Calling execute query from WVI

i wans to call the execute query function from the when-validate-item or in other words when i exit a text box i know calling execute_query from WVI is restricted but this is my requirement so pls tell me what is the way out for it... is there any other trigger in which i can do this or any other way out
do reply
thanx in advance
amyt

U will have to use combination of triggers
depending upon your form.
Key Next Item and WHen Mouse leave should be used

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Calling a query from BPS application

Hi all,
I'm looking for an option to call BW query from BPS application (BW BPS).
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Just like RRI between 2 queries.
Is there a way to solve this.
Thanks.

Hi,
I was also facing the same issue But I could solve it like this :
Pre-requisites :
a. A view ( to which you would like to jump )must be created in BEx.
b. You must have launched Business Explorer ( not necessarily you must have logged on to BEx
Step1 : Launch planning application using UPSPL.
You must have observed that the BEx tool bar is now embedded and is visible in the planning folder
Step2.Click on open --> Saved Views --> Select your view --> Open the view.
Another window is launched and your view is displayed.
However, I have observed one limitation : This works only once. If you try and execute Step 1 and 2 in the same session, it fails.
Hope this solves your problem as well.
Regards,
Atul

Call BEX-Query from VBA with BEX-automatic login?

Hi,
I'm trying to call a query from VBA. I have two problems/questions:
1. Automatic login?
I want to do an automatic login. I found this peace of code here, but I get an error:
Public Function LogonToYourBW()
' create Logon & RFC-Handle
logonToBW = False clear connect Flag the flag can be used to find out if connected or not
    'load SAP functionality by opening BEX file ( use your installation path)
        Workbooks.Open (c:\sappc\bw\sapbex.xla)
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       .client = YOUR CLIENT NO
       .user = YOUR BW USER
       .Password = YOUR BW PWD I recommend to create a dummy reporting user for this task
       .Language = YOUR LANGUAGE YOU LIKE TO USE FOR QUERY DISPLAY ( i.E. EN)
       .SystemNumber = YOUR SYSTEM NO
       .ApplicationServer = YOUR SERVER Name OR IP-ADDRESS
       .UseSAPLOgonIni = FALSE 'important for automatic connection
       .logon 0, True This will provide a dialog to appear
        If .IsConnected <> 1 Then
            .logon 0, False
            If .IsConnected <> 1 Then Exit Function
        Else
            Set g_oFunction = CreateObject("SAP.Functions")
            Set g_oFunction.Connection = g_oConnection
        End If
    End With
    Run "sapbex.xla!sapbexinitConnection" this will enable the connection you just created
    logonToBW = True
End Function
The error is by this row:
Set g_oFunction.Connection = g_oConnection
Object is needed! How is the g_oConnection-object defined?
2. How can I pass values for the parameters from VBA?
If I open the query usually from SAP-BEX-Toolbar, after selecting the query, I get a parameter mask, where I must put in a value. How can I this automatize from VBA? Has anybody a short samplecode for that?
Thank you for your help
Stefan
[email protected]

Peter and others:
What I really want to do is write a stand-alone application that I can run from windows scheduler that queries our BW for sales data for certain items (in a tabular form) and pulls that data into a VB recordset, or a .NET dataset so that I can insert the rows into another database (SQL Server, or Access) I already know how to do all the data movement to/from datasets and databases I just cannot figure out how to programmatically grab this sales data from BW our company has workbooks already set up that aggregate WW sales information by region (IE, there is a separate workbook for each region of the world) I can manually go into the Excel interface, tell it which items to pull the sales info for, and it dumps the data into the worksheet (organized by customer, and then by cat #)
So, what Id like to do is write an app that will pull data every week or so from the BW (from each regions sales invoice detail workbook), and insert it into another database that we use for reporting other, non-sales, data.
Thoughts on this ? Is there another, non-BEx method that is better ?
thanks !!

How to call a query from filter.

can anyone please guide me how i will call a query of query resource in filter. Or i need to access a query resource query in filter java code. I know how to right a query in java code and execute it, but i have some query in query.htm and need to call it in filter, please help me out.

<tr>
<td>name</td><td>queryStr</td><td>parameters</td>
</tr>
<tr>
<td>sampleQuery</td>
<td>Select * from revisions where dDocName = ? and dInDate =?</td>
<td>dDocName varchar
dInDate date</td>
</tr>
DataBinder params = new DataBinder();
params.putLocal("dDocName", "123456789");
params.putLocal("dInDate", "9/5/13 12:58 PM");
m_workspace.createResultSet("sampleQuery", params);
You may need to play with what date format you send into the query.
Jonathan
http://jonathanhult.com

Calling web query from BSP application: Session handling

I would like to call a BI 7.0 web query from a BSP application.
Therefore, I generate a link like http://<server>:50000/irj/servlet/prt/portal/prtroot/pcd!3aportal_content!2fcom.sap.pct!2fplatform_add_ons!2fcom.sap.ip.bi!2fiViews!2fcom.sap.ip.bi.bex?QUERY=CR_M_0001_SALESFORECAST_0&VARIABLE_SCREEN=X
Now, I have the problem that I have to log in again.
The BSP application is embedded in the portal. SingleSignOn works for the BSP application, but not for the following link to the query.
Anybody know how to execute the query w/o login again?

i guess this is more related to ITS.
which ITS are you using?
integrated or standalone.
i checked in both (using standard webgui service) i dont see any problem using /n or /<transaction>
Regards
Raja

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]
3. Able to execute the reports from RRMX.
No ST22 dumps. Can any one suggest about...how to rectify the errors.
Thanks in advance...Surya

Need tyo make sure the problem is with the query/workbook are general issue with all workbooks/query.
1. Make sure the base query of work book is still executable. RRMX/RSRT.
2. Execute the work book in Bex/Excel and look for definition of workbook; there might be some thing in the workbook referencing other than base query.
3. If other workbook are also not working? need to check if other users have same issue.?
Hope this will help to narrow the problem.
Gopi

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.
I have 2 question:
1. how should I handle it for executing a query stored in a table? is it just report type sql query or something else...
2. how can I know the exact lines (depending on the checked checkboxes when clicking the button?
Thanks in advance!
Regards,
Sofie

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
if HTMLDB_APPLICATION.G_F01.COUNT is not null then
:P80_TEST := HTMLDB_APPLICATION.G_F01.COUNT;
end if;
end;
but nothing is displayed in the field P80_TEST...
what is wrong?
Regards,
Sofie
PS: this seems to be a topic only for me :-)

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.
Now, i want to have another link but instead of opening it with Internet Explorer, i want to open them with Analyzer.
Is possible to launch a query trough SAP Menu link in Analyzer? User will not need to open it trough 'Folder + Open Query ..'
Kind regards,
Inigo.

Here are couple of directions:
1. Create a local workbook which has embedded query. Store this workbook on a remote server or BI/FTP and create a link from it. But once this link is clicked, that workbook will be downloaded and user will have to login again in BEx analyzer.
2. If we can call transaction "RRMX" from web, it will eliminate problem of relogin.
3. Launching BExAnalyzer.exe file from web should launch analyzer automatically. Check whether this file accepts any parameters like open dialogue or query name??
Hope something helps..
Abhijeet

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

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);
1 row created.
SQL> DECLARE
   v_var     VARCHAR2 (10) := 'where id=1';
   v_count   NUMBER;
BEGIN
   EXECUTE IMMEDIATE 'select count(1) from test1 ' || v_var
                INTO v_count;
   DBMS_OUTPUT.put_line (v_count);
END;
1- - - - - - - - - - - - - - - - - - - - -
Kamran Agayev A. (10g OCP)
http://kamranagayev.wordpress.com

Call BW query from a Web application

Hi,
I am trying to call a BW query from a Web application. Could you please let me know how to pass the parameters to the query.
Thanks,
Rekha

I don't know about db2 APIS, but you can use JDBC to connect to DB2 physical files/tables with the DB2 driver. You would need the jar file with the driver info though. I've done this with the webshpere appserver.
import com.ibm.db2.jdbc.app.DB2Driver;
Class.forName("com.ibm.db2.jdbc.app.DB2Driver");
connectionVar = DriverManager.getConnection("jdbc:db2://SERVERNAME/LIBRARY", "user", "passwd");
That's the basic info that will get you connected and then you can access any files or tables that are in that library with SQL. You would have to use the Java API though - statements, resulsets etc. Hope it helps.

How to call a query from the backing bean ?

Hi all,
Another question for you guys :
I made a jspx page with an input form and a submit button.
When I click the submit button, the action my_action in my backing bean is executed.
This is the code :
public BindingContainer getBindings() {
return BindingContext.getCurrent().getCurrentBindingsEntry();
public String my_action() {
BindingContainer bindings = getBindings();
OperationBinding operationBinding = bindings.getOperationBinding("EmployeesView");
Object result = operationBinding.execute();
if (!operationBinding.getErrors().isEmpty()) {
return null;
I hoped that the query 'EmployeesView' was executed in this way, but I get the following exception :
java.lang.ClassCastException: oracle.adfinternal.view.faces.model.binding.FacesCtrlHierBinding cannot be cast to oracle.binding.OperationBinding
So how should I execute the query EmployeesView ?
Second part of the question : What if I typed the name an employee in my form, and I want to
execute a query that selects all the Employees with that name ?
How do I make a query with a variable as input in the WHERE clause ?
Thanks in advance.
Edited by: Facehugger on 7-apr-2010 11:15

I'm still trying all the stuff you guys says, but still no result.
This is my backing bean :
+// the button action+
+public String my_action() {+
+// get the selected rows from the multiselect table and store the objectid's in an String array+
RowKeySet rks = graph_table.getSelectedRowKeys();
Iterator itr = rks.iterator();
Object key;
int nbr_objects = 0 , i = 0;
if (rks.size()>0) nbr_objects = rks.size();
+String[] objectid = new String[nbr_objects];+
while(itr.hasNext())
+{+
key = itr.next();
graph_table.setRowKey(key);
Object o = graph_table.getRowData();
JUCtrlHierNodeBinding rowData = (JUCtrlHierNodeBinding) o;
Row row = rowData.getRow();
+objectid[i] = row.getAttribute("Objectid").toString();+
i+;+
+}+
+// now get all the x and y values for these objectid's from the database out of the table history.+
BindingContainer bc = BindingContext.getCurrent().getCurrentBindingsEntry();
for (int j=0 ; j<nbr_objects; j+){+
+// get X and Y values for object number j+
DataPoints history = new DataPoints();
OperationBinding operationBinding = bc.getOperationBinding("retrieveHistory"); ===> operationBinding stays NULL ???+
+operationBinding.getParamsMap().put("OBJECTID", objectid[j]);+
Object retVal = operationBinding.execute();
+// ==> retVal should contain a List of all X and Y values for the provided objectid.+
+// while (retVal has values)+
+// {+
+// List_of_x_values.add(retVal.valueX);+
+// List_of_y_values.add(retVal.valueY);+
+// }+
history.add(List_of_x_values);
history.add(List_of_y_values):
+// call the soap method to do some calculations+
methodname.forecast(history);
+}+
+}+
In my application module :
public void retrieveHistory(String objectid) {
getHistory().setWhereClause("OBJECTID = '" + objectid + "'");
System.out.println("current query : "+getHistory().getQuery());
getHistory().executeQuery();
public ViewObjectImpl getHistory() {+
return (ViewObjectImpl)findViewObject("History");+
The query for the VO History : SELECT * FROM HISTORY
Please anyone ?
Edited by: Facehugger on 9-apr-2010 14:19

Execute query from OBIEE report

Hi,
Is it possible from an OBIEE report, after filtering records, to simply execute a (insert) query/function/stored procedure with this subset of filtered records (only id's are enough) as parameter ?
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
if HTMLDB_APPLICATION.G_F01.COUNT is not null then
:P80_TEST := HTMLDB_APPLICATION.G_F01.COUNT;
end if;
end;
but nothing is displayed in the field P80_TEST...
what is wrong?
Regards,
Sofie
PS: this seems to be a topic only for me :-)

Error execute query from stateful session bean

Hi,
I created a stateful session bean, it's flow are as following:
- client invoke open()
- client "iterate" using method next()
- client invoke close()
In open, I get Connection to db-source, create a PreparedStatement, and execeute the query, store in a resultset.
In next(), I traverse the resultSet using next().
In close(), I close both resultset, statemtn, and connection.
Here's the snippet of my code:public SynchCatalogBean implements SessionBean {
    private Connection conn;
    private PreparedStatement stmt;
    private ResultSet rs;
    private static final String = "SELECT ? FROM ?";
    public void openCategory() throws RemoteException {
        DataSource dataSource =
            (DataSource)jndiContext.lookup(DATASOURCE);
        con = dataSource.getConnection();
        stmt = con.prepareStatement(QUERY);
        stmt.setString(1, "id");
        stmt.setString(2, "category");
        rs = stmt.executeQuery(); //this throws exception
    public String next() throws ... {
        if (rs.next())
    public void close() throws ... {
        rs.close();
        stmt.close();
        conn.close();
}Well, the problem is, once I test with a simple client, the line rs = stmt.executeQuery() produce exception like this:[SynchCatalog] TRANSACTION ROLLBACK EXCEPTION:Error opening category; nested exception is:
    java.rmi.RemoteException: Error opening category
[SynchCatalog] java.rmi.RemoteException: Error opening category
[SynchCatalog] at matashop.product.ejb.SynchCatalogBean.openCategory(SynchCatalogBean.java:66)
[SynchCatalog] at java.lang.reflect.Method.invoke(Native Method)
[SynchCatalog] at org.jboss.ejb.StatefulSessionContainer$ContainerInterceptor.invoke(StatefulSessionContainer.java:570)
[SynchCatalog] at org.jboss.ejb.plugins.SecurityInterceptor.invoke(SecurityInterceptor.java:190)
[SynchCatalog] at org.jboss.ejb.plugins.StatefulSessionInstanceInterceptor.invoke(StatefulSessionInstanceInterceptor.java:209)
[SynchCatalog] at org.jboss.ejb.plugins.TxInterceptorCMT.invokeNext(TxInterceptorCMT.java:133)
[SynchCatalog] at org.jboss.ejb.plugins.TxInterceptorCMT.runWithTransactions(TxInterceptorCMT.java:263)
[SynchCatalog] at org.jboss.ejb.plugins.TxInterceptorCMT.invoke(TxInterceptorCMT.java:99)
[SynchCatalog] at org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:195)
[SynchCatalog] at org.jboss.ejb.StatefulSessionContainer.invoke(StatefulSessionContainer.java:326)
[SynchCatalog] at org.jboss.ejb.plugins.jrmp.server.JRMPContainerInvoker.invoke(JRMPContainerInvoker.java:392)
...My stateful-bean is "read-only" bean, it just execute a select statement, so why Jboss complain about transaction exception? Can anyone help me?
-- Verdi March --

agree, you cannot pass tablenames as ? parameters. Instead you should generate your SQL statement dynamically
private static final String = "SELECT ? FROM ";
public void openCategory() throws RemoteException {
stmt = con.prepareStatement(QUERY + "category");
stmt.setString(1, "id");

How to call a Query from widget which has mandatory variables/filter values

Dear Gurus,
I want to show data from BI query (BEX) in Wedget, which has variable/ Filter as input parameter. Please tell me how add these parameters while calling query throgh web service.
Regards,
Aslam Khan

Hi Aslam,
Kindly refer to Page Number 49 u2013 23rd Point and Page 50 and 51 in the SAPEnterpriseWidgetDevelopmentGuide.pdf u2013 Which explains how to pass the Import / input Parameters.
You can also refer these links u2013 [How to pass more than one value in RfcRequest ?;
[how to bind an input field with an rfc input;
Hope it helpsu2026
Regards,
Shilpa B.V

Calling execute query from WVI

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