Access pagination result set

all,
in my htmldb 1.6 application, i have a report region that displays the records from a table with pagination. i would like to write out some javascript only for the records that are displayed in the report region and not the entire contents of the table (just the 10 rows returned from the pagination).
is there a way to access either the page variables that are passed when using pagination(so i can construct my own query to get the rows returned by the pagination) or a way to access the result set that is returned by the pagination scheme?
paul

Vikas,
i have a page that i'm using to assign and remove users from oid groups. the page is split into two report regions that display sql queries, a user and a group region. on the left the user region is a paginated report that lists all the users(can be up to 6000) that also uses the htmldb_item.radiogroup control. on the right there is a group region which is a report of all the groups the user can belong to which also uses the htmldb_item.checkbox control so the administrator can select and deselect groups for the selected user.
i'm using javascript on the user radio group to drive the group checkboxes. when an administrator selects a user record from the paginated radio group, the checkboxes next to the group they belong to in the group region becomes checked.
to accomplish this i'm writing an after header javascript block that loops through the user sql query i used in the user region. as i loop through the user records i'm writing out javascript variables for each user that are arrays of the groups the user belongs to so i can use it to populate the group checkboxes. since the user query is paginated i want to limit my query and only write out the javascript variables for the records that are displayed on the page. so i need to know what is the max and min records displayed from the query. i can get this info from the htmldb global variables:
wwv_flow.g_flow_current_min_row
wwv_flow.g_flow_current_max_rows
wwv_flow.g_flow_current_rows_fetched
wwv_flow.g_request
but only after the pagination controls are used. so the first time a user hits a paginated page the variables above are set to their defaults(min=1, max=10, rows fetched=0) and i have to hardcode a max value into my sql query. so i was wondering if i can somehow access it from the database/an api for that paginated region or if there is some other way to determine the record set being displayed for a paginated page.
hope this clears it up.
Paul

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Hi,
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     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
     at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:765)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:415)
     at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:2567)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelStretchLayoutRenderer.encodeCenterFacet(PanelStretchLayoutRenderer.java:297)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelStretchLayoutRenderer._encodeCenterPane(PanelStretchLayoutRenderer.java:574)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelStretchLayoutRenderer.encodeAll(PanelStretchLayoutRenderer.java:241)
     at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1369)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
     at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:765)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:415)
     at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:2567)
     at oracle.adf.view.rich.render.RichRenderer.encodeStretchedChild(RichRenderer.java:1963)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelSplitterRenderer._renderPane(PanelSplitterRenderer.java:1044)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelSplitterRenderer._renderSecondPane(PanelSplitterRenderer.java:943)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelSplitterRenderer.encodeAll(PanelSplitterRenderer.java:197)
     at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1369)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
     at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:765)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:415)
     at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:2567)
     at oracle.adfinternal.view.faces.renderkit.rich.DecorativeBoxRenderer.encodeFacet(DecorativeBoxRenderer.java:289)
     at oracle.adfinternal.view.faces.renderkit.rich.DecorativeBoxRenderer._encodeCenterPane(DecorativeBoxRenderer.java:442)
     at oracle.adfinternal.view.faces.renderkit.rich.DecorativeBoxRenderer.encodeAll(DecorativeBoxRenderer.java:258)
     at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1369)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
     at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:765)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:415)
     at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:2567)
     at oracle.adf.view.rich.render.RichRenderer.encodeStretchedChild(RichRenderer.java:1963)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelSplitterRenderer._renderPane(PanelSplitterRenderer.java:1044)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelSplitterRenderer._renderSecondPane(PanelSplitterRenderer.java:943)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelSplitterRenderer.encodeAll(PanelSplitterRenderer.java:197)
     at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1369)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
     at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:765)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:415)
     at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:2567)
     at oracle.adfinternal.view.faces.renderkit.rich.DecorativeBoxRenderer.encodeFacet(DecorativeBoxRenderer.java:289)
     at oracle.adfinternal.view.faces.renderkit.rich.DecorativeBoxRenderer._encodeCenterPane(DecorativeBoxRenderer.java:442)
     at oracle.adfinternal.view.faces.renderkit.rich.DecorativeBoxRenderer.encodeAll(DecorativeBoxRenderer.java:258)
     at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1369)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
     at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:765)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:415)
     at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:2567)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelStretchLayoutRenderer.encodeCenterFacet(PanelStretchLayoutRenderer.java:297)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelStretchLayoutRenderer._encodeCenterPane(PanelStretchLayoutRenderer.java:574)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelStretchLayoutRenderer.encodeAll(PanelStretchLayoutRenderer.java:241)
     at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1369)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
     at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:765)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:415)
     at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:2567)
     at oracle.adf.view.rich.render.RichRenderer.encodeStretchedChild(RichRenderer.java:1963)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelSplitterRenderer._renderPane(PanelSplitterRenderer.java:1044)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelSplitterRenderer._renderSecondPane(PanelSplitterRenderer.java:943)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelSplitterRenderer.encodeAll(PanelSplitterRenderer.java:197)
     at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1369)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
     at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:765)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:415)
     at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:2567)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeAllChildren(CoreRenderer.java:432)
     at oracle.adfinternal.view.faces.renderkit.rich.PageTemplateRenderer.encodeAll(PageTemplateRenderer.java:69)
     at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1369)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
     at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:765)
     at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent.encodeEnd(ContextSwitchingComponent.java:153)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:415)
     at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:2567)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeAllChildren(CoreRenderer.java:432)
     at oracle.adfinternal.view.faces.renderkit.rich.FormRenderer.encodeAll(FormRenderer.java:220)
     at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1369)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
     at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:765)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:415)
     at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:2567)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeAllChildren(CoreRenderer.java:432)
     at oracle.adfinternal.view.faces.renderkit.rich.DocumentRenderer.encodeAll(DocumentRenderer.java:1071)
     at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1369)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
     at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:765)
     at org.apache.myfaces.trinidad.component.UIXComponentBase.__encodeRecursive(UIXComponentBase.java:1515)
     at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeAll(UIXComponentBase.java:785)
     at javax.faces.component.UIComponent.encodeAll(UIComponent.java:942)
     at com.sun.faces.application.ViewHandlerImpl.doRenderView(ViewHandlerImpl.java:271)
     at com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:202)
     at javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:189)
     at org.apache.myfaces.trinidadinternal.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:193)
     at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._renderResponse(LifecycleImpl.java:710)
     at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:273)
     at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:205)
     at javax.faces.webapp.FacesServlet.service(FacesServlet.java:266)
     at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
     at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
     at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)
     at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:191)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:97)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:420)
     at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:420)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:247)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:157)
     at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:94)
     at java.security.AccessController.doPrivileged(Native Method)
     at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:313)
     at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:414)
     at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:138)
     at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.adf.library.webapp.LibraryFilter.doFilter(LibraryFilter.java:159)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.dms.wls.DMSServletFilter.doFilter(DMSServletFilter.java:330)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.doIt(WebAppServletContext.java:3684)
     at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3650)
     at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
     at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
     at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2268)
     at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2174)
     at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1446)
     at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
     at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
Caused by: java.sql.SQLException: Result set already closed
     at weblogic.jdbc.wrapper.ResultSet.checkResultSet(ResultSet.java:110)
     at weblogic.jdbc.wrapper.ResultSet.preInvocationHandler(ResultSet.java:65)
     at weblogic.jdbc.wrapper.ResultSet_oracle_jdbc_driver_OracleResultSetImpl.getString(Unknown Source)
     at oracle.jbo.common.StringTypeSQLNativeImpl.getDataFromResultSet(JboTypeMapEntries.java:480)
     at oracle.jbo.server.AttributeDefImpl.loadFromResultSet(AttributeDefImpl.java:2318)
     ... 222 more
Edited by: user5802014 on Aug 12, 2010 10:48 AM

You are calling commit on every row inside your for loop. I would avoid this because it's time consuming.
Next thing I noticed is that you call the commit directly on the application module bypassing all binding layer stuff.
Try putting the commit operation into the bindings and call it there. This will give the framework the chance to do its stuff.
If this does not help you can re execute the query of the VO in question after updating the selected rows.
Timo

JDBC-ODBC Bridge to SPSS data files - Result Set Type is not supported

Hello,
As mentioned in the subject I am trying to read SPSS data files using the SPSS 32-Bit data driver, ODBC and the JDBC-ODBC Bridge.
Using this SPSS Driver I manged to read the data directly into an MS-SQL Server using:
SELECT [...] FROM
OPENROWSET(''MSDASQL.1'',''DRIVER={SPSS 32-BIT Data Driver (*.sav)};DBQ=' SomePathWhereTheFilesAre';SERVER=NotTheServer'', ''SELECT 'SomeSPSSColumn' FROM "'SomeSPSSFileNameWithoutExt'"'') AS a
This works fine!
Using Access and an ODBC System DNS works for IMPORTING but NOT for LINKING.
It is even possible to read the data using the very slow SPSS API.
However, when it comes to JDBC-ODBC the below code does only work in part. The driver is loaded successfully, but when it comes to transferring data into the resultset object the error
SQLState: null
Result Set Type is not supported
Vendor: 0
occurs.
The official answer from SPSS is to use .Net or to use their implementation with Python in their new version 14.0. But this is obviously not an option when you want to use only Java.
Does anybody have experience with SPSS and JDBC-ODBC??? I have tried the possible ResultSet Types, which I took from:
http://publib.boulder.ibm.com/infocenter/db2luw/v8/index.jsp?topic=/com.ibm.db2.udb.doc/ad/rjvdsprp.htm
and none of them worked.
Thank you in advance for your ideas and input & stay happy!
Here the code without all the rest of the class arround it:
// Module: SimpleSelect.java
// Description: Test program for ODBC API interface. This java application
// will connect to a JDBC driver, issue a select statement
// and display all result columns and rows
// Product: JDBC to ODBC Bridge
// Author: Karl Moss
// Date: February, 1996
// Copyright: 1990-1996 INTERSOLV, Inc.
// This software contains confidential and proprietary
// information of INTERSOLV, Inc.
public static void main1() {
String url   = "jdbc:odbc:SomeSystemDNS";
String query = "SELECT SomeSPSSColumn FROM 'SomeSPSSFileName'";
try {
    // Load the jdbc-odbc bridge driver
    Class.forName ("sun.jdbc.odbc.JdbcOdbcDriver");
    DriverManager.setLogStream(System.out);
    // Attempt to connect to a driver. Each one
    // of the registered drivers will be loaded until
    // one is found that can process this URL
    Connection con = DriverManager.getConnection (url);
    // If we were unable to connect, an exception
    // would have been thrown. So, if we get here,
    // we are successfully connected to the URL
    // Check for, and display and warnings generated
    // by the connect.
    checkForWarning (con.getWarnings ());
    // Get the DatabaseMetaData object and display
    // some information about the connection
    DatabaseMetaData dma = con.getMetaData ();
    System.out.println("\nConnected to " + dma.getURL());
    System.out.println("Driver       " +
      dma.getDriverName());
    System.out.println("Version      " +
      dma.getDriverVersion());
    System.out.println("");
    // Create a Statement object so we can submit
    // SQL statements to the driver
    Statement stmt = con.createStatement(ResultSet.TYPE_FORWARD_ONLY ,ResultSet.CONCUR_READ_ONLY);
    // Submit a query, creating a ResultSet object
    ResultSet rs = stmt.executeQuery (query);
    // Display all columns and rows from the result set
    dispResultSet (rs);
    // Close the result set
    rs.close();
    // Close the statement
    stmt.close();
    // Close the connection
    con.close();
}

Thank you for your reply StuDerby!
Actually the above script was before, as you suggested, leaving the ResultSetTeype default. This did not work...
I am getting gray hair with SPSS - in terms of connectivity and "integratebility" none of their solutions offered is sufficient from my point of view.
Variable definitions can only be read by the slow API, data can only be read by Python or Microsoft Products... and if you want to combine both you are in big trouble. I can only assume that this is a company strategy to sell their Dimensions Platform to companies versus having companies developping their applications according to business needs.
Thanks again for any furthur suggestions and I hope, that some SPSS Developper will see this post!
Cheers!!

Problem in creating Saved Result Set (SRS) in OBIEE 10.1.3.4

Hi,
We have migrated Siebel Analytincs 7.8.5 to OBIEE 10.1.3.4, and we are now unable to create any SRS from OBIEE though we can create Segment and marketing cache for the segment.
We did the following steps -
1. Unisntall Siebel Analytincs 7.8.5
2. Install OBIEE 10.1.3.4
3. Use MIGRATE tool (sawmigrate) to migrate RPD & WEBCAT
4. We have ALTERed the SRS tables - M_SR_HEADER, M_SR_ACCOUNT (as in OBIEE version there are many new columns have been added)
5. We passed GLOBAL CONSISTENCY in the RPD
6. We followed the steps in the document *"Oracle®Marketing Segmentation Guide Version 10.1.3.4 July 2008"*
7. We created a Saved Result Set Format as instructed in the document - here we are very confused to select the list of columns - we don't know what should be the excat source / format
8. Then we click the SRS create button
9. We got the below error -
Error Codes: QS2QOLYY:GDL67CY9:IHVF6OM7:OPR4ONWY:U9IM8TAC
Error in getting cursor for WorkNode (Id:0)
Authentication Failure.
Odbc driver returned an error (SQLDriverConnectW).
*State: 08004. Code: 10018. [NQODBC] [SQL_STATE: 08004] [nQSError: 10018] Access for the requested connection is refused. [nQSError: 43001] Authentication failed for Administrator in repository Star: invalid user/password. (08004)*
Can anyone help us to resolve the issue ?
A quick response is much much appreciated.
Many Thanks,
Prasanta

Hi,
It seems like you didnt setup the Administrator user for Saved Result Sets as it mentioned in the Marketing Segmentation Guide.
Here is an extract from the guide:
Setting Up the Web Administrator for Managing Cache and Saved Result Sets
Some queries issued by the segmentation engine require the use of the Execute Physical stored
procedure. These queries include delete statements on the cache, delete statements on the saved
result sets, and insert statements for the cache and saved result set. The Execute Physical stored
procedure must be run by a user with administrator privileges. The administrator user is set up in
the instanceconfig.xml file.
NOTE: The BI Administrator password and login parameters are case sensitive.
To set up the administrative user in the instanceconfig.xml file
1 Open a command shell and navigate to the <OracleBI>/web/bin, where <OracleBI> represents
the root directory of the installation.
2 Execute the following command:
cryptotools credstore -add -infile <OracleBIData>/web/config/credentialstore.xml
3 When prompted, enter the following values:
Credential Alias: admin
Username: Administrator
Password: <enter Admin password here>
Do you want to encrypt the password? y
Passphrase for encryption: <password >
Do you want to write the passphrase to the xml? n
File "<OracleBIData>/web/config/credentialstore.xml" exists. Do you want to overwrite it? y
4 Open the credentialstore.xml file and verify that the following section has been created:
<sawcs:credential type="usernamePassword" alias=“admin">
<sawcs:username> Administrator </sawcs:username>
<sawcs:password>
<xenc:EncryptedData>

Stepping through a query result set, replacing one string with another.

I want to write a function that replaces the occurance of a string with another different string. I need it to be a CF fuction that is callable from another CF function. I want to "hand" this function an SQL statement (a string) like this:   (Please note, don't bother commenting that "there are eaiser ways to write this SQL..., I've made this simple example to get to the point where I need help. I have to use a "sub_optimal" SQL syntax just to demonstrate the situation)
Here is the string I want to pass to the function:
SELECT
[VERYLONGTABLENAME].FIRST_NAME,
[VERYLONGTABLENAME].LAST_NAME,
[VERYLONGTABLENAME].ADDRESSS
FROM
LONGTABLENAME [VERYLONGTABLENAME]
Here is the contents of the ABRV table:
TBL_NM, ABRV    
VERYLONGTABLENAME, VLTN
SOMEWHATLONGTALBENAME, SLTN
MYTABLENAME, MTN
ATABLENAME, ATN
The function will return the original string, but with the abreviations in place of the long table names, example:
SELECT
VLTN.FIRST_NAME,
VLTN.LAST_NAME,
VLTN.ADDRESSS
FROM
LONGTABLENAME VLTN
Notice that only the table names surrounded by brackets and that match a value in the ABRV table have been replaced. The LONGTABLENAME immediately following the FROM is left as is.
Now, here is my dum amatuer attempt at writing said function: Please look at the comment lines for where I need help.
      <cffunction name="AbrvTblNms" output="false" access="remote" returntype="string" >
        <cfargument name="txt" type="string" required="true" />
        <cfset var qAbrvs=""> 
        <cfset var output_str="#txt#"> 
        <cfquery name="qAbrvs" datasource="cfBAA_odbc" result="rsltAbrvs">
            SELECT TBL_NM, ABRV FROM BAA_TBL_ABRV ORDER BY 1
        </cfquery>
     
    <cfloop index="idx_str" list="#qAbrvs#">      
    <cfset output_str = Replace(output_str, "#idx_str#", ) 
    </cfloop>               
        
    <cfreturn output_txt>
    </cffunction>
I'm mainly struggling with syntax here. I know what I want to happen, I know how to make it happen in another programming language, just not CF9. Thanks for any help you can provide.

RedOctober57 wrote:...
Thanks for any help you can provide.
One:
<cfset var output_str="#txt#"> 
No you do not need to create a local variable that is a copy of the arguments variable as the arguments scope is already local to the function, but you do not properly reference the arguments scope, so you leave yourself open to using a 'txt' variable in another scope. Thus the better practice would be to reference "arguments.txt" where you need to.
Two:
I know what I want to happen, I know how to make it happen in another programming language, just not CF9.
Then a better start would be to descirbe what you want to happen and give a simple example in the other programming language. Most of us are muti-lingual and can parse out clear and clean code in just about any syntax.
Three:
<cfloop index="idx_str" list="#qAbrvs#">      
I think you want to be looping over your "qAbrvs" record set returned by your earlier query, maybe.
<cfloop query="qAbrvs">
Four:
<cfset output_str = Replace(output_str, "#idx_str#", ) 
Continuing on that assumption I would guess you want to replace each instance of the long string with the short string form that record set.
<cfset output_str = Replace(output_str,qAbrs.TBLNM,qAbrs.ABRV,"ALL")>
Five:
</cfloop>               
If this is true, then you are looping over the record set of tablenames and abreviations that you want to replace in the string.

SQLException after end of result set

hi guys.
im in a lot of bother at the moment.
i have a GUI with a database in mysql. my gui is a recommender system and so users need to log in etc...
i know for certain that the gui does connect to the database because when a new user enters there details it does get updated in the database.
my problem is that when the user tries to gain acces to the system by going to the 'current user' and entering there details nothing happens.
i am finding it very difficult to find out what the problem is, i have been trying for over a week but no luck and im hoping somebody will know how to help me.
please could somebody help me here, i have a very short time aswell. monday.
here is my code below.
thank-you very much for your help
its not normal to post the whole class here but im really really stumped.
the errors that appears in the dos window is SQLException After end of result set.
*     Function: This class is used for loggin in. It looks for the user name and password           *
*          the user enters in the database. If there is no match an error message will appear     *
*          to the user. If there is a match the system logs the user in and dispalys the chose      *
*          topic page                                   *
import javax.swing.*;
import java.awt.event.*;
import java.awt.*;
import com.mysql.jdbc.Driver;
import java.sql.*;
import java.awt.BorderLayout;
import java.io.IOException;
public class CurrentUserFrame extends JPanel implements ActionListener {
     // private is used so object variables cannot be changes by another class.
     private JButton loginButton = null ;
     private JTextField userName = null ;
     private JTextField password = null ;
     private JLabel userLabel = null ;
     private JLabel passwordLabel = null ;
     Boolean loginSuccess ;
     private JPanel cardPanel = null ;
     public CardLayout cardLayout = null ;
     protected static com.mysql.jdbc.Driver mysqlDriver = null;
     String passwordDbase ;
     String usernameDbase ;
          private CardLayout getCardLayout () {
          if (cardLayout == null ) {
          cardLayout = new CardLayout () ;
          return cardLayout ;
     private JPanel getCardPanel () {
     if (cardPanel == null) {
     cardPanel = new JPanel () ;
     return cardPanel ;
     // creates the background colours for the panels by specifying the amounts of red
     // green, blue where 0.5F is the least amount and 1.0F is the most
     Color currentTitleColor = new Color (0.58F, 0.73F, 0.83F) ;
     Color currentMainPanelColor = new Color (0.980F, 0.973F, 0.843F) ;
     public CurrentUserFrame ()
          setLayout (new BorderLayout ()) ;
          JPanel mainCPnl = new JPanel () ;
          mainCPnl.setLayout (new BorderLayout ()) ;
          JPanel mainPanel = new JPanel () ;
          // maindisplaypanel will be set with a borderlayout
          mainPanel.setLayout (new BorderLayout ());
          JPanel descriptionPanel = new JPanel ();
          descriptionPanel.setLayout(new BorderLayout ());
          // creates a textarea for the title and description
          JTextArea description2 = new JTextArea ("\t\tCurrent User Page\n\n" +
          "Please enter your user name and password to login.\n\n" +
          "If you have forgotten your user name or password click on " +
          " 'FORGOT PASSWORD'.") ;
          // stops the text area being edited by the user
          description2.setEditable (false) ;
          // once the text in description reaches the end of the textarea it will start a new line
          description2.setLineWrap (true) ;
          //sets the background colour of the textarea
          description2.setBackground (currentTitleColor) ;
          //sets the type of font with its size for the description textarea
          description2.setFont (new Font ("TimesRoman", Font.BOLD, 16)) ;
          // the descriptionpanel will be placed in the mainpanel at the top.
          mainPanel.add (descriptionPanel, BorderLayout.NORTH) ;
          descriptionPanel.add(description2, BorderLayout. NORTH) ;
          JPanel currentUserPanel = new JPanel () ;
          currentUserPanel.setLayout (new BoxLayout (currentUserPanel, BoxLayout.Y_AXIS)) ;
          // creates a button with an actionlistener so t can carryout a task when it is pressed.
          // the settooltiptext () method displays a message when the user hovers over the button with the curser
          loginButton = new JButton ("Log In") ;
          loginButton.addActionListener(this) ;
          loginButton.setToolTipText ("Logs you into the system") ;
          // creates a text field which is 25 characters in length for the user to enter their name
          userName = new JTextField (25) ;
          // creates a text field which is 15 characters in length for the user to enter their password
          password = new JPasswordField (15) ;
          userLabel = new JLabel ("User Name") ;
          passwordLabel = new JLabel ("Password") ;
          //adds the text fields and the JLabels to the currentuserPanel
          currentUserPanel.add (userLabel) ;
          currentUserPanel.add (userName) ;
          currentUserPanel.add (passwordLabel) ;
          currentUserPanel.add (password) ;
          currentUserPanel.add (loginButton) ;
          JPanel loginPanel = new JPanel () ;
          loginPanel.setLayout (new FlowLayout (FlowLayout.CENTER, 0, 170)) ;
          loginPanel.setBackground (currentMainPanelColor) ;
          loginPanel.add (currentUserPanel, BorderLayout.CENTER) ;
          mainPanel.add (loginPanel, BorderLayout.CENTER) ;
          JPanel chooseTopicCard = new JPanel () ;
          chooseTopicCard.setLayout (new GridLayout (0, 1, 0, 10)) ;
          ChooseTopic frame8 = new ChooseTopic () ;
          frame8.setVisible (true) ;
          chooseTopicCard.add(frame8) ;
          // this will create the panel for the maincontent area and sets the layout
          JPanel cp = getCardPanel();
          cp.setLayout(getCardLayout());
          cp.add("card3",mainPanel) ;
          cp.add("card7", chooseTopicCard) ;
          cardLayout.show (getCardPanel () , "card3") ;
          // this adds the cardlayout to the main panel and then adds the mainpanel screen
          mainCPnl.add(cp) ;
          this.add (mainCPnl) ;
     public void actionPerformed (ActionEvent event) {
          Object source = event.getSource () ;
          if (source == loginButton) {
               // creates a string to connect to the local host and database
               // the following 10 lines of code is from the mysql website
               String url = "jdbc:mysql://:3306/project" ;
               Connection con = null ;
               // com.mysql.jdbc.Driver is a folder downloaded from mysql website
               try {
                    mysqlDriver = (com.mysql.jdbc.Driver) Class.forName ("com.mysql.jdbc.Driver").newInstance () ;
               } catch ( Exception E) {
               throw new RuntimeException ("Can not load driver class com.mysql.jdbc.Driver") ;
               try {
               // attempts a connection with the computer
               // root is used as a default so i can have full access to the database
               con = DriverManager.getConnection (url,"root","") ;
               // trys to log in to the database
               // statement is a mysql class
               Statement select = con.createStatement ();
               ResultSet result = select.executeQuery ("select * from user_login") ;
               String userNameText = userName.getText();
               String passwordText = password.getText();
               if (userNameText.equals("") || passwordText.equals("")) {
                    JOptionPane okoptionpane = new JOptionPane () ;
                    okoptionpane.showMessageDialog(null, "You have entered your username or password incorrectly, please try again") ;
                    while ((result.next()) && (result != null))
                         //String usernameval ;
                         //String passwordval ;
                         passwordDbase = result.getString("password");
                         usernameDbase = result.getString("user_name");
                         //passwordDbase = "password";
                         //usernameDbase = "user_name";
                         if ((passwordDbase.equals(passwordText)) && (usernameDbase.equals(userNameText))) {
                         cardLayout.show(getCardPanel(), "Card7");
                    catch (Exception e) {
                    e.printStackTrace() ;
                    finally {
                    if (con != null ) {
                         try {con.close () ; }
                         catch (Exception e) {
                         e.printStackTrace () ;
LIZ

ooppps, very sorry, you can guess im new to this forum. sorry again. i thought maybe the whole code was needed.
i have posted all the output from the dos window.
java.sql.SQLException: After end of result set
at com.mysql.jdbc.ResultSet.checkRowPos(ResultSet.java:3628)
at com.mysql.jdbc.ResultSet.getString(ResultSet.java:1763)
at com.mysql.jdbc.ResultSet.getString(ResultSet.java:1827)
" at CurrentUserFrame.actionPerformed(CurrentUserFrame.java:214) "
at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
at javax.swing.AbstractButton$ForwardActionEvents.actionPerformed(Unknow
n Source)
at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)
at javax.swing.DefaultButtonModel.setPressed(Unknown Source)
at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unknown Sour
ce)
at java.awt.AWTEventMulticaster.mouseReleased(Unknown Source)
at java.awt.Component.processMouseEvent(Unknown Source)
at java.awt.Component.processEvent(Unknown Source)
at java.awt.Container.processEvent(Unknown Source)
at java.awt.Component.dispatchEventImpl(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Window.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
i think it is mainly line that is in speach marks. line 214.
the error that comes up says." after end of result set "
thank-you
and sorry once again, im in a bit of a panic,
Liz

Please Help! ?Result Set not updating correctly

Hi
This problem has been driving me mad for days now so if anyone can shed any light on it I?d be really grateful.
I have a jTable in a frame which is populated via a database. (NB I?m using Access 2000 and the JDBC-ODBC driver v.4.00.6019). Data is added to the table via a dialog box. i.e. when the submit button on the dialog box is clicked, the new data input into textfields and text areas in the dialog box is added to the database and then the database is requeried so that the data just added is also displayed in the table. The database is updated every time with no problems, I?m sure of this, however the jTable is not. Sometimes the jTable displays the updated data, other times it doesn?t. e.g. say I input ?a? via the dialog box, this value does not appear in the table. Then I input ?b? say, and ?a? will then be added to the table or sometimes ?a? and ?b? together. Sometimes the table is updated first time no problem, other times I have the scenario mentioned above.
I?ve looked at the result set that?s being returned when the database is requeried and it contains exactly the same data that appears in the jTable. So despite the fact that the database is definitely updated, I?m getting an incorrect result set. I?m using only the one connection object that?s created when the application is begun. I?ve even tried a dummy select statement before my proper requery of the database (as I?ve seen mentioned for a similar problem) but this doesn?t solve the problem.
I am ?refreshing? the jTable by way of a refresh method in the jTable?s Table Model.
The code is:
public void refresh ()
rows.clear();
firstColumn.clear();
try {
   Statement statement = conn.createStatement();
   ResultSet rs = statement.executeQuery(query);
   ResultSetMetaData rsmd = rs.getMetaData();
   boolean moreRecords = rs.next();
     do
      rows.addElement( getNextRow (rs,rsmd));
     while (rs.next() );
     statement.close();
catch ( SQLException sqlex )
    sqlex.printStackTrace();
this.fireTableDataChanged();
}//End of Method And the actual refresh method is being called when the dialog box is closed:
void jButton4_actionPerformed(ActionEvent e) {
    TimetableDialog tdBox = new TimetableDialog (this,"Enter Date and Event",true,dealName);
    setDialogBoxLocationCentre (tdBox);
    tdBox.setVisible(true);//Code below this not executed until Dialog disposed of
    boolean validData = tdBox.returnDataValid();
      timetableModel.refresh();
     Does anyone have any idea what might be going on? It is vital that I solve this. Thanks a lot for any help.
LGS

According to the documentation on the Connection class. New Connections are auto-commit by default, but the commit takes place irregularly.
"The commit occurs when the statement completes or the next execute occurs." This maybe where the ambiguity occurs. Maybe try forcing the commit connection.commit();

How should i use the two results sets in one single report data region?

Hi frnz,
I have to create a report using the below condition...
Here my given data set query gives you the two result sets ,so how should i use that two result sets information in single report....when i accessing that data set query it will take the values off the first result set not for the second result set.
without using sub report and look up functionality..... if possible
is there any way to achieve this.....Please let me know..
Thanks!

You cant get both resultsets in SSRS. SSRS dataset will only take the first resultset
you need to either create them as separate queries or merge them into a single resultset and return with ad additional hardcoded field which indicates resultset (ie resultset1,resultset2 etc)
Then inside SSRS report you can filter on the field to fetch individual resultsets at required places. While merging you need to make sure metadata of two resultsets are made consistent ie number of columns and correcponding column data types should be same.
In absence of required number of columns just put some placeholders using NULL
Please Mark This As Answer if it helps to solve the issue Visakh ---------------------------- http://visakhm.blogspot.com/ https://www.facebook.com/VmBlogs

Result set null

Hello techies,
I am doing simple program, which is connecting to mysql server and retreiving the results from my database using servlets.
I want to do if the result set is returning zero rows i.e if there is no matching rows is available in the table, which i had specified in my query.
Here is my code
String url = "jdbc:odbc:testDSN";
Properties p = new Properties();
p.put("user", "root");
p.put("password", "kkkk");
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
conn = DriverManager.getConnection(url, p);
System.out.println("connection established");
Statement stmt = conn.createStatement();
ResultSet rs = stmt.executeQuery("select *from test.emp where empNumber =15");
System.out.println("resultset is null" + rs.wasNull());
if (rs.getRow() == 0) {
System.out.println("nomatching subject is found");
out.println("No Matching subject is found");
else {
out.println("<TABLE CELLSPACING=\"0\" CELLPADDING=\"3\" BORDER=\"1\">");
out.println("<TR><TH>eno</TH><TH>ename</TH><TH>date</TH></TR>");
// Loop through results of query.
while (rs.next() == true)
out.println("<TR>");
out.println("<TD>" + rs.getString("eno")+ "</TD>");
out.println("<TD>" + rs.getString("ename") + "</TD>");
out.println("<TD>" + rs.getString("date") + "</TD>");
out.println("</TR>");
Here if there are no employe record matching eno =15 in my table then i want to print no matching record is found.
where i am making mistake??
plz help me .
It is very urgent.
Thanks (inadvance)
regards,
ramu

Good Lord, you have database and HTML generation code in the same method?
This is not the way to do JDBC code. Start with a tutorial.
Ever read about object-oriented programming? How 'bout starting with an Employee class that has id, name, and date (what date? birth date? employment date? termination date?) as attributes. Then write a data access object that can do all the database stuff on Employee's behalf, without any consideration for UI. Test that on the command line until you have it working perfectly. THEN worry about how you'll display results to the user.
Your JDBC code isn't right. wasNull() checks to see if the column result is null, not the result set itself. (ResultSet can never be null; read the javadocs). You'd be getting a NullPointerException if ResultSet was null, wouldn't you?
Your code deserves a SERIOUS rewrite, which I'm not inclined to do for you. But I would recommend something more along these lines:
// hardwired url, driver, and query? oh, my - that's bad.
String url = "jdbc:odbc:testDSN";
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
conn = DriverManager.getConnection(url);
Statement stmt = conn.createStatement();
ResultSet rs = stmt.executeQuery("select * from emp where empNumber =15");
// you're obviously putting this in a servlet - bad idea.
// ever heard of JSPs?
out.println("<TABLE CELLSPACING=\"0\" CELLPADDING=\"3\" BORDER=\"1\">");
out.println("<TR><TH>eno</TH><TH>ename</TH><TH >date</TH></TR>");
// Loop through results of query.
while (rs.next())
out.println("<TR>");
out.println("<TD>" + rs.getString("eno")+ "</TD>");
out.println("<TD>" + rs.getString("ename") + "</TD>");
out.println("<TD>" + rs.getString("date") + "</TD>");
out.println("</TR>");
}%

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