 hrs. This is the first time am facing this issue.
Note: There is a start routine written in Transformations
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Thanks,
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Hi,
My database in 10g(10.2.0.4), I fire delete query which deletes 5 Lacs records from the table but it is taking more time to delete.
My table and indexes on that table in Nologging mode, Database in Archive Log Mode.
Can you please help to minize the time?
Execution Plan
0 DELETE STATEMENT Optimizer=ALL_ROWS (Cost=2 Card=1 Bytes=62)
1 0 DELETE OF 'CORP_MESSAGEQUEUE'
2 1 INDEX (RANGE SCAN) OF 'INDEX_CORP_MESSAGEQUEUE_PROC' (IN
DEX) (Cost=2 Card=1 Bytes=62)
Statistics
754 recursive calls
635137 db block gets
4773 consistent gets
181579 physical reads
268073944 redo size
630 bytes sent via SQL*Net to client
608 bytes received via SQL*Net from client
3 SQL*Net roundtrips to/from client
1 sorts (memory)
4 sorts (disk)
483328 rows processed
AnandEven if the table is in nologing mode there will be redo generated for the DML. It is clear from your statistics that redo is being generated for the delete. Loging is only effective for few of the operations as given bellow. I think there is no issue with the query the redo and undo generation is taking time. Just tune your configuration like.
No redo log files.
size of redo log.
Undo tablespace size.
undo retentation.
Pga_aggrigate_target.
temporary tablespace sizing.
754 recursive calls
635137 db block gets
4773 consistent gets
181579 physical reads
**268073944 redo size**
630 bytes sent via SQL*Net to client
608 bytes received via SQL*Net from client
3 SQL*Net roundtrips to/from client
1 sorts (memory)
4 sorts (disk)
483328 rows processed
NOLOGGING: Oracle will generate a minimal number of redo log entries in order to protect the data dictionary, and the operation will probably run faster. Logging can be disabled at the table level or the tablespace level.
If it is done at the tablespace level then we create indexes or tables in this tablespace; they will be in NOLOGGING mode.
A table or an index can be created with NOLOGGING mode or it can be altered using ALTER TABLE/INDEX NOLOGGING.
NOLOGGING is active in the following situations and while running one of the following commands but not after that.
- DIRECT LOAD (SQL*Loader)
- DIRECT LOAD INSERT (using APPEND hint)
- CREATE TABLE ... AS SELECT
- CREATE INDEX
- ALTER TABLE MOVE
- ALTER TABLE ... MOVE PARTITION
- ALTER TABLE ... SPLIT PARTITION
- ALTER TABLE ... ADD PARTITION (if HASH partition)
- ALTER TABLE ... MERGE PARTITION
- ALTER TABLE ... MODIFY PARTITION, ADD SUBPARTITON, COALESCE SUBPARTITON, REBUILD UNUSABLE INDEXES
- ALTER INDEX ... SPLIT PARTITION
- ALTER INDEX ... REBUILD
- ALTER INDEX ... REBUILD PARTITION
Logging is stopped only while one of the commands above is running.
So if a user runs this:
ALTER INDEX new_index NOLOGGING.
The actual rebuild of the index does not generate redo (all data dictionary changes associated with the rebuild will do) but after that any DML on the index will generate redo this includes direct load insert on the table which the index belongs to.
All the following statements will generate redo despite the fact the table is in NOLOGGING mode:
- INSERT INTO new_table_nolog_test ...,
- UPDATE new_table_nolog_test SET ...,
- DELETE FROM new_table_nolog_test ..
The following will not generate redo (except from dictionary changes and indexes):
- INSERT /*APPEND/ ...
- ALTER TABLE new_table_nolog_test MOVE ...
- ALTER TABLE new_table_nolog_test MOVE PARTITION ...
practicle example:
SQL> select value OLD_VALUE
from v$mystat, v$statname
where v$mystat.statistic# = v$statname.statistic#
and v$statname.name = 'redo size'; 2 3 4
OLD_VALUE
0
SQL> /
OLD_VALUE
0
SQL>
SQL> create table T_NOLOG nologging as select * from all_objects;
Table created.
SQL> select (value - &OLD_VALUE) OLD_VALUE
from v$mystat, v$statname
where v$mystat.statistic# = v$statname.statistic#
and v$statname.name = 'redo size'; 2 3 4
Enter value for old_value: 0
old 1: select (value - &OLD_VALUE) OLD_VALUE
new 1: select (value - 0) OLD_VALUE
OLD_VALUE
91848
SQL> delete from T_NOLOG ;
106229 rows deleted.
SQL> select (value - &OLD_VALUE) OLD_VALUE
from v$mystat, v$statname
where v$mystat.statistic# = v$statname.statistic#
and v$statname.name = 'redo size'; 2 3 4
Enter value for old_value: 91848
old 1: select (value - &OLD_VALUE) OLD_VALUE
new 1: select (value - 91848) OLD_VALUE
OLD_VALUE
39389988
SQL> -
Standard tcode is taking more time
Hi,
When i am trying to delete or save any shipments through standard tcodes VT01N and VT02N. It is taking more time to process. Please tell me the solution to increase the performance.Hi Shruti,
Whenever you face an issue with a standard SAP functionality, its wise to consult SAP notes @ [http://service.sap.com|http://service.sap.com]. I did a search using the string "Saving shipment VT01N VT02N performance" and got some very useful notes on the issue.
Some useful notes are:
859483, 391287, 391287 .... you would want to refer to the version and apply using BASIS help (SNOTE transaction and only if applicable for your version release).
Regards,
Aditya -
Transport released it taking more time
Hi Every One,
As i want to transport the program with teir package , smartforms etc.
I created one transport request with transport of copies and include all package in that and released
Its taking more time
Status in the se01 showing request is released
log shows
Checks at Operating System Level 23.04.2010 12:45:48 (0) Successfully Completed
Pre-Export Methods 23.04.2010 12:45:54 (0) Successfully Completed
Checks at Operating System Level 23.04.2010 12:47:23 (0) Successfully Completed
Pre-Export Methods 23.04.2010 12:47:27 (4) Ended with Warning
Export 23.04.2010 15:28:29 Not yet executed
RDDIMPDP program is running parallel in background.
So what i have to check any suggestions please
Regards
ShashiHi Niraj,
i sheduled RDDIMPDP job for every 2 minute and it is running fine
what i done is i created another request and transported. its went fine and issue is solved.
but this request is still showing as before now i want to ckear this. how i can do this. shall i delete this request directly.. Any problem with this
I am pasting Log report last few lines
WARNING:
sapprd\sapmnt\trans\tmp\TRPKK900160.TRP is already in use (10), I'm waiting 4 sec (20100423124802). My name: pid 3788 on sapprd (APServiceTRP)
WARNING:
sapprd\sapmnt\trans\tmp\TRPKK900160.TRP is already in use (20), I'm waiting 1 sec (20100423124826). My name: pid 3788 on sapprd (APServiceTRP)
WARNING:
sapprd\sapmnt\trans\tmp\TRPKK900160.TRP is already in use (30), I'm waiting 4 sec (20100423124850). My name: pid 3788 on sapprd (APServiceTRP)
START INFORM SAP-SYSTEM OF TRP Q 20100423155230 BIPLAB sapprd 20100423155222
START tp_getprots TRP Q 20100423155230 BIPLAB sapprd 20100423155222
STOP tp_getprots TRP Q 20100423155240 BIPLAB sapprd 20100423155222
STOP INFORM SAP-SYSTEM OF TRP Q 20100423155240 BIPLAB sapprd 20100423155222
Regards
Shashi -
Query in timesten taking more time than query in oracle database
Hi,
Can anyone please explain me why query in timesten taking more time
than query in oracle database.
I am mentioning in detail what are my settings and what have I done
step by step.........
1.This is the table I created in Oracle datababase
(Oracle Database 10g Enterprise Edition Release 10.2.0.1.0)...
CREATE TABLE student (
id NUMBER(9) primary keY ,
first_name VARCHAR2(10),
last_name VARCHAR2(10)
2.THIS IS THE ANONYMOUS BLOCK I USE TO
POPULATE THE STUDENT TABLE(TOTAL 2599999 ROWS)...
declare
firstname varchar2(12);
lastname varchar2(12);
catt number(9);
begin
for cntr in 1..2599999 loop
firstname:=(cntr+8)||'f';
lastname:=(cntr+2)||'l';
if cntr like '%9999' then
dbms_output.put_line(cntr);
end if;
insert into student values(cntr,firstname, lastname);
end loop;
end;
3. MY DSN IS SET THE FOLLWING WAY..
DATA STORE PATH- G:\dipesh3repo\db
LOG DIRECTORY- G:\dipesh3repo\log
PERM DATA SIZE-1000
TEMP DATA SIZE-1000
MY TIMESTEN VERSION-
C:\Documents and Settings\dipesh>ttversion
TimesTen Release 7.0.3.0.0 (32 bit NT) (tt70_32:17000) 2007-09-19T16:04:16Z
Instance admin: dipesh
Instance home directory: G:\TimestTen\TT70_32
Daemon home directory: G:\TimestTen\TT70_32\srv\info
THEN I CONNECT TO THE TIMESTEN DATABASE
C:\Documents and Settings\dipesh> ttisql
command>connect "dsn=dipesh3;oraclepwd=tiger";
4. THEN I START THE AGENT
call ttCacheUidPwdSet('SCOTT','TIGER');
Command> CALL ttCacheStart();
5.THEN I CREATE THE READ ONLY CACHE GROUP AND LOAD IT
create readonly cache group rc_student autorefresh
interval 5 seconds from student
(id int not null primary key, first_name varchar2(10), last_name varchar2(10));
load cache group rc_student commit every 100 rows;
6.NOW I CAN ACCESS THE TABLES FROM TIMESTEN AND PERFORM THE QUERY
I SET THE TIMING..
command>TIMING 1;
consider this query now..
Command> select * from student where first_name='2155666f';
< 2155658, 2155666f, 2155660l >
1 row found.
Execution time (SQLExecute + Fetch Loop) = 0.668822 seconds.
another query-
Command> SELECT * FROM STUDENTS WHERE FIRST_NAME='2340009f';
2206: Table SCOTT.STUDENTS not found
Execution time (SQLPrepare) = 0.074964 seconds.
The command failed.
Command> SELECT * FROM STUDENT where first_name='2093434f';
< 2093426, 2093434f, 2093428l >
1 row found.
Execution time (SQLExecute + Fetch Loop) = 0.585897 seconds.
Command>
7.NOW I PERFORM THE SIMILAR QUERIES FROM SQLPLUS...
SQL> SELECT * FROM STUDENT WHERE FIRST_NAME='1498671f';
ID FIRST_NAME LAST_NAME
1498663 1498671f 1498665l
Elapsed: 00:00:00.15
Can anyone please explain me why query in timesten taking more time
that query in oracle database.
Message was edited by: Dipesh Majumdar
user542575
Message was edited by:
user542575TimesTen
Hardware: Windows Server 2003 R2 Enterprise x64; 8 x Dual-core AMD 8216 2.41GHz processors; 32 GB RAM
Version: 7.0.4.0.0 64 bit
Schema:
create usermanaged cache group factCache from
MV_US_DATAMART
ORDER_DATE DATE,
IF_SYSTEM VARCHAR2(32) NOT NULL,
GROUPING_ID TT_BIGINT,
TIME_DIM_ID TT_INTEGER NOT NULL,
BUSINESS_DIM_ID TT_INTEGER NOT NULL,
ACCOUNT_DIM_ID TT_INTEGER NOT NULL,
ORDERTYPE_DIM_ID TT_INTEGER NOT NULL,
INSTR_DIM_ID TT_INTEGER NOT NULL,
EXECUTION_DIM_ID TT_INTEGER NOT NULL,
EXEC_EXCHANGE_DIM_ID TT_INTEGER NOT NULL,
NO_ORDERS TT_BIGINT,
FILLED_QUANTITY TT_BIGINT,
CNT_FILLED_QUANTITY TT_BIGINT,
QUANTITY TT_BIGINT,
CNT_QUANTITY TT_BIGINT,
COMMISSION BINARY_FLOAT,
CNT_COMMISSION TT_BIGINT,
FILLS_NUMBER TT_BIGINT,
CNT_FILLS_NUMBER TT_BIGINT,
AGGRESSIVE_FILLS TT_BIGINT,
CNT_AGGRESSIVE_FILLS TT_BIGINT,
NOTIONAL BINARY_FLOAT,
CNT_NOTIONAL TT_BIGINT,
TOTAL_PRICE BINARY_FLOAT,
CNT_TOTAL_PRICE TT_BIGINT,
CANCELLED_ORDERS_COUNT TT_BIGINT,
CNT_CANCELLED_ORDERS_COUNT TT_BIGINT,
ROUTED_ORDERS_NO TT_BIGINT,
CNT_ROUTED_ORDERS_NO TT_BIGINT,
ROUTED_LIQUIDITY_QTY TT_BIGINT,
CNT_ROUTED_LIQUIDITY_QTY TT_BIGINT,
REMOVED_LIQUIDITY_QTY TT_BIGINT,
CNT_REMOVED_LIQUIDITY_QTY TT_BIGINT,
ADDED_LIQUIDITY_QTY TT_BIGINT,
CNT_ADDED_LIQUIDITY_QTY TT_BIGINT,
AGENT_CHARGES BINARY_FLOAT,
CNT_AGENT_CHARGES TT_BIGINT,
CLEARING_CHARGES BINARY_FLOAT,
CNT_CLEARING_CHARGES TT_BIGINT,
EXECUTION_CHARGES BINARY_FLOAT,
CNT_EXECUTION_CHARGES TT_BIGINT,
TRANSACTION_CHARGES BINARY_FLOAT,
CNT_TRANSACTION_CHARGES TT_BIGINT,
ORDER_MANAGEMENT BINARY_FLOAT,
CNT_ORDER_MANAGEMENT TT_BIGINT,
SETTLEMENT_CHARGES BINARY_FLOAT,
CNT_SETTLEMENT_CHARGES TT_BIGINT,
RECOVERED_AGENT BINARY_FLOAT,
CNT_RECOVERED_AGENT TT_BIGINT,
RECOVERED_CLEARING BINARY_FLOAT,
CNT_RECOVERED_CLEARING TT_BIGINT,
RECOVERED_EXECUTION BINARY_FLOAT,
CNT_RECOVERED_EXECUTION TT_BIGINT,
RECOVERED_TRANSACTION BINARY_FLOAT,
CNT_RECOVERED_TRANSACTION TT_BIGINT,
RECOVERED_ORD_MGT BINARY_FLOAT,
CNT_RECOVERED_ORD_MGT TT_BIGINT,
RECOVERED_SETTLEMENT BINARY_FLOAT,
CNT_RECOVERED_SETTLEMENT TT_BIGINT,
CLIENT_AGENT BINARY_FLOAT,
CNT_CLIENT_AGENT TT_BIGINT,
CLIENT_ORDER_MGT BINARY_FLOAT,
CNT_CLIENT_ORDER_MGT TT_BIGINT,
CLIENT_EXEC BINARY_FLOAT,
CNT_CLIENT_EXEC TT_BIGINT,
CLIENT_TRANS BINARY_FLOAT,
CNT_CLIENT_TRANS TT_BIGINT,
CLIENT_CLEARING BINARY_FLOAT,
CNT_CLIENT_CLEARING TT_BIGINT,
CLIENT_SETTLE BINARY_FLOAT,
CNT_CLIENT_SETTLE TT_BIGINT,
CHARGEABLE_TAXES BINARY_FLOAT,
CNT_CHARGEABLE_TAXES TT_BIGINT,
VENDOR_CHARGE BINARY_FLOAT,
CNT_VENDOR_CHARGE TT_BIGINT,
ROUTING_CHARGES BINARY_FLOAT,
CNT_ROUTING_CHARGES TT_BIGINT,
RECOVERED_ROUTING BINARY_FLOAT,
CNT_RECOVERED_ROUTING TT_BIGINT,
CLIENT_ROUTING BINARY_FLOAT,
CNT_CLIENT_ROUTING TT_BIGINT,
TICKET_CHARGES BINARY_FLOAT,
CNT_TICKET_CHARGES TT_BIGINT,
RECOVERED_TICKET_CHARGES BINARY_FLOAT,
CNT_RECOVERED_TICKET_CHARGES TT_BIGINT,
PRIMARY KEY(ORDER_DATE, TIME_DIM_ID, BUSINESS_DIM_ID, ACCOUNT_DIM_ID, ORDERTYPE_DIM_ID, INSTR_DIM_ID, EXECUTION_DIM_ID,EXEC_EXCHANGE_DIM_ID),
READONLY);
No of rows: 2228558
Config:
< CkptFrequency, 600 >
< CkptLogVolume, 0 >
< CkptRate, 0 >
< ConnectionCharacterSet, US7ASCII >
< ConnectionName, tt_us_dma >
< Connections, 64 >
< DataBaseCharacterSet, AL32UTF8 >
< DataStore, e:\andrew\datacache\usDMA >
< DurableCommits, 0 >
< GroupRestrict, <NULL> >
< LockLevel, 0 >
< LockWait, 10 >
< LogBuffSize, 65536 >
< LogDir, e:\andrew\datacache\ >
< LogFileSize, 64 >
< LogFlushMethod, 1 >
< LogPurge, 0 >
< Logging, 1 >
< MemoryLock, 0 >
< NLS_LENGTH_SEMANTICS, BYTE >
< NLS_NCHAR_CONV_EXCP, 0 >
< NLS_SORT, BINARY >
< OracleID, NYCATP1 >
< PassThrough, 0 >
< PermSize, 4000 >
< PermWarnThreshold, 90 >
< PrivateCommands, 0 >
< Preallocate, 0 >
< QueryThreshold, 0 >
< RACCallback, 0 >
< SQLQueryTimeout, 0 >
< TempSize, 514 >
< TempWarnThreshold, 90 >
< Temporary, 1 >
< TransparentLoad, 0 >
< TypeMode, 0 >
< UID, OS_OWNER >
ORACLE:
Hardware: Sunos 5.10; 24x1.8Ghz (unsure of type); 82 GB RAM
Version 10g Enterprise Edition Release 10.2.0.3.0 - 64bit Production
Schema:
CREATE MATERIALIZED VIEW OS_OWNER.MV_US_DATAMART
TABLESPACE TS_OS
PARTITION BY RANGE (ORDER_DATE)
PARTITION MV_US_DATAMART_MINVAL VALUES LESS THAN (TO_DATE(' 2007-11-01 00:00:00', 'SYYYY-MM-DD HH24:MI:SS', 'NLS_CALENDAR=GREGORIAN'))
LOGGING
NOCOMPRESS
TABLESPACE TS_OS,
PARTITION MV_US_DATAMART_07_NOV_D1 VALUES LESS THAN (TO_DATE(' 2007-11-11 00:00:00', 'SYYYY-MM-DD HH24:MI:SS', 'NLS_CALENDAR=GREGORIAN'))
LOGGING
NOCOMPRESS
TABLESPACE TS_OS,
PARTITION MV_US_DATAMART_07_NOV_D2 VALUES LESS THAN (TO_DATE(' 2007-11-21 00:00:00', 'SYYYY-MM-DD HH24:MI:SS', 'NLS_CALENDAR=GREGORIAN'))
LOGGING
NOCOMPRESS
TABLESPACE TS_OS,
PARTITION MV_US_DATAMART_07_NOV_D3 VALUES LESS THAN (TO_DATE(' 2007-12-01 00:00:00', 'SYYYY-MM-DD HH24:MI:SS', 'NLS_CALENDAR=GREGORIAN'))
LOGGING
NOCOMPRESS
TABLESPACE TS_OS,
PARTITION MV_US_DATAMART_07_DEC_D1 VALUES LESS THAN (TO_DATE(' 2007-12-11 00:00:00', 'SYYYY-MM-DD HH24:MI:SS', 'NLS_CALENDAR=GREGORIAN'))
LOGGING
NOCOMPRESS
TABLESPACE TS_OS,
PARTITION MV_US_DATAMART_07_DEC_D2 VALUES LESS THAN (TO_DATE(' 2007-12-21 00:00:00', 'SYYYY-MM-DD HH24:MI:SS', 'NLS_CALENDAR=GREGORIAN'))
LOGGING
NOCOMPRESS
TABLESPACE TS_OS,
PARTITION MV_US_DATAMART_07_DEC_D3 VALUES LESS THAN (TO_DATE(' 2008-01-01 00:00:00', 'SYYYY-MM-DD HH24:MI:SS', 'NLS_CALENDAR=GREGORIAN'))
LOGGING
NOCOMPRESS
TABLESPACE TS_OS,
PARTITION MV_US_DATAMART_08_JAN_D1 VALUES LESS THAN (TO_DATE(' 2008-01-11 00:00:00', 'SYYYY-MM-DD HH24:MI:SS', 'NLS_CALENDAR=GREGORIAN'))
LOGGING
NOCOMPRESS
TABLESPACE TS_OS,
PARTITION MV_US_DATAMART_08_JAN_D2 VALUES LESS THAN (TO_DATE(' 2008-01-21 00:00:00', 'SYYYY-MM-DD HH24:MI:SS', 'NLS_CALENDAR=GREGORIAN'))
LOGGING
NOCOMPRESS
TABLESPACE TS_OS,
PARTITION MV_US_DATAMART_08_JAN_D3 VALUES LESS THAN (TO_DATE(' 2008-02-01 00:00:00', 'SYYYY-MM-DD HH24:MI:SS', 'NLS_CALENDAR=GREGORIAN'))
LOGGING
NOCOMPRESS
TABLESPACE TS_OS,
PARTITION MV_US_DATAMART_MAXVAL VALUES LESS THAN (MAXVALUE)
LOGGING
NOCOMPRESS
TABLESPACE TS_OS
NOCACHE
NOCOMPRESS
NOPARALLEL
BUILD DEFERRED
USING INDEX
TABLESPACE TS_OS_INDEX
REFRESH FAST ON DEMAND
WITH PRIMARY KEY
ENABLE QUERY REWRITE
AS
SELECT order_date, if_system,
GROUPING_ID (order_date,
if_system,
business_dim_id,
time_dim_id,
account_dim_id,
ordertype_dim_id,
instr_dim_id,
execution_dim_id,
exec_exchange_dim_id
) GROUPING_ID,
/* ============ DIMENSIONS ============ */
time_dim_id, business_dim_id, account_dim_id, ordertype_dim_id,
instr_dim_id, execution_dim_id, exec_exchange_dim_id,
/* ============ MEASURES ============ */
-- o.FX_RATE /* FX_RATE */,
COUNT (*) no_orders,
-- SUM(NO_ORDERS) NO_ORDERS,
-- COUNT(NO_ORDERS) CNT_NO_ORDERS,
SUM (filled_quantity) filled_quantity,
COUNT (filled_quantity) cnt_filled_quantity, SUM (quantity) quantity,
COUNT (quantity) cnt_quantity, SUM (commission) commission,
COUNT (commission) cnt_commission, SUM (fills_number) fills_number,
COUNT (fills_number) cnt_fills_number,
SUM (aggressive_fills) aggressive_fills,
COUNT (aggressive_fills) cnt_aggressive_fills,
SUM (fx_rate * filled_quantity * average_price) notional,
COUNT (fx_rate * filled_quantity * average_price) cnt_notional,
SUM (fx_rate * fills_number * average_price) total_price,
COUNT (fx_rate * fills_number * average_price) cnt_total_price,
SUM (CASE
WHEN order_status = 'C'
THEN 1
ELSE 0
END) cancelled_orders_count,
COUNT (CASE
WHEN order_status = 'C'
THEN 1
ELSE 0
END
) cnt_cancelled_orders_count,
-- SUM(t.FX_RATE*t.NO_FILLS*t.AVG_PRICE) AVERAGE_PRICE,
-- SUM(FILLS_NUMBER*AVERAGE_PRICE) STAGING_AVERAGE_PRICE,
-- COUNT(FILLS_NUMBER*AVERAGE_PRICE) CNT_STAGING_AVERAGE_PRICE,
SUM (routed_orders_no) routed_orders_no,
COUNT (routed_orders_no) cnt_routed_orders_no,
SUM (routed_liquidity_qty) routed_liquidity_qty,
COUNT (routed_liquidity_qty) cnt_routed_liquidity_qty,
SUM (removed_liquidity_qty) removed_liquidity_qty,
COUNT (removed_liquidity_qty) cnt_removed_liquidity_qty,
SUM (added_liquidity_qty) added_liquidity_qty,
COUNT (added_liquidity_qty) cnt_added_liquidity_qty,
SUM (agent_charges) agent_charges,
COUNT (agent_charges) cnt_agent_charges,
SUM (clearing_charges) clearing_charges,
COUNT (clearing_charges) cnt_clearing_charges,
SUM (execution_charges) execution_charges,
COUNT (execution_charges) cnt_execution_charges,
SUM (transaction_charges) transaction_charges,
COUNT (transaction_charges) cnt_transaction_charges,
SUM (order_management) order_management,
COUNT (order_management) cnt_order_management,
SUM (settlement_charges) settlement_charges,
COUNT (settlement_charges) cnt_settlement_charges,
SUM (recovered_agent) recovered_agent,
COUNT (recovered_agent) cnt_recovered_agent,
SUM (recovered_clearing) recovered_clearing,
COUNT (recovered_clearing) cnt_recovered_clearing,
SUM (recovered_execution) recovered_execution,
COUNT (recovered_execution) cnt_recovered_execution,
SUM (recovered_transaction) recovered_transaction,
COUNT (recovered_transaction) cnt_recovered_transaction,
SUM (recovered_ord_mgt) recovered_ord_mgt,
COUNT (recovered_ord_mgt) cnt_recovered_ord_mgt,
SUM (recovered_settlement) recovered_settlement,
COUNT (recovered_settlement) cnt_recovered_settlement,
SUM (client_agent) client_agent,
COUNT (client_agent) cnt_client_agent,
SUM (client_order_mgt) client_order_mgt,
COUNT (client_order_mgt) cnt_client_order_mgt,
SUM (client_exec) client_exec, COUNT (client_exec) cnt_client_exec,
SUM (client_trans) client_trans,
COUNT (client_trans) cnt_client_trans,
SUM (client_clearing) client_clearing,
COUNT (client_clearing) cnt_client_clearing,
SUM (client_settle) client_settle,
COUNT (client_settle) cnt_client_settle,
SUM (chargeable_taxes) chargeable_taxes,
COUNT (chargeable_taxes) cnt_chargeable_taxes,
SUM (vendor_charge) vendor_charge,
COUNT (vendor_charge) cnt_vendor_charge,
SUM (routing_charges) routing_charges,
COUNT (routing_charges) cnt_routing_charges,
SUM (recovered_routing) recovered_routing,
COUNT (recovered_routing) cnt_recovered_routing,
SUM (client_routing) client_routing,
COUNT (client_routing) cnt_client_routing,
SUM (ticket_charges) ticket_charges,
COUNT (ticket_charges) cnt_ticket_charges,
SUM (recovered_ticket_charges) recovered_ticket_charges,
COUNT (recovered_ticket_charges) cnt_recovered_ticket_charges
FROM us_datamart_raw
GROUP BY order_date,
if_system,
business_dim_id,
time_dim_id,
account_dim_id,
ordertype_dim_id,
instr_dim_id,
execution_dim_id,
exec_exchange_dim_id;
-- Note: Index I_SNAP$_MV_US_DATAMART will be created automatically
-- by Oracle with the associated materialized view.
CREATE UNIQUE INDEX OS_OWNER.MV_US_DATAMART_UDX ON OS_OWNER.MV_US_DATAMART
(ORDER_DATE, TIME_DIM_ID, BUSINESS_DIM_ID, ACCOUNT_DIM_ID, ORDERTYPE_DIM_ID,
INSTR_DIM_ID, EXECUTION_DIM_ID, EXEC_EXCHANGE_DIM_ID)
NOLOGGING
NOPARALLEL
COMPRESS 7;
No of rows: 2228558
The query (taken Mondrian) I run against each of them is:
select sum("MV_US_DATAMART"."NOTIONAL") as "m0"
--, sum("MV_US_DATAMART"."FILLED_QUANTITY") as "m1"
--, sum("MV_US_DATAMART"."AGENT_CHARGES") as "m2"
--, sum("MV_US_DATAMART"."CLEARING_CHARGES") as "m3"
--, sum("MV_US_DATAMART"."EXECUTION_CHARGES") as "m4"
--, sum("MV_US_DATAMART"."TRANSACTION_CHARGES") as "m5"
--, sum("MV_US_DATAMART"."ROUTING_CHARGES") as "m6"
--, sum("MV_US_DATAMART"."ORDER_MANAGEMENT") as "m7"
--, sum("MV_US_DATAMART"."SETTLEMENT_CHARGES") as "m8"
--, sum("MV_US_DATAMART"."COMMISSION") as "m9"
--, sum("MV_US_DATAMART"."RECOVERED_AGENT") as "m10"
--, sum("MV_US_DATAMART"."RECOVERED_CLEARING") as "m11"
--,sum("MV_US_DATAMART"."RECOVERED_EXECUTION") as "m12"
--,sum("MV_US_DATAMART"."RECOVERED_TRANSACTION") as "m13"
--, sum("MV_US_DATAMART"."RECOVERED_ROUTING") as "m14"
--, sum("MV_US_DATAMART"."RECOVERED_ORD_MGT") as "m15"
--, sum("MV_US_DATAMART"."RECOVERED_SETTLEMENT") as "m16"
--, sum("MV_US_DATAMART"."RECOVERED_TICKET_CHARGES") as "m17"
--,sum("MV_US_DATAMART"."TICKET_CHARGES") as "m18"
--, sum("MV_US_DATAMART"."VENDOR_CHARGE") as "m19"
from "OS_OWNER"."MV_US_DATAMART" "MV_US_DATAMART"
where I uncomment a column at a time and rerun. I improved the TimesTen results since my first post, by retyping the NUMBER columns to BINARY_FLOAT. The results I got were:
No Columns ORACLE TimesTen
1 1.05 0.94
2 1.07 1.47
3 2.04 1.8
4 2.06 2.08
5 2.09 2.4
6 3.01 2.67
7 4.02 3.06
8 4.03 3.37
9 4.04 3.62
10 4.06 4.02
11 4.08 4.31
12 4.09 4.61
13 5.01 4.76
14 5.02 5.06
15 5.04 5.25
16 5.05 5.48
17 5.08 5.84
18 6 6.21
19 6.02 6.34
20 6.04 6.75 -
Report rdf with size 8mb taking more time to open
Hello All,
I have a rdf ( reports 6i) report with size 8.5mb taking more time to open and more time to access each field.
Please let me know how do i solve this issue.
Please do the needful.
Thanks.Thanks for immediate response.
pls let me know how do i know this.
Right now i have the below details from report->help
Report Builder 6.0.8.11.3
ORACLE Server Release 8.0.6.0.0
Oracle Procedure Builder 6.0.8.11.0
Oracle ORACLE PL/SQL V8.0.6.0.0 - Production
Oracle CORE Version 4.0.6.0.0 - Production
Oracle Tools Integration Services 6.0.8.10.2
Oracle Tools Common Area 6.0.5.32.1
Oracle Toolkit 2 for Windows 32-bit platforms 6.0.5.35.0
Resource Object Store 6.0.5.0.1
Oracle Help 6.0.5.35.0
Oracle Sqlmgr 6.0.8.11.3
Oracle Query Builder 6.0.7.0.0 - Production
PL/SQL Editor (c) WinMain Software (www.winmain.com), v1.0 (Production)
Oracle ZRC 6.0.8.11.3
Oracle Express 6.0.8.3.5
Oracle XML Parser 1.0.2.1.0 Production
Oracle Virtual Graphics System 6.0.5.35.0
Oracle Image 6.0.5.34.0
Oracle Multimedia Widget 6.0.5.34.0
Oracle Tools GUI Utilities 6.0.5.35.0
Thanks
Edited by: Abdul Khan on Jan 26, 2010 11:54 PM -
XML Publisher(XDODTEXE) in EBS taking more time with the same SQL in TOAD
HI
XML Publisher(XDODTEXE) in EBS taking more time with the same SQL in TOAD.
The sql has 5 union clauses.
It takes 20-30 minutes in TOAD compared to running through Concurrent Program in XML Publisher in EBS taking around 4-5 hours.
The Scalable Flag at report level is turned on with the JVM options set to -Xmx1024m -Xmx1024m in Concurrent Program definition.
Other configurations for Data Template like XSLT, Scalable, Optimization are turned on though didn't bounce the OPP Server for these to take effect as I am not sure whether it is needed.
Thanks in advance for your help.But the question is that how come it is working in TOAD and takes only 15-20 minutes?
with initialization of session ?
what about sqlplus ?
Do I have to set up the the temp directory for the XML Publisher report to make it faster?
look at
R12: Troubleshooting Known XML Publisher and E-Business Suite (EBS) Integration Issues (Doc ID 1410160.1)
BI Publisher - Troubleshooting Oracle Business Intelligence (XML) Publisher For The Oracle E-Business Suite (Doc ID 364547.1) -
Post Goods Issue (VL06O) - taking more time approximate 30 to 45 minutes
Dear Sir,
While doing post goods issue against delivery document system is taking lots of time, this issue is very very urgent can any one resolved or provide suitable solution for solving this issue.
We creates every day approximate 160 sales order / delivery and goods issue against the same by using transaction code VL06O system is taking more time for PGI.
Kindly provide suitable solution for the same.
Regards,
Vijay SanguriHi
See Note 113048 - Collective note on delivery monitor and search notes related with performance.
Do a trace with tcode ST05 (look for help from a basis consultant) and search the bottleneck. Search possible sources of performance problems in userexits, enhancements and so on.
I hope this helps you
Regards
Eduardo
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