AIM Document for Discoverer Reports

Hi All,
I want to know if there are any Oracle's standard (AIM) documents for Discoverer Reports, similar to MD Documents for Oracle Reports?
Can you send me any such document? Or where can I find them?
You can send me on "[email protected]" if you have any.
Thanks!
Yogini

Hi Pradeep,
Thanks a lot for your reply. I have the table names but I need to create a functional specification document for reports like:
1. RG23A Part 2
2. RG23C Part 2
3. ER1
4. RG1
5. PLA
For all these reports we had already suggested the option for dowload to excel but client wants the reports to be created. Can I get some sample functional spec. for some of the above mentioned reports.
Regards,
Sriram

Similar Messages

Reasons for Introducing database functions for Discoverer Reporting Needs

Hi All,
I would like to know the criteria other organizations have used in creating custom database functions specifically for Discoverer reporting needs. It seems good and appropriate to identify these reasons in order that they have a sufficiently good reason (e.g. in presenting this to a change management board).
Here is a quick swipe:
-query explain plan improvements
-take away the complexity of having the end user deal with complex calculations
-consistency of a value (e.g. a complex amortization calculation)
-an attribute is used from a dependent table with a minimum cardinality of zero
Can anyone list other good reasons in terms of Discoverer reporting?
Thanks,
Patrick
Edited by: Patrick Bacon on Jul 15, 2009 10:30 AM

Hi Patrick
In addition to the reasons you have given the reasons for having functions anyway apply just as equally to Discoverer as they do to other applications.
Typically the main reasons why I would use a function are:
a) due to the complexity of the code, or
b) to evaluate something which an end user either could not do or does not have access to.
For example if a user needs to have aggregations from multiple tables side by side in a report, typically from tables which have no joins between them, I write functions to go get the individual results.
One specific function that I use a lot is one that calculates the number of working days between any given two days. Some of my HR customers use such a function to calculate the number of sick days for an employee when obviously only working days should count. Doing this in a normal Discoverer calculation would be very hard. Retail customers might use this for calculating the number of days it took to ship and item.
There are other reasons why I use functions but these are the typical ones.
Best wishes
Michael

Query retrieval limit for discoverer reports in oracle applications

Hi,
I would like to set the query retrieval limit for discoverer reports in oracle applications. Can i have the steps for the same?
Cheers
Maytas

Hi Maytas
As Michael said the query retrieval limit can be defined by Discoverer Administrator
like :
- Discoverer Administrator >> Tools >> Privilege >> Select the user that will see the workbook >> Query Governor tab and there you setup the query retrieval limit.
Note:
Normally if you defined the limit for the user via Discoverer Administrator it should work but i saw that this was not happened in my case when i open Viewer so i entered with my eul owner on Discoverer Plus and defined the limit for all the workbooks
Tools >> Options >> Query Governor >> Limit Query retrieved data to
Regards,
Dani

Lov Values are not showing for Discoverer Reports in Application

Hi,
I developed some discoverer reports, those reports having parameters with LOV. Those LOV values are showing in Discoverer Desktop, but after registering those reports in Oracle applications those LOV values are not showing. Pls let me know how resolve this issue.
Regards,
Hanimi.

Hi,
Also it is necessary to know how the LOVs are defined. Are they based on Application flexvalues for example? In which case it may be that you have not got your NLS language parameters set correctly when connecting from Applications.
Rod West

FunctionalSpecification document for CIN reports

Hi,
I need functional specification document for all CIN reports. Can anyone please help me with this?
Thanks in advance.
Regards,
Sriram

Hi Pradeep,
Thanks a lot for your reply. I have the table names but I need to create a functional specification document for reports like:
1. RG23A Part 2
2. RG23C Part 2
3. ER1
4. RG1
5. PLA
For all these reports we had already suggested the option for dowload to excel but client wants the reports to be created. Can I get some sample functional spec. for some of the above mentioned reports.
Regards,
Sriram

Timing Information for Discoverer Reports: EUL4_qpp_stats.qs_act_elap_time

Hi All,
What is EUL4_qpp_stats.qs_act_elap_time measured in?
Milliseconds, centiseconds, seconds...?
Thanks,
kp

I believe it is secondsThanks!!

Training documents for reports

hi,
i am looking for end user training documents for my reports. i need serious help from your side plz, if you have any related documents please forward to my mail address
mail id:[email protected]

Hi,
Check the links in below.
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/828d9590-0201-0010-95a7-ea8cf8814b94
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/ec20a990-0201-0010-f291-d1d039975e41
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/a249a990-0201-0010-e18e-b2f5ed135497
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/bc4fa990-0201-0010-588e-ca4e63050d6d
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/b931a890-0201-0010-268d-a7bedf8aa720
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/f0aca990-0201-0010-0380-f3aac4127a57
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/3541a990-0201-0010-f1ae-b24b72690df7
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/2642ab90-0201-0010-9193-d59de66cbab4
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/9c059b57-0701-0010-3283-e5e8669f827e?prtmode=navigate
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/com.sap.km.cm.docs/library/biw/web%20reporting%20part%202%20-%20bex%20broadcaster/resources/eventplayer.htm
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/media/uuid/fbda919b-0c01-0010-25a6-e7316614892a?prtmode=navigate
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/media/uuid/e07c77ad-0701-0010-519e-90d09dafe44b?prtmode=navigate
Regards,

Upload Document for report in WAD/Bex

Dear All,
Any clue on attaching/uploading the document for a report in Web Application designer/BEx with BW 3.5 ?
Can't ask an end-user to go to RSA1 => Document
Please share your expertise / prior experience on same.
Thanks in advance.
Regard,
Pal.

Hello Pal,
this is standard functionality.
<a href="http://help.sap.com/saphelp_nw04s/helpdata/en/22/14163be70a9839e10000000a114084/frameset.htm">Create/Upload Documents</a>
Regards
Marc
SAP NetWeaver RIG

Challenge passing parameters to discoverer report

Hello everyone, I am following the instructions on this website - http://learndiscoverer.blogspot.com/2008/11/metalink-note-304192.html
Basically, we want to use parameters for discoverer reports, especially date parameters because of some performance issues we have been having with discoverer.
Here is the process I am using. Please correct me if I am doing anythinng wrong.
1. Login to apps schema and create context
CREATE OR REPLACE CONTEXT DISCO_CONTEXT
USING EUL4_US.DISCO_PKG
2. Login to eul4_us schema and create package
CREATE OR REPLACE PACKAGE DISCO_PKG
AS
FUNCTION set_context(p_name VARCHAR2,
p_value VARCHAR2) RETURN VARCHAR2;
FUNCTION show_context(p_name VARCHAR2) RETURN VARCHAR2;
END disco_pkg;
CREATE OR REPLACE PACKAGE BODY DISCO_PKG
AS
FUNCTION set_context(p_name VARCHAR2,
p_value VARCHAR2) RETURN VARCHAR2
IS
BEGIN
dbms_session.set_context('DISCO_CONTEXT', p_name, p_value);
RETURN p_value;
END set_context;
FUNCTION show_context(p_name VARCHAR2) RETURN VARCHAR2
IS
BEGIN
RETURN SYS_CONTEXT('DISCO_CONTEXT', p_name);
END show_context;
END disco_pkg;
Then grant access to apps
GRANT ALL ON DISCO_PKG TO APPS;
Then import the functions show_context and set_context into discoverer
3. Go back to apps schema and create synonym
CREATE PUBLIC SYNONYM DISCO_PKG FOR EUL4_US.DISCO_PKG;
4. Create discoverer custom folder using the following query:
SELECT DISTINCT
pet.run_result_id
,papf.employee_number
FROM
per_all_people_f papf,
--hr_lookups hl,*
per_all_assignments_f paaf,
hr_all_organization_units haou,
per_jobs pj,
per_grades pg,
pay_people_groups ppg,
--per_addresses pa,*
--hr_locations_all hla,*
per_positions pps,
per_people_f ppf,
pay_assignment_actions paa,
pay_payroll_actions ppa,
PAY_RUN_RESULTS_V pet,
--pay_element_types_v1 pet,
pay_all_payrolls_f papaf
WHERE
papf.person_id=paaf.person_id
AND papf.employee_number=ppf.employee_number
AND paaf.organization_id=haou.organization_id
AND paaf.job_id=pj.job_id(+)
AND paaf.grade_id=pg.grade_id(+)
AND paaf.people_group_id=ppg.people_group_id(+)
AND paaf.position_id=pps.position_id(+)
AND paaf.business_group_id=0
AND paa.assignment_id = paaf.assignment_id
AND paa.payroll_action_id = ppa.payroll_action_id
AND paa.assignment_action_id=pet.assignment_action_id
AND paaf.payroll_id=papaf.payroll_id
AND ppa.effective_date BETWEEN paaf.effective_start_date AND paaf.effective_end_date
AND ppa.effective_date BETWEEN papf.effective_start_date AND papf.effective_end_date
AND ppa.action_type ='R'
AND ppa.action_status = 'C'
AND paaf.assignment_type = 'E'
AND paaf.primary_flag = 'Y'
AND haou.business_group_id=0
AND ppa.effective_date = TO_DATE(SYS_CONTEXT('DISCO_CONTEXT','PAYROLL_DATE'))
5. Create a parameter called Payroll Date. Default value is set to NULL and the "Create Condition" checkbox is unchecked.
6. Create a calculation
SET_CONTEXT('PAYROLL_DATE', TO_CHAR(:Payroll Date))
And that's it.
The thing is, this doesn't work for me.
But for the same query, if I enter the date value I am substituting, values show up. So it seems for some reason, the context value probably isn't being set or thereabouts.
I have tried setting the context manually in a TOAD session using:
declare
v_ret varchar2(50);
begin
--dbms_session.set_context('DISCO_CONTEXT', 'PAYROLL_DATE', '31-MAR-2010');
v_ret := disco_pkg.set_context('PAYROLL_DATE', '01-MAR-2010');
dbms_output.put_line(v_ret);
end;
And afterwards run the query:
select sys_context('DISCO_CONTEXT', 'PAYROLL_DATE') from dual
And results do show up here. So I'm wondering what could be wrong.
Please help.

Hi ,
Are you saying I should create a new workbook that is not based on my custom folder for setting and showing the context value? You don't need to create a new workbook, you can just create a new worksheet in your report workbook, but you will need two sheets to use contexts. The sheet that sets the contexts should not be based on your custom folder, but on a folder that returns a single row. You cannot set and check contexts in a single SQL statement, so you have to have 2 worksheets.
You can default the contexts using a trigger or initialisation SQL so that the user only has to set the contexts if they are not using the defaults.
Rod West

Automatic creation of MS Word Documents within a Report

Dear Experts,
within my report which creates automatically activities in a background process I have to create MS Word Documents and
attach this Word Documents to the Activity.
The Word Document does have a Logo and the text is changing with every Activity created.
What would be the best technical solution for the creation of this word documents for my report?
Best Regards
Oliver

Hello, I have found out what was the problem. In the end I have used method EDITREPLACE and not WW2_EDITREPLACE and I put the method EDITREPLACE more to the end of my ABAP Code:
REPORT z_prueba_oliver.
TYPES: BEGIN OF ty_partner,
             nif            TYPE bu_partner,
             name_org1      TYPE bu_nameor1,
             conting_com    TYPE c LENGTH 2,
             fecha_efecto   TYPE zbufecha_ef,
             END OF ty_partner.
DATA: lt_partner1     TYPE TABLE OF ty_partner,
             ls_partner1     TYPE ty_partner,
             lv_file_save_as TYPE c LENGTH 40,
             lv_contador     TYPE n LENGTH 3.
* Include necesario para la declaracion de objetos OLE2
INCLUDE ole2incl.
* Declaraciones para la llamada a WORD.
DATA zword TYPE ole2_object.
CLEAR zword.
ls_partner1-nif = 'X7510034M'.
ls_partner1-name_org1 = 'Razon Social 1'.
APPEND ls_partner1 TO lt_partner1.
ls_partner1-nif = 'X7510034M'.
ls_partner1-name_org1 = 'Razon Social 2'.
APPEND ls_partner1 TO lt_partner1.
ls_partner1-nif = 'X7510034M'.
ls_partner1-name_org1 = 'Razon Social 3'.
APPEND ls_partner1 TO lt_partner1.
ls_partner1-nif = 'X7510035M'.
ls_partner1-name_org1 = 'Razon Social 4'.
APPEND ls_partner1 TO lt_partner1.
ls_partner1-nif = 'X7510035M'.
ls_partner1-name_org1 = 'Razon Social 5'.
APPEND ls_partner1 TO lt_partner1.
LOOP AT lt_partner1 INTO ls_partner1.
AT FIRST.
    CREATE OBJECT zword 'WORD.BASIC'.
* Se abre el fichero que contiene la plantilla de la carta
    CALL METHOD OF zword 'FILEOPEN'
      EXPORTING
      #1 = 'C:DOCSPRUEBA_1.DOC'.
ENDAT.
* Se selecciona todo el texto del archivo PRUEBA_1.DOC
CALL METHOD OF zword 'EDITSELECTALL'.
* Se copia el texto seleccionado al portapapeles
CALL METHOD OF zword 'EDITCOPY'.
* Se crea un documento nuevo, al que WORD llama documento1
CALL METHOD OF zword 'FILENEW'.
* Se pega el texto del portapapeles a documento1
CALL METHOD OF zword 'EDITPASTE'.
* Posicionar al principio del documento
CALL METHOD OF zword 'STARTOFDOCUMENT'.
* Posicionar al principio del documento
CALL METHOD OF zword 'STARTOFDOCUMENT'.
* Se selecciona todo
CALL METHOD OF zword 'EDITSELECTALL'.
* Se borra la selección
CALL METHOD OF zword 'EDITCLEAR'.
* Se incorpora el texto original de PRUEBA_1.DOC
CALL METHOD OF zword 'EDITPASTE'.
*IF ls_partner1-conting_com is initial.*
   *CALL METHOD OF zword 'EDITREPLACE'*
    *EXPORTING*
    *#01 = '#linea2y3#'*
    *#02 = 'de la cobertura de Accidentes de Trabajo, de los siguientes código de cuenta de cotización (CCC):'*
    *#03 = 0*
    *#04 = 0*
    *#05 = 0*
    *#06 = 0*
    *#07 = 0*
    *#08 = 0*
    *#09 = 0*
    *#10 = 1*
    *#11 = 0*
    *#12 = 1.*
*else.*
     *CALL METHOD OF zword 'EDITREPLACE'*
    *EXPORTING*
    *#01 = '#linea2y3#'*
    *#02 = 'de la cobertura de Accidentes de Trabajo y Contingencias Comunes, de los siguientes código de cuenta de cotización (CCC):'*
    *#03 = 0*
    *#04 = 0*
    *#05 = 0*
    *#06 = 0*
    *#07 = 0*
    *#08 = 0*
    *#09 = 0*
    *#10 = 1*
    *#11 = 0*
    *#12 = 1.*
*ENDIF.*
*CALL METHOD OF zword 'EDITREPLACE'*
    *EXPORTING*
    *#01 = '#codprov#'*
    *#02 = ls_partner1-nif*
    *#03 = 0*
    *#04 = 0*
    *#05 = 0*
    *#06 = 0*
    *#07 = 0*
    *#08 = 0*
    *#09 = 0*
    *#10 = 1*
    *#11 = 0*
    *#12 = 1.*
CALL METHOD OF zword 'EDITREPLACE'
    EXPORTING
    #01 = '#nomprov#'
    #02 = ls_partner1-name_org1
    #03 = 0
    #04 = 0
    #05 = 0
    #06 = 0
    #07 = 0
    #08 = 0
    #09 = 0
    #10 = 1
    #11 = 0
    #12 = 1.
* Se reemplaza el campo #nomprov# con el valor de la tabla interna.
CALL METHOD OF zword 'EDITREPLACE'
    EXPORTING
    #01 = '#FECHA_EFECTO#'
    #02 = '10 de Junio de 2010'
    #03 = 0
    #04 = 0
    #05 = 0
    #06 = 0
    #07 = 0
    #08 = 0
    #09 = 0
    #10 = 1
    #11 = 0
    #12 = 1.
lv_contador = lv_contador + 1.
CONCATENATE 'C:DOCS' 'PRUEBA' lv_contador '_' sy-datum '.DOC' INTO lv_file_save_as.
* Se cierra el documento activo, documento1 con opción de salir sin salvar
CALL METHOD OF zword 'FILESAVEAS' EXPORTING #1 = lv_file_save_as.
* Se cierra el documento activo PRUEBA.DOC con opción salir sin salvar
CALL METHOD OF zword 'DOCCLOSE' EXPORTING #1 = 2.
AT LAST.
*   Se cierra WORD
    CALL METHOD OF zword 'APPCLOSE'.
*   Se libera el objeto ZWORD
    FREE OBJECT zword.
ENDAT.
ENDLOOP.

Discoverer Reporting time in Discoverer view /plus

Hi I am running reports in the Discoverer View. Some reports are taking more than expected time. I want to know exact time taken by the reports. IS there any tables that storing Execution time for Discoverer reports like start time and end time for the report.
Thanks.

Hi,
You can turn on statistics collection and then look in the EUL5_QPP_STATS table for the start time and duration of all the workbooks run on the system.
Rod West

Discoverer report running for hours

Hi,
One of the custom discoverer report (based on custom SQL) is running for hours.
When U ran the query for the respective folder, the results were returned in few seconds.
Hence, data size is not an issue. How can I identify the cause and solve it?
Thanks,
Kamath.

Hello
If you dont need to run the report urgently then you can always schedule it to run the background till it is finished.
First log into desktop. Select tools > options > query governor tab. Make sure only radio button named "Never" is ticked. Leave all other options empty / not ticked. Click OK when ur done.
Then go to File > Manage Workbooks > Scheduling Manager > Schedule.... button then choose either My Computer or Database depending on where your report is stored. Scroll down and find your report. Enter a time and date that you want to start running the report. When you are done click Finish button. Normally the report would run for an hour or till it is complete. But it won't bomb out.
After 2 hours or even the next morning go to File > Manage workbooks > then look for your report > if it has run successfully then the status column would return something positive like "completed successfully". just double click your report and your are done....
It works for me if i need to run one of my reports. but that is only if your not in a rush to run your report
Hope it helps
Edited by: iandekoker on Jun 11, 2009 12:48 PM
Edited by: iandekoker on Jun 11, 2009 12:49 PM

Scheduled Discoverer report link for viewer in portal

Hi,
When a link for scheduled report for plus users is created in portal Oracle suggestes the following. This is good since it does not need the run number and the same link will work for all reruns.
http://<host.domain>:<port>/discoverer/plus?cn=cf_a156&opendbid=SALES_ANALYSIS2&sheetid=42&workbooksource=Scheduled
whereas for opening a scheduled workbook result in viewer the link needs the run number which prevents using the same link for every run.
Do anyone found a way to workaround this
Thanks for the help
Jay

Hi Jay
I can see that you've had this posted for a little while so I thought I would at least let you know that I've read it. I'm afraid the answer is not what you hoped though as I don't know of a way off the top of my head to do what you ask.
Sorry, regards
Michael

Project resource Management: Discoverer reports for Utilization.

Hello,
We are planning to use PJRs discoverer reports. Is it mandatory to use PJI for the same?
Also what is the exact difference in new and old utilizaiton models?
It will be great f you can point me to some proper docs on this one.
thanks fo ryour help

Hi
After applying patch 18308493 (note 1632924.1) I was able to assign a candidate to a requirement. The LOV in the search candidate form now shows people and the organizations. In HR the organizations marked as Project Expenditure/Event Organizations need the Realted Organization populated with the orgs Operating Unit and the Resource Default with the global calendar (click Others).
Using PA jobs and HR jobs does work when using the PA job mapping.
Kind regards
Chris

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,

AIM Document for Discoverer Reports

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