DISCOVERER REPORT ISSUE IN Oracle 9iAS

Hi All,
I am trying to export file on Oracle 9iAS using discoverer using excel format, But not able to export in proper format. Can anyone help me for this please
Regards
Kumar

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Create and configure reports server in Oracle 9iAS 1.0.2.2.2 on solaris 10

Hi All,
I have installed Oracle 9iAS 1.0.2.2.2 on Solaris 10. I want to create and configure a new reports server.
Please help as I can't see anything on metalink.
Thanks/Regards
Dirish

In fact when installing 9iAS 1.0.2.2.2, the default report server name looks like this REP60_TEST.INTNET.MU.
My original tnsnames.ora was like this
REP60_TEST.INTNET.MU =
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Very very urgent Discoverer reports for non oracle applications

Hi,
My client is using discoverer 10g with R12.He is using different non oracle applications like BRM Application (database is oracle only) for that they wants to develop discoverer reports.It is possible to integrate with non oracle applications with discoverer.
Can you please suggest me.It is very very urgent.
Thanks & Regards.

Hi
You're really not supposed to manage a non-Apps mode EUL and an Apps mode data within the same URL. Having said that, I have a hunch you just might be able to do it and there are 2 ways. You can either make the data available to user who login using E-Business Suite credentials or you can make it available to users who have database credentials. The first one is straightforward and you do it just like any other data. Let me give you some hints regarding the second method.
First of all I ahve not personally tried this and you may find that because Discoverer was initially set up in Apps mode that somewhere down the line it will make the suers connect this way. However, the following is worth a try.
I would a new schema in the Oracle E-Business database to manage the link to BRM and create a database link from this user to a user in the BRM database. You will also need to create user accounts within the database for anyone who needs to login and run BRM reports.
Next, I would create views in this new schema pointing at data across the BRM link, thus allowing Discoverer to think these are local objects.
In Discoverer Administrator, you would need to log in to Discoverer using the owner of the EUL - NOT using SYSADMIN or any of the other E-Business Suite accounts. You should log in with the Oracle Applications checkbox unchecked. You can now create new business areas on the BRM data. You should also be able to assign users to Discoverer privileges and users to business areas.
Using the same URL you would have Apps users connect using the E-Business Suite item on the drop-down for logging in and you would have BPM users choose the Business Intelligence Discoverer item.
Let me know how you get on
Michael

Oracle Discoverer Report issue

One of the report in our setup takes 3 hours on specific day on week , any other day it runs normal.
from where to start to diagnose that issue ?

Please reply for this

Report Services with Oracle 9iAS 9.0.3

What if I install Oracle Report Services on a separate home and deploy reports on it and I call the reports from Oracle Application Server 9.0.3 ?

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Discoverer reporting issue.. please help

Hi guys,
i am having trouble opening a specific report in Discoverer plus . i get an error " Contact with the discoverer server has been lost, Contact applications Server administrator"
this happens only when i try to open a specific report. i am able to open all other reports.
can someone help me to open this report or even find a way to retrieve the sql and calculations used in this report. it is a very important report and we need to send it out to clients pretty soon.
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Thanks

Please post the details of the application release, database version and OS along with Discoverer version.
i am having trouble opening a specific report in Discoverer plus . i get an error " Contact with the discoverer server has been lost, Contact applications Server administrator"
this happens only when i try to open a specific report. i am able to open all other reports.
can someone help me to open this report or even find a way to retrieve the sql and calculations used in this report. it is a very important report and we need to send it out to clients pretty soon.
will appreciate any help.
ThanksPlease see (Generic Error When Running A Discoverer Workbook 'Contact With The Discoverer Server Has Been Lost' Or Workbook Just Hangs [ID 807973.1]).
Thanks,
Hussein

Discoverer report issue

i have created a view with three functions in it as shown below
=================================================
1. days(SYS_CONTEXT('DISCO_CONTEXT','P_AS_OF_PERIOD'))
2. decode( check_nonworkingday(gd.transaction_date) ,'N',gd.transaction_date- 1,gd.transaction_date)
3. DAY_SUN(SYS_CONTEXT('DISCO_CONTEXT','P_AS_OF_PERIOD'))
============================================
CREATE OR REPLACE VIEW AVERAGES_311007_2
AS
select a.period,a.contract_number,sum(a.a1) total_count,sum (a.sum_dr_bal) sum_dr ,sum(a.sum_cr_bal) sum_cr,a.divisor,sum (a.average_amount) average_amount
from (select distinct gdd.period_name period,
gll.attribute2 contract_number,count(gll.attribute2) a1,
round(sum(gll.entered_dr),2) sum_dr_bal,
round(sum(gll.entered_cr),2) sum_cr_bal
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from gl_je_lines gll,
gl_je_headers gdd,
gl_je_sources_tl gs,
gl_transaction_calendar gc,
gl_transaction_dates gd
where gdd.je_header_id=gll.je_header_id
and gs.je_source_name='1'
and gdd.je_source=gs.je_source_name
and gd.transaction_calendar_id=4
and decode(gs.user_je_source_name,'ABC','XYZ') =gc.name
and gll.attribute1 between '1%' and '4%'
and gc.transaction_calendar_id=gd.transaction_calendar_id
and gdd.accrual_rev_status='R'
and gll.effective_date=decode(check_nonworkingday(gd.transaction_date) ,'N',gd.transaction_date-1,gd.transaction_date)
group by gdd.period_name,
gll.attribute2
union all
select DISTINCT gdd.period_name period,
gll.attribute2 contract_number, count(gll.attribute2) a1,
round(sum(gll.entered_dr),2) sum_dr_bal,
round(sum(gll.entered_cr),2) sum_cr_bal
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,round(nvl(sum(gll.entered_dr)/DAYS(SYS_CONTEXT('DISCO_CONTEXT','P_AS_OF_PERIOD')),0),2) average_amount
from gl_je_lines gll,
gl_je_headers gdd,
gl_je_sources_tl gs,
gl_transaction_calendar gc,
gl_transaction_dates gd
where gdd.je_header_id=gll.je_header_id
and gs.je_source_name IN ('1','5')
and gdd.je_source=gs.je_source_name
and gd.transaction_calendar_id=4
and decode(gs.user_je_source_name,'ABC','XYZ') =gc.name
and gll.attribute1 between '1%' and '4%'
and gc.transaction_calendar_id=gd.transaction_calendar_id
and gll.effective_date=DAY_SUN(SYS_CONTEXT('DISCO_CONTEXT','P_AS_OF_PERIOD'))
and gdd.accrual_rev_status='R'
group by gdd.period_name,
gll.attribute2) a
Group by period, contract_number, divisor
I have created a data worksheed based on a a folder created on above view. As soon as i create a worksheet it starts executing, hence i am not able to create calculations for this report . Can you please suggest how can i proceed on this.

Hi,
You can set the option in Tools > options > Uncheck 'Run query automatically'. Now, try to create the report, it should not start running query.
By the way, you can still allow the query to run, and then add a calculation from
Edit > Edit Worksheet > Calculations.
Hope this helps!
Yogini

Calling discoverer report from Oracle report

Hi
I need to call a discoverer report from an Oracle report.
Could someone pls let me know how you did it?
Thanks.

If the Oracle Discoverer Report is accessible by an URL then yes. It will be similar to calling Oracle Reports. See http://www.oracle.com/technology/products/database/application_express/howtos/howto_integrate_oracle_reports.html
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The ApexLib Framework: http://apexlib.sourceforge.net
The APEX Builder Plugin: http://sourceforge.net/projects/apexplugin/

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We have a call center of approximately 70 agents - all work in R12 Oracle Teleservices Module. There are 2 users that continue to report issues with Oracle experience, i.e. FRM 92100, slowness, unresponsive, freezing, etc. We have reset their Windows Profile, gave them new computers, and they continue to report. They have also logged in as a different user, and they report that their issues go away. We have matched their profiles across other agents to see differences in them, but nothing is noticeable. We currently have Employee Records tied to their Oracle Profile and cannot create a second Oracle User that would tie to the same Employee Record. My question is, is there another approach that we can test to see if their issues are in fact with their Oracle Profile or is it a Windows/Computer issue? Any information, guidance shared is appreciated.

We have a call center of approximately 70 agents - all work in R12 Oracle Teleservices Module. There are 2 users that continue to report issues with Oracle experience, i.e. FRM 92100, slowness, unresponsive, freezing, etc. We have reset their Windows Profile, gave them new computers, and they continue to report. They have also logged in as a different user, and they report that their issues go away. We have matched their profiles across other agents to see differences in them, but nothing is noticeable. We currently have Employee Records tied to their Oracle Profile and cannot create a second Oracle User that would tie to the same Employee Record. My question is, is there another approach that we can test to see if their issues are in fact with their Oracle Profile or is it a Windows/Computer issue? Any information, guidance shared is appreciated.

Options in Publishing Discoverer Report output

What are my options around publishing scheduled discoverer reports to the oracle ebusiness login page similar to the notifications list. Have a requirement to publish daily reports to the user and have seen report manager functionality to create as menu items for BI Publisher reports but I am not clear on my options for discoverer.

Hi,
I also have the same requirement cn any one help me out with this.
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Database migrated from Oracle 10g to 11g Discoverer report performance issu

Hi All,
We are now getting issue in Discoverer Report performance as the report is keep on running when database got upgrade from 10g to 11g.
In database 10g the report is working fine but the same report is not working fine in 11g.
The query i have changed as I have passed the date format TO_CHAR("DD-MON-YYYY" and removed the NVL & TRUNC function from the existing query.
The report is now working fine in Database 11g backhand but when I am using the same query in Discoverer it is not working and report is keep on running.
Please advise.
Regards,

Pl post exact OS, database and Discoverer versions. After the upgrade, have statistics been updated ? Have you traced the Discoverer query to determine where the performance issue is ?
How To Find Oracle Discoverer Diagnostic and Tracing Guides [ID 290658.1]
How To Enable SQL Tracing For Discoverer Sessions [ID 133055.1]
Discoverer 11g: Performance degradation after Upgrade to Database 11g [ID 1514929.1]
HTH
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Printing issue in Oracle discoverer report

Hi Experts,
As usual many thanks for all your support in advance.
We are facing an issue in printing the discoverer report.
When we ran the discoverer report, we are getting the output, in a perfect way.
But when we try to print the report, the report is printing with junk characters.
We tried printing this report in multiple printers with multiple log in but of no luck.
could you please help me on this
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Andreas Weiden You use thisI'm pretty sure i never used "Oracle Reports Remote Printing Utility 1.3.4" ;)
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WEB.SHOW_DOCUMENT('c:\temp\'||:GLOBAL.PrintOutPut,'_blank') ;Web.SHOW_DOCUMENT shows a WEB-url and c:\temp\ definitely is none.
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Oracle 10g Discoverer Reports & export to xls fails for large reports

Hi ,
We have following configurations:
1: RHEL 5.4
2: Discoverer :Version 10.1.2.48.18
3: Oracle10g Apps Version : Version 10.1.2.0.2
Issue:
Most of small reports works fine ....but when large discoverer reports are executed the page
keeps on refreshing for 15-20 hours but no output ....same for export to xls ......
But same reports works fine in oracle9i for same data voulme....
Observations:
When on linux with top command the processes are monitored its observed that discoverer process
dis51ws dies for large reports after 1-2 minutes ...& the page keeps on refreshing but no output....
for 1-2 minutes it consumes 50-80% cpu utilisation then process disappears & cpu 80% idle ...
It seems that as 10g Apps is installed on RHEL 5.4 ...non certfified OS causing an issue...
Can any one adds more inputs in this regards......
we have checked logs : below are log details :
Below logs gives "Logkeys: exceptions discoiv.servlet_exceptions" for this report ...
1:
OC4J~OC4J_BI_Forms~default_island~1:
10/04/11 12:11:29 Oracle Application Server Containers for J2EE 10g (10.1.2.0.2) initialized
10/04/11 12:11:59 Using oracle.reports.util.EnvironmentGlobal class
10/04/11 14:23:37 Logkeys: exceptions discoiv.servlet_exceptions
10/04/11 14:23:38 Discoverer Model - 10.1.2.48.18
Session ID:2010041114240115278
10/04/11 14:25:42 Logkeys: exceptions discoiv.servlet_exceptions
10/04/11 14:25:42 Discoverer Model - 10.1.2.48.18
Session ID:2010041114254315439
10/04/11 14:28:53 Logkeys: exceptions discoiv.servlet_exceptions
10/04/11 14:28:54 Discoverer Model - 10.1.2.48.18
Session ID:2010041114285615691
10/04/11 14:29:13 Logkeys: exceptions discoiv.servlet_exceptions
10/04/11 14:29:13 Discoverer Model - 10.1.2.48.18
Session ID:2010041114291315728
10/04/11 14:32:35 Logkeys: exceptions discoiv.servlet_exceptions
10/04/11 14:32:35 Discoverer Model - 10.1.2.48.18
Session ID:2010041114323615949
10/04/11 14:32:48 Logkeys: exceptions discoiv.servlet_exceptions
10/04/11 14:32:48 Discoverer Model - 10.1.2.48.18
Session ID:2010041114324815982
10/04/11 14:34:44 Logkeys: exceptions discoiv.servlet_exceptions
10/04/11 14:34:44 Discoverer Model - 10.1.2.48.18
Session ID:2010041114344616128
10/04/11 14:34:55 Logkeys: exceptions discoiv.servlet_exceptions
10/04/11 14:34:55 Discoverer Model - 10.1.2.48.18
Session ID:2010041114345516155
10/04/11 14:36:25 Tutalii: /oracle10gas/app/oracle10g/discoverer/lib/discoverer5.jar archive
2:
Discoverer~SessionServer~12
Calling GetData on Preference Repository
Calling GetData on Preference Repository
Calling GetData on Preference Repository
Calling GetData on Preference Repository
Active Eul: EULADMIN
Calling GetData on Preference Repository
Calling GetData on Preference Repository
Calling GetData on Preference Repository
Calling GetData on Preference Repository
Calling GetData on Preference Repository
Calling GetData on Preference Repository
Calling GetData on Preference Repository
DCSCORBAInterface::Delete called
DCSCORBAInterface destructor called
DCSCORBAInterface::Delete called
DCSCORBAInterface destructor called
ASSERT [email protected]:436
ASSERT [email protected]:436
ASSERT [email protected]:436
ASSERT [email protected]:436
ASSERT [email protected]:436
ASSERT [email protected]:436
ASSERT [email protected]:436
ASSERT [email protected]:436
ASSERT [email protected]:436
ASSERT [email protected]:436
ASSERT [email protected]:436
ASSERT [email protected]:436
ASSERT [email protected]:436
3:
application.log
10/04/11 14:37:25 discoverer: [TRACE] [AJPRequestHandler-ApplicationServerThread-17] oracle.discoverer.applications.framework.ApplicationController.execute Finding async request action forward
10/04/11 14:37:25 discoverer: [TRACE] [AJPRequestHandler-ApplicationServerThread-17] oracle.discoverer.applications.framework.ApplicationController.execute Calling externalize
10/04/11 14:37:25 discoverer: [DEBUG] [AJPRequestHandler-ApplicationServerThread-17] oracle.discoverer.applications.viewer.model.WorksheetModel.getStateString EXT_TOOL: dvtb xk-1ml versionzw1.0w kyxdvtbyxbisltyxbicho vzwwjyxjbisltyxjdvtby
10/04/11 14:37:25 discoverer: [DEBUG] [AJPRequestHandler-ApplicationServerThread-17] oracle.discoverer.applications.viewer.model.WorksheetModel.getStateString EXT_VIEW: dv xk-1ml versionzw1.0w kyxdv bazw0w cszw25wyxpc vzw1wjyxjdvy
10/04/11 14:37:25 discoverer: [DEBUG] [AJPRequestHandler-ApplicationServerThread-17] oracle.discoverer.applications.viewer.model.WorksheetModel.getStateString EXT_VIEW: lc
10/04/11 14:37:25 discoverer: [DEBUG] [AJPRequestHandler-ApplicationServerThread-17] oracle.discoverer.applications.viewer.model.WorksheetModel.getStateString EXT_HS: dvhs
10/04/11 14:37:25 discoverer: [DEBUG] [AJPRequestHandler-ApplicationServerThread-17] oracle.discoverer.applications.viewer.model.WorksheetModel.getStateString EXT_DS: dv_ds &qls_z!2=New GL Report.Clndr Id&arq=false&qls_x!14=Sheet 1.Closing Balance (Credit)&qls_x!3=New GL Report.Voucher No&qls_z!3=New GL Report.Frm Prd&fm=xml&qls_z!4=New GL Report.To Prd&qls_x!2=New GL Report.Prd Desc&qls_x!11=Sheet 1.Debit Amount&qls_x!4=New GL Report.Gl Voucher No&qls_x!9=Sheet 1.Opening Balance Debit&tss_s!0=New GL Report.Acct Id,lh,group,false&qls_x!1=New GL Report.Acct Sdesc&qls_z!1=New GL Report.Loc Desc&qls_x!10=Sheet 1.Opening Balance (Credit)&qls_x!12=Sheet 1.Credit Amount&aow=false&qls_x!7=New GL Report.Shrt Code&qls_x!13=Sheet 1.Closing Balance (Debit)&qls_x!6=New GL Report.Pmt Rct Dt&qls_x!8=New GL Report.Dtl Nrtn&sss=true&qls_x!5=New GL Report.Voucher Dt&qls_x!0=New GL Report.Acct Id&qls_z!0=New GL Report.Loc Id&ddsver=1
10/04/11 14:37:25 discoverer: [DEBUG] [AJPRequestHandler-ApplicationServerThread-17] oracle.discoverer.applications.viewer.model.ViewerModelImpl.externalize [EXTERN_STATE]: $wksht$%24dv_ds%24%26qls_z%212%3DNew+GL+Report.Clndr+Id%26arq%3Dfalse%26qls_x%2114%3DSheet+1.Closing+Balance+%28Credit%29%26qls_x%213%3DNew+GL+Report.Voucher+No%26qls_z%213%3DNew+GL+Report.Frm+Prd%26fm%3Dxml%26qls_z%214%3DNew+GL+Report.To+Prd%26qls_x%212%3DNew+GL+Report.Prd+Desc%26qls_x%2111%3DSheet+1.Debit+Amount%26qls_x%214%3DNew+GL+Report.Gl+Voucher+No%26qls_x%219%3DSheet+1.Opening+Balance+Debit%26tss_s%210%3DNew+GL+Report.Acct+Id%2Clh%2Cgroup%2Cfalse%26qls_x%211%3DNew+GL+Report.Acct+Sdesc%26qls_z%211%3DNew+GL+Report.Loc+Desc%26qls_x%2110%3DSheet+1.Opening+Balance+%28Credit%29%26qls_x%2112%3DSheet+1.Credit+Amount%26aow%3Dfalse%26qls_x%217%3DNew+GL+Report.Shrt+Code%26qls_x%2113%3DSheet+1.Closing+Balance+%28Debit%29%26qls_x%216%3DNew+GL+Report.Pmt+Rct+Dt%26qls_x%218%3DNew+GL+Report.Dtl+Nrtn%26sss%3Dtrue%26qls_x%215%3DNew+GL+Report.Voucher+Dt%26qls_x%210%3DNew+GL+Report.Acct+Id%26qls_z%210%3DNew+GL+Report.Loc+Id%26ddsver%3D1%24dv%24xk-1ml+versionzw1.0w+kyxdv+bazw0w+cszw25wyxpc+vzw1wjyxjdvy%24wd%24false%24lc%24%24dvtb%24xk-1ml+versionzw1.0w+kyxdvtbyxbisltyxbicho+vzwwjyxjbisltyxjdvtby%24wvs%241101%24dvhs%24$cn$&vct=svd&cnk=cf_a101$ap$%26df%3D%26l%3D%26s%3D%26nc%3D%26dl%3D$expl$&sp=&node=&event=focus&state=(117)&root=63&wbt=2$prid$NEW_GL_REPORT%2F31$ctyp$viewer
10/04/11 14:37:25 discoverer: [TRACE] [AJPRequestHandler-ApplicationServerThread-17] oracle.discoverer.applications.framework.ApplicationController.execute Storing state
10/04/11 14:37:25 discoverer: [INFO] [AJPRequestHandler-ApplicationServerThread-17] oracle.discoverer.applications.framework.ApplicationController.execute Externalize Perf: 8ms
10/04/11 14:37:25 discoverer: [TRACE] [AJPRequestHandler-ApplicationServerThread-17] oracle.discoverer.applications.framework.ApplicationController.execute Saving Attributes
10/04/11 14:37:25 discoverer: [TRACE] [AJPRequestHandler-ApplicationServerThread-17] oracle.discoverer.applications.framework.ApplicationController.execute Saving ApplicationRequest
10/04/11 14:37:25 discoverer: [TRACE] [AJPRequestHandler-ApplicationServerThread-17] oracle.discoverer.applications.framework.ApplicationController.execute Checking for SSO mode
10/04/11 14:37:25 discoverer: [TRACE] [AJPRequestHandler-ApplicationServerThread-17] oracle.discoverer.applications.framework.ApplicationController.execute Saving errors, messages
10/04/11 14:37:25 discoverer: [DEBUG] [AJPRequestHandler-ApplicationServerThread-17] oracle.discoverer.applications.framework.ApplicationController.execute Returning final forward: "/ExportProgress.uix" redirect: "false"
10/04/11 14:37:25 discoverer: [TRACE] [AJPRequestHandler-ApplicationServerThread-17] oracle.discoverer.applications.framework.ApplicationController.execute ----------------------- End Request --------------------------
10/04/11 14:37:25 discoverer: [INFO] [AJPRequestHandler-ApplicationServerThread-17] oracle.discoverer.applications.framework.ApplicationController.execute Total Request Time in AppCtrl: 18
10/04/11 14:37:25 discoverer: [DEBUG] [AJPRequestHandler-ApplicationServerThread-17] org.apache.struts.action.RequestProcessor.processForwardConfig processForwardConfig(ForwardConfig[name=long running operation,path=/ExportProgress.uix,redirect=false,contextRelative=false])
10/04/11 14:37:25 discoverer: [DEBUG] [AJPRequestHandler-ApplicationServerThread-17] oracle.discoverer.applications.viewer.view.DiscovererPageBroker.isCacheable Setting cacheable to: true
4: XML log:
log2010041114285615691.xml
<MSG_GROUP>DCS</MSG_GROUP> <PROCESS_ID>15691</PROCESS_ID> <FILE_NAME>dcstim.cpp</FILE_NAME> <LINE_NUMBER>184</LINE_NUMBER> <THREAD_ID>-1283799360</THREAD_ID> <LOG_TIME>Sun Apr 11 14:29:13 2010
</LOG_TIME> ]]>
</SUPPL_DETAIL> </PAYLOAD> </MESSAGE>
<MESSAGE><HEADER><TSTZ_ORIGINATING>2010-04-11T14:29:13+00:00</TSTZ_ORIGINATING> <COMPONENT_ID>DISCOVER</COMPONENT_ID> <MSG_TYPE TYPE="NOTIFICATION"></MSG_TYPE><MSG_LEVEL>4</MSG_LEVEL> <HOST_ID>2010041114285615691</HOST_ID> <MODULE_ID>DCS</MODULE_ID> </HEADER> <PAYLOAD><MSG_TEXT><![CDATA[Timer started.]]></MSG_TEXT> <SUPPL_DETAIL><![CDATA[
<MSG_GROUP>DCS</MSG_GROUP> <PROCESS_ID>15691</PROCESS_ID> <FILE_NAME>dcstim.cpp</FILE_NAME> <LINE_NUMBER>162</LINE_NUMBER> <THREAD_ID>-1283799360</THREAD_ID> <LOG_TIME>Sun Apr 11 14:29:13 2010
</LOG_TIME> ]]>
</SUPPL_DETAIL> </PAYLOAD> </MESSAGE>
<MESSAGE><HEADER><TSTZ_ORIGINATING>2010-04-11T14:29:13+00:00</TSTZ_ORIGINATING> <COMPONENT_ID>DISCOVER</COMPONENT_ID> <MSG_TYPE TYPE="TRACE"></MSG_TYPE><MSG_LEVEL>5</MSG_LEVEL> <HOST_ID>2010041114285615691</HOST_ID> <MODULE_ID>DCS</MODULE_ID> </HEADER> <PAYLOAD><MSG_TEXT><![CDATA[Return DCSModelInterface::SendReceiveData(kScheduleInterface, inTable, outTable)
outTable = DCITable
     Length=0
]]></MSG_TEXT> <SUPPL_DETAIL><![CDATA[
<MSG_GROUP>DCS</MSG_GROUP> <PROCESS_ID>15691</PROCESS_ID> <FILE_NAME>dcsmdli.cpp</FILE_NAME> <LINE_NUMBER>259</LINE_NUMBER> <THREAD_ID>-1283799360</THREAD_ID> <LOG_TIME>Sun Apr 11 14:29:13 2010
</LOG_TIME> ]]>
</SUPPL_DETAIL> </PAYLOAD> </MESSAGE>
<MESSAGE><HEADER><TSTZ_ORIGINATING>2010-04-11T14:29:13+00:00</TSTZ_ORIGINATING> <COMPONENT_ID>DISCOVER</COMPONENT_ID> <MSG_TYPE TYPE="NOTIFICATION"></MSG_TYPE><MSG_LEVEL>4</MSG_LEVEL> <HOST_ID>2010041114285615691</HOST_ID> <MODULE_ID>DCS</MODULE_ID> </HEADER> <PAYLOAD><MSG_TEXT><![CDATA[DCSModelInterface::SendReceiveData(kScheduleInterface)]]></MSG_TEXT> <SUPPL_DETAIL><![CDATA[
<MSG_GROUP>DCS </MSG_GROUP> <PROCESS_ID>15691</PROCESS_ID> <FILE_NAME>dcsmdli.cpp</FILE_NAME> <LINE_NUMBER>226</LINE_NUMBER> <THREAD_ID>-1283799360</THREAD_ID> <LOG_TIME>Sun Apr 11 14:29:13 2010
</LOG_TIME> <LOG_SIZE>0</LOG_SIZE> <EXTRA_INFO><MethodEnd duration="0.1" sizeChange="0" >
real 0m0.1s
user 0m0.900s
sys 0m0.109s
</MethodEnd></EXTRA_INFO> ]]>
</SUPPL_DETAIL> </PAYLOAD> </MESSAGE>
<MESSAGE><HEADER><TSTZ_ORIGINATING>2010-04-11T14:37:13+00:00</TSTZ_ORIGINATING> <COMPONENT_ID>DISCOVER</COMPONENT_ID> <MSG_TYPE TYPE="NOTIFICATION"></MSG_TYPE><MSG_LEVEL>4</MSG_LEVEL> <HOST_ID>2010041114285615691</HOST_ID> <MODULE_ID>DCS</MODULE_ID> </HEADER> <PAYLOAD><MSG_TEXT><![CDATA[Timer stopped.]]></MSG_TEXT> <SUPPL_DETAIL><![CDATA[
<MSG_GROUP>DCS</MSG_GROUP> <PROCESS_ID>15691</PROCESS_ID> <FILE_NAME>dcstim.cpp</FILE_NAME> <LINE_NUMBER>184</LINE_NUMBER> <THREAD_ID>-1283799360</THREAD_ID> <LOG_TIME>Sun Apr 11 14:37:13 2010
</LOG_TIME> ]]>
</SUPPL_DETAIL> </PAYLOAD> </MESSAGE>
<MESSAGE><HEADER><TSTZ_ORIGINATING>2010-04-11T14:37:13+00:00</TSTZ_ORIGINATING> <COMPONENT_ID>DISCOVER</COMPONENT_ID> <MSG_TYPE TYPE="NOTIFICATION"></MSG_TYPE><MSG_LEVEL>4</MSG_LEVEL> <HOST_ID>2010041114285615691</HOST_ID> <MODULE_ID>DCS</MODULE_ID> </HEADER> <PAYLOAD><MSG_TEXT><![CDATA[Timer started.]]></MSG_TEXT> <SUPPL_DETAIL><![CDATA[
<MSG_GROUP>DCS</MSG_GROUP> <PROCESS_ID>15691</PROCESS_ID> <FILE_NAME>dcstim.cpp</FILE_NAME> <LINE_NUMBER>162</LINE_NUMBER> <THREAD_ID>-1283799360</THREAD_ID> <LOG_TIME>Sun Apr 11 14:37:13 2010
</LOG_TIME> ]]>
</SUPPL_DETAIL> </PAYLOAD> </MESSAGE>
Regards,

Hi ,
as per Note: 466697.1 ....its an memory error....& need to increase MaxVirtualDiskMem and MaxVirtualHeapMem
But we already have slowly increased MaxVirtualDiskMem and MaxVirtualHeapMem to below very high values ...but the issue remains same.......
as per note we are getting Logkeys: exceptions discoiv.servlet_exceptions error but
after that we are not getting below error ............
Unexpected error in state machine: java.lang.OutOfMemoryError
Hence I presume that its different issue rather than memmory....
Below are pref.txt values..........
CacheFlushPercentage          = 25          # Percent of cache flushed if the cache is full. valid values 0 - 100%.
MaxVirtualDiskMem          = 9294967296     # Maximum amount of disk memory allowed for the data cache. Should be greater than or equal to MaxVirtualHeapMem
MaxVirtualHeapMem          = 4294967296     # Maximum amount of heap memory allowed for the data cache.
QueryBehavior = 0          # Action to take after opening a workbook (0 = Run Query Automatically, 1 = Don't Run Query, 2 = Ask for Confirmation)
Also we have raised an SR & as per SR .............all below settings are tried as per SR except for applying a recent patch....
====================================================================
Discoverer performance is largely determined by how well the database
has been designed and tuned for queries.
A well-designed database will perform significantly better than a poorly
designed database.
Workbook design can also affect query performance.
1. Apply latest Discoverer patch as documented in <<Note:237607.1>>
'ALERT: Required and Recommended Patch Levels For All Discoverer Version'.
2. Increase the maximum JVM heap memory:
In general, the default values for the minimum heap (-Xms) memory and
maximum heap (-Xmx) memory are sufficient.
However, if your organization consistently runs large Discoverer queries
then you may benefit from increasing the maximum heap memory from the
default values.
This is recomended if your users are typically running large queries via
Discoverer Viewer.
Increasing the JVM memory can help to avoid "java.lang.OutOfMemoryError"
in Discoverer Viewer:
Please see <<Note 563960.1>>, Best Practice: Configuring The
OC4J_BI_Forms JVM For
Discoverer Viewer/Portlet 10g Performance And Stability for specific
details.
3. Disable Query Prediction:
Query Prediction provides an estimate of the time required to retrieve
the information in a query.
The Query Prediction appears before the query and consumes time.
Edit the <oracle_home>/discoverer/util/pref.txt on the middle-tier
server and set:
QPPEnable=0
Also set:
QPPObtainCostMethod = 0
4. Uncheck the 'Enable fantrap detection' checkbox.
When the box is checked, every query generated by Discoverer is
interrogated. Discoverer will detect a fan trap and rewrite the query to
ensure that the aggregation is done at the correct level.
Please refer to <<Note:210553.1>>, Oracle BI Discoverer: Fan Trap
Resolution - Correct Results
Everytime for more information on fantraps.
To disable, in Plus go to Tools -> Options -> Advanced -> Fan Trap
settings.
In Viewer go to Preferences and uncheck the box.
5. Disable Materialized Views/Summaries
In pref.txt add parameter:
MaterializedViewRedirectionBehavior = 0
Value equal to 0 ensures that Materialized View (MV) Redirection is
always performed when MVs are available.
6. Improve query performance by optimizing the SQL.
In pref.txt modify/add following parameters:
SQLFlatten = 0
SQLItemTrim = 0
SQLJoinTrim = 0
UseOptimizerHints = 0
If value of SQLFlatten is 1 then Discoverer will merge inline views in
the query SQL where ever possible.
In case of SQLItemTrim, Discoverer will remove unused folder items from
the query SQL where possible and for SQLJoinTrim Discoverer will remove
unnecessary joins from the query where possible.
UseOptimizerHints will add Optimizer hints to SQL if set >
0.Unnecessarily making Discoverer perform these checks consumes
resources and rather than increasing the performance may reduce the same. So unless you feel these checks have to be performed depending on
requirements, assign zero to these parameters.
7. When Discoverer builds a query, Discoverer makes a database security
check to confirm that the user has access to the tables referenced in
the folders. Avoiding this check can save time.
So in pref.txt underDatabase section add:
ObjectsAlwaysAccessible = 1
8. Whenever you are creating conditions, ensure that you match the Case.
This in turn can reduce the time Discoverer spends on changing the Case
and matching.
For example:
option Upper(Department) in (Upper('VIDEO SALES')
9. Ensure that summaries are refreshed periodically in Discoverer
Administrator.
10. Increase the amount of memory available for the Discoverer data cache. Please refer to <<Note 245752.1>>, Explaining Oracle BI Discoverer
Session Memory Management
And Server Cache Settings.
11. Performance may be enhanced by enabling OracleAS Web Cache.
==================================================================
Thanks for your reply....................
Regards,

As configuring the services like for example that of Forms and reports in Oracle 9iAs

Como configurar los servicios como por ejemplo el de Forms y reports en Oracle 9iAs para sistema operativo Solaris. Para que los reports y forms sean vistos en la WEB.

Jenny, for Forms and Reports configuration issues, you might try posting to the Oracle9i Forms forum:
Forms: http://forums.oracle.com/forums/forum.jsp?id=345390
Reports: http://forums.oracle.com/forums/forum.jsp?id=338539
These are actively monitored by product managers from those groups. If your question covers Web services with Forms and Reports, check out the viewlets showing how to make those aspects of Forms and Reports work at:
http://otn.oracle.com/tech/webservices/sample.html
We are planning on rolling out some new content and how to's specific to Oracle Reports and Web services probably the last week of July. The content is just been written, reviewed and recorded this week based on the examples you see in those viewlets.
Mike.

Character Reports - Oracle 9iAS Reports

Hi all
Somebody says we cannot develop character based reports in Oracle 9iAs Reports. This is available in Reports6. I donot think Oracle corpn is removed this feature which is having lower version. I think there is option to run Reports in character based using RWRUNC but I donot know how to run can any body help me out in this issue. And any url is very help full to me.
Thanks
Reddy

Thanks, The problem seem to persist in the opmn.log.
The logs say that there is a problem with the Connection. Particularly
01/21/03 07:27:09 Connection 1,206.101.32.36,6201
connect (errno=111)
Another error we are seeing is 6201
There is something about the DISPLAY variable being set in the configuration files. We made sure it was set according to the document note you have mentioned. After testing, the problem seem to persit.
02/10/01 07:27:09 Connection 1,206.101.32.36,6201 connect (errno=146). Document ID 283586.995 on Metalink mention some thing similar.
Thanks

DISCOVERER REPORT ISSUE IN Oracle 9iAS

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