Execute Query from LOV

Hi
There is a Button that run LOV(Show LOV) ,
how could make the Form Execute Query According to the user Selection from that LOV?
Thanks

hi
Thank you Rahamath and thank you Joachim
-Create non database item (Item_A). (As you told me Rahamath)
-Used the LOV to return the value at non database item
(Item_A) . (As you told me Rahamath)
-Create Global variable (g_var). (as you told me Joachim)
-At the trigger When_Button_Pressed I wrote :
if show_lov (my_lov) then
go_block('database_block');
:global.g_var :=:block.Item_A;
Execute_Query;
End if;
- Create Pre_Query Trigger at database block level
(as you told me Joachim)
if :global.g_var is not null then
:id := :global.g_var,
:global.g_var := null;
end if ;
so finally its work
Thank you a lot for all of you
bye
mahmoud

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Execute qrey from LOV

I am using this piece of code on when-button_Pressed trigger
DECLARE
     LV BOOLEAN;
BEGIN
     LV     :=     SHOW_LOV('AGENT_LIST');
          GO_BLOCK('INFO_MAST');
          EXECUTE_QUERY(NO_VALIDATE);
EXCEPTION
WHEN OTHERS
MESSAGE(SQLCODE||' - '||SQLERRM);
PAUSE;
END;
It works fine but it show all records while i m selecting only one record from List of values.
Please tell is it possible to execute query from list of values after selecting a values.
thanks,

Ghulam Yassen wrote:
I am using this piece of code on when-button_Pressed trigger
DECLARE
     LV BOOLEAN;
BEGIN
     LV     :=     SHOW_LOV('AGENT_LIST');
          GO_BLOCK('INFO_MAST');
          EXECUTE_QUERY(NO_VALIDATE);
EXCEPTION
WHEN OTHERS
MESSAGE(SQLCODE||' - '||SQLERRM);
PAUSE;
END;
It works fine but it show all records while i m selecting only one record from List of values.
Please tell is it possible to execute query from list of values after selecting a values.
thanks,Check this Oracle Searching

Problem class important error while executing Query from favorites

Hi Experts,
1. I have tried execute the query from favorites it is showing the error message. " Problem class important"
In the message text: logs showing error message [Attached the message screenshot].
2. From "Query Designer" Execute [Ctrl+R] gives the error "500 Internal Server Error" [Attached the screenshot]
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Thanks in advance...Surya

Need tyo make sure the problem is with the query/workbook are general issue with all workbooks/query.
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Execute query from report

Hello,
I would like to have a report wich contains a checkbox and a description. Depending on the checkboxes checked, the corresponding queries (stored in the same table, and for each description) should be executed and display the result on another page. The queries should be executed as from clicking a button.
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Thanks in advance!
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I'm first trying to count the checked boxes, to see if it is really doing the right thing.
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begin
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Execute Query from string

Dear forum members,
Is it possible to execute a query from a string like this:
DECLARE
thishere VARCHAR2;
BEGIN
f:='from iv_view_cqir_sum where 1=1 ';
select sum(a) into thishere [...];
END;The [...] should be taken from the string f...
Any comments welcome!
Cheers,
Johann

You can do it in this way:
SQL> create table test1(id number);
Table created.
SQL> insert into test1 values(1);
1 row created.
SQL> insert into test1 values(2);
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SQL> DECLARE
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   v_count   NUMBER;
BEGIN
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                INTO v_count;
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1- - - - - - - - - - - - - - - - - - - - -
Kamran Agayev A. (10g OCP)
http://kamranagayev.wordpress.com

Calling execute query from WVI

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do reply
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Hi,
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Regards

I'm first trying to count the checked boxes, to see if it is really doing the right thing.
HTMLDB_APPLICATION.G_F01.COUNT counts the checked ones, right?
so in my process i have:
begin
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but nothing is displayed in the field P80_TEST...
what is wrong?
Regards,
Sofie
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Error execute query from stateful session bean

Hi,
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[SynchCatalog] at java.lang.reflect.Method.invoke(Native Method)
[SynchCatalog] at org.jboss.ejb.StatefulSessionContainer$ContainerInterceptor.invoke(StatefulSessionContainer.java:570)
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-- Verdi March --

agree, you cannot pass tablenames as ? parameters. Instead you should generate your SQL statement dynamically
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Execute Query from SAP Menu with Analyzer

Hi.
I have created a menu for users. This menu contains links to queries that are opened with Internet Explorer.
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Kind regards,
Inigo.

Here are couple of directions:
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Hi,
I have installed EBS and i have integrated OBIEE with EBS. (on Windows server 2003).
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After selecting the column when i press button "Display Result"
The following message is displayed.
Error Codes: OPR4ONWY:U9IM8TAC:OI2DL65P
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Hi,
i have a problem:
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Error Code:OPR4ONWY:U9IM8TAC:OI2DL65P
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Istruzione SQL eseguita: SELECT BEN010_TIPO_BENEFIT.X_DESCRIZIONE saw_0 FROM dbo ORDER BY saw_0
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Sorry for my bad english.
I'm waiting an answer..
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Edited by: user10366555 on 7-ott-2008 2.42

How to dynamically query from an LOV CO?

Hi,
I have a page and AM
I also have an LOVVO linked to LOVAM.
The LOV Vo is query based and contains a whereclause like user_id = :1
I have created a LovRN and LovCO based on the RN
I want to filter LOV values based on logged in user ID during PR
How to dynamicaly invoke the execute query from Lov CO PR() ?
I have written a method in LOV AM and when I try to invoke it from Lov CO, i get an error 'Method does not exist'. Should I write the method in Room AM?
In case I write the method in Root AM (linked to OA pages), how can I access the LOV VO as it is assigned to LOv AM only.
Thanks,
Kamath

Hi
write this code in CO
OAApplicationModuleImpl am =
(OAApplicationModuleImpl) pageContext.getApplicationModule(webBean);
System.out.println("Inside CO");
am.invokeMethod("initEmpVO");
write this code in AM
public void initEmpVO()
VacancyVOImpl vo = getVacancyVO();
System.out.println("Inside initEmpVO");
if(vo == null)
MessageToken errTokens[] = {
new MessageToken("OBJECT_NAME", "VacancyVO")
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} else
vo.executeQuery();
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Thanks
Nilesh

Not able to execute Query in BEx Netweaver 2004s

Hello Experts,
I'm trying to execute query on the web from BEx Netweaver 2004s.
But I get this message:
The page you are looking for might have been removed or had its name changed.
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Thanks in advance.

Thanks All of you but no luck as of now.
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Connect from SAP gateway to RFC server failed
Connect_PM TYPE=A ASHOST=soanetp2:8001 SYSNR=01 GWHOST=soanetp2.GWSERV=sapgw01 PCS=1
LOCATION    SAP-Gateway on host soanetp2 / sapgw01
ERROR       hostname 'soanetp2:8001' unknown
TIME        Fri Oct 10 15:52:43 2008
RELEASE     700
COMPONENT   NI (network interface)
VERSION     38
RC          -2
MODULE      nixxhsl.cpp
LINE        223
DETAIL      NiHsLGetNodeAddr: hostname cached as unknown
COUNTER     10
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LOCATION    SAP-Gateway on host soanetp2 / sapgw01
ERROR       hostname 'soanetp2.us:8001' unknown
TIME        Fri Oct 10 15:52:43 2008
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While following SAP note 947148 I found that we don't have any entry in table RSPOR_T_PORTAL
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Hope to solve this problem this weekend and let you all know what all steps i took.
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Trigger to execute query when value from LOV is selected

HI Guys,
I have a form in which I have 2 fields in Master and 4 fields in detail, all showing on the same canvas.
I have put an 'execute_query' in when_new_form_instance trigger so that when I open the form it is pre - populated.
The Master fields draw values from LOVs. I want to execute the master block query when the user selects a value from LOV, so in which trigger should I put it.
I have tried in 'when_validate_item' and 'when_list_changed' triggers but it is showing an error.
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Regards
Ranjan

I have designed a form in which there are two items in header level and two in line level. I have defined master - child relationship between the two blocks.
I have put a execute_query for header in when_new_form_instance trigger so that when user opens the form, all fields are initially populated.
Each Field has an LOV attached to it.
Form Outline :
Header : Ledger Name
Ledger_approver
Line : Approver
Amount
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If the user now selects Ledger L2 from LOV, then when he moves out of that item, immediately all details about L2 should get populated in the fields.
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0ADHOC error while executing the query from Report Designer

Hi All,
When I am executing The Query from Report Designer, am getting the below error.
Please help me in this regard.
The initial exception that caused the request to fail was:
The Web template "0ADHOC" does not exist in the master system
com.sap.ip.bi.base.exception.BIBaseRuntimeException: The Web template "0ADHOC" does not exist in the master system
at com.sap.ip.bi.webapplications.runtime.service.template.impl.TemplateService.getTemplateContent(TemplateService.java:57)
at com.sap.ip.bi.webapplications.runtime.jsp.portal.service.template.PortalTemplateAccessService.getTemplateContent(PortalTemplateAccessService.java:82)
at com.sap.ip.bi.webapplications.runtime.preprocessor.Preprocessor.parseTemplate(Preprocessor.java:163)
at com.sap.ip.bi.webapplications.runtime.xml.XmlTemplateAssembler.doInit(XmlTemplateAssembler.java:79)
at com.sap.ip.bi.webapplications.runtime.template.TemplateAssembler.init(TemplateAssembler.java:133)
Thanks,
KVR

Hi,
The web template 0ADHOC is usually the standard web template for 3.x queries. The Report Designer executes the reports in java web, thus tries to find the template 0ADHOC in the 7.0 templates and does not find it. Check whether you have maintained the standard web template 0ADHOC for 7.0 reports also:
Transaktion SPRO -> SAP Reference Image -> SAP NetWeaver -> Business Intelligence -> Settings for Reporting and Analysis -> Bex Web -> Set Standard Web Templates
Best regards,
Janine

Error while executing report from Query designer

Hi All,
When I am executing from query designer, I am getting following error.
Even I can't execute it from another portal where i created source system of BI server.
But i can execute queriew from Query analyser and t-code RSRT.
When I execute from Query desinger the url is as follows.
http://XXX:00/irj/servlet/prt/portal/prtroot/pcd!3aportalcontent!2fcom.sap.pct!2fplatform_add_ons!2fcom.sap.ip.bi!2fiViews!2fcom.sap.ip.bi.bex?QUERY=0PA_C01_Q0201&VARIABLE_SCREEN=X&DUMMY=5_
And the error is:
500 Internal Server Error
BEx Web Application
Failed to process request; contact your system administrator
Information for Administrator
To avoid this exception see the steps below. To help SAP better investigate this issue, you will need to provide the diagnostic information from these steps.
1. Most likely, the issue you are experiencing has already been corrected. Please make sure that the most recent patch level is deployed on your system according to notes 1033246 and 1011241. Starting with Support Package Stack 16 patch level 30, BI Java is delivered according to the synchronized delivery process described in the note 1033246.
2. Please ensure that NetWeaver Business Intelligence Diagnostics & Support Desktop Tool does not report any issues on your server according to note 937697. You can start it by clicking here (administrator permissions are required).
3. When opening any customer message on this issue, please attach:
Support Desktop Tool support info ZIP file according to note 937697,*
Required information for reproduction according to note 948490.*
Error Summary
Exception occured while processing the current request; this exception cannot be handled by the application or framework
If the information on this page does not help you locate and correct the cause of the problem, contact your system administrator
To facilitate analysis of the problem, keep a copy of this error page Hint: Most Web browsers allow you to select all content, and copy and paste it into an empty document (such as in an email or simple text file)
Root Cause
The initial exception that caused the request to fail was:
java.lang.NullPointerException
java.lang.NullPointerException
at com.sap.ip.bi.webapplications.runtime.service.metadata.impl.MetadataAccess.getMetadataModel(MetadataAccess.java:139)
at com.sap.ip.bi.webapplications.runtime.impl.Page.getMetadataModel(Page.java:8953)
at com.sap.ip.bi.webapplications.runtime.impl.Page.normalizeCommands(Page.java:4963)
at com.sap.ip.bi.webapplications.runtime.impl.Page.doProcessRequest(Page.java:4473)
at com.sap.ip.bi.webapplications.runtime.impl.Page._processRequest(Page.java:3316)
Details: Full Exception Chain
System Environment
Server
BI Java Release: 7 - Patch level: 0000000100 - Description: BI Web Applications Java - Additional info: - Production mode: true
BI ABAP unknown
Java Virtual Machine Java HotSpot(TM) 64-Bit Server VM - Sun Microsystems Inc. - 1.4.2_24-b04
Operating System SunOS - amd64 - 5.10
REgards
Mohan

Hi mohan ,
You can check these OSS notes for the issue .
1. 795699 - Customizing default error messages for HTTP
2. 807000 - Http requests are not fully read after timeout
3. 804124 - HTTP communication with XI Adapter Engine fails
Regards,
Lokesh

Execute Query from LOV

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