In OBIEE RPD hierarchy,while defining levels  Number of elements count?

Whats the importance of NUMBER OF ELEMENTS AT THIS LEVEL (count) while defining the hierarchy level.Does I need to enter the MAXIMUM distinct values of any element in that dimension table.If Yes how will that value gets updated when data in DB changes.Or can I mention depending on level count too like Level 1(1),Level2(2) ...

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Re: Estimate Levels

Similar Messages

  • How to configure Level Number of Elements in Dimensional Hierarchies?

    http://gerardnico.com/wiki/dat/obiee/bi_server/design/dimension/level_number_dimension
    Above mentioned link mentions the value to be placed in Level Number of Elements in Dim Hierarchies.But being New to Obiee I am unable to understand.I would appreciate if So one explains in detail.Example would be better.
    Thanks in advance for the cooperation.
    Edited by: user8655160 on Jul 23, 2009 11:46 AM

    Query optimization is based on the order of the tables in the FROM clause of the generated SQL. Tables with many rows appear before tables with fewer rows. This order can be important especially for RDBMS that lack an optimizer feature.
    It's no more the case with the actual databases.
    Example for Oracle : Query optimizer
    http://gerardnico.com/wiki/database/oracle/query_optimizer/start
    By modifying the number of element, you can change their order in the FROM clause but I never test it.
    Cheers
    Nico

  • Number of elements  to  be defined at  logical level

    In the Business Model and Mapping layer, dimension >Logical Level >> number of elements at this logical level
    I have come across two different version of how to deal with this
    First version - From the OBE and the admin server guide it says "The number does
    not have to be exact, but ratios of numbers from one logical level to another should be accurate".
    Second Version - a question from asked about what defines the number at the level as best practices
    To set the number of elements at each level of a dimension, which number would you use?
    A. the number of columns in a logical table
    B. the number of levels in a dimension
    C. the number of dimensions in a business model
    D. The number of tables in a physical model
    E. the number of distinct rows in physical column
    Question is
    what is the rule to set the number of elements at this level?
    If its been set depending upon the rows in the table . what will happen if the rows gets added every hour ??
    Edited by: ZSAM on Jun 8, 2011 7:06 AM
    Edited by: ZSAM on Jun 8, 2011 8:22 AM

    The ratio between the levels is what is important I believe. BI Server will use this information to determine which aggregate source to use. You should use the number of distinct rows as the value.
    You can also right click the hieracny and use "Estimate Levels" to auto-populate the numbers for you.
    Paul

  • Get the number of elements in Array

    Hi everyone,
    Could anyone give me idea on how to get the number of elements in an Array (not number of rows) ?
    I tried to find that in both property node and array functions but nothing.
    Thanks,
    -Kun

    You are going to have to provide some proof that the Array Size does not work correctly. Right click on the input to it and select 'Create Indicator'. Run the VI. Go to the front panel and select 'Edit>Make Current Values Default'. Save the VI and attach it to your post.
    You can also check the array size yourself. Right click on the index display of the array and select 'Advanced>Show Last Element'. I will bet you that number shown is equal to Array Size -1.
    p.s. The number of elements in an array is equal to the number of rows in a 1D array. If you define the number of elements as anything else, you are mistaken.
    Message Edited by Dennis Knutson on 04-21-2009 10:40 AM

  • How to get the multidementional hierarchy level number ?

    Dear all,
    Could anyone tell me how to receive the hierarchy level number like the picture below:
    [click here for the Screenshot|http://yaoxin.de/download/level.jpg]
    as you can see, when i mouse hove on a level, it shows the level number.
    but, I want to get the level number 2 (node number 2) in query designer, but i can't find anywhere to show that.
    thank you for your kind help !
    Edited by: Xin Yao on Aug 26, 2011 1:04 PM

    hi Charlie Belt,
    Thank you very much for your answer.
    And yes, I do wish to perform a calculation based (aggregation) on the hierarchy level.
    How can I continue working on that?
    yao
    wish you have a nice weekend!

  • OBIEE 11g Hierarchy expanding issue

    Hi Experts,
    I have an Analysis report which I display hierarchy and I have many reports which contain hierarchy.
    But I have a specific report which only expand up to 1 level only unlike my other Analysis reports which display the hierarchy up to the last level.
    This report that only expand up to 1 level have many records (about 1.5K).
    Can you help me fix/resolve this issue about the hierarchy
    My OBIEE version is: 11.1.1.6 (11.1.1.6.0.120104.0152.000 to be exact).
    My hierarchy is properly displayed in other reports but one of my reports, the hierarchy is not displaying well.
    SCENARIO:
    all reports have same hierarchy fields to be displayed:
    report 1 (displays only 50 records or less) - good
    report 2 (displays only 50 records or less) - good
    report 3 (displays only 50 records or less) - good
    report 4 (displays more than 1000 records) - not working
    Thanks,

    Hi JaiG,
    My OBIEE version is: 11.1.1.6 (11.1.1.6.0.120104.0152.000 to be exact).
    Yes, the hierarchy is defined is defined in the repository.
    My hierarchy is properly displayed in other reports but one of my reports, the hierarchy is not displaying well.
    SCENARIO:
    all reports have same hierarchy fields to be displayed:
    report 1 (displays only 50 records or less) - good
    report 2 (displays only 50 records or less) - good
    report 3 (displays only 50 records or less) - good
    report 4 (displays more than 1000 records) - not working
    Thanks,
    any updates experts? :(
    Edited by: OBIEE Learner on Dec 13, 2012 12:42 AM

  • Number of elements - Dimensional Hierarchy

    Hi,
    In a *'Dimensional Hierarchy'*, while creating a new *'Parent level'*, a 'Logical Level' dialogue box prompts for entering *'Number of elements at this Level'*+. What is its significance ?
    What is achieved by+ *'Number of elements at this Level'* +?+
    Thanks in Advance & Regards,
    Deeba

    Hi deeba,
    Its not mandatory to specify the number of elements in hierarchy....if you wont mention also by default it takes the value of 1.....Above vino gave you the link for explanation.
    Hope it helps you...Award points and close the thread.
    By,
    KK

  • OBIEE 11g hierarchy drilldown custom headings

    In an OBIEE 11g report, have a column which is in a hierarchy. Can use the properties and change that column heading from "Level 3" to more descriptive name in the Criteria.
    When report is opened/run and that column is clicked, the next column is labelled "Level 2" and then "Level 1".
    Because what is in the levels depends on what else is connected, cannot hardcode the text in the rpd.
    If the Level 2 and Level 1 columns are pulled into the Criteria and either hidden or not put in the Results, the drilldown is removed from the Level 3 column.
    How can the drilldown columns' headings be customized, changed for that report?

    Try using Presentation variables, if the column is formatted in the reports.
    Edited by: veeravalli on Oct 2, 2012 11:16 AM

  • SAP follows any std Nomenclature while defining a T-code....?

    Dear Friends :
    Usually industries follow some std while define their Materials, Drawings etc., called "NOMENCLATURE"
    for e.g., see the,
    Material Number : LT123456
    where,
    First 2 Digits says their CUSTOMER
    Second 4 Digits says model of the PRODUCT
    Last 2 Digits says PRODUCT LINE to which the material belongs.
    MY QUESTION IS :
    Is the T-codes are defined with the same principles as above.....?
    Thanks With Regards,
    Dinesh Kumar V.

    Hello Dinesh,
    although such standards / rules really do not exist, you might get a rough idea what the transaction is about based on the first (two?) characters of the transaction code.
    Unfortunately there are a lot of "counter-examples", but:
    transactions starting with 'S' are usually related to System / Basis related programs: SP01 = Spool request administration; ST01: System Trace; SM50: overview of spool wokrprocesses; etc.
    transactions starting with 'M' are usually related to Material Management: MIGO = Goods Movement; MM02 = Change Material; etc.
    transactions starting with 'C' are usually related to Production Planning: COGI = Postprocess Faulty Goods Movements; CM25 = Capactiy leveling: Variable; etc.
    The problem with this theory is that there are a lot of "counter-examples", for example: I18N is responsible for internationalization yet the transaction code does not start with 'S'; transaction CG3Y allows the download of files from the R/3 server to the frontend yet this transaction has nothing to do with Production Planning, etc.
    Aside from these, you can see a pattern in a lot of transaction codes.
    Best regards,
    Laszlo

  • Reg Number of elements at this level and Variables

    Hi Experts,
    What is the purpose of Number of elements at this level in the dimensional hierarchy of BMM layer on what basis default it will show 1 if we change this value into 2 what happens .
    Difference between non system session variables and dynamic repository variables in which scenarios we will use these bth variables.

    Hi Rafi,
    Sorry for delay response.
    Nonsystem Session Variables :-
    The procedure for defining nonsystem session variables is the same as for system session variables.
    A common use for nonsystem session variables is setting user filters. For example, we could define a nonsystem variable called SalesRegion that would be initialized to the name of the user’s sales region.
    We could then set a security filter for all members of a group that would allow them to view only data pertinent to their region.
    2. difference between dynamic repository variables and non-system session variables?
    Dynamic Repository Variables:-
    We initialize dynamic repository variables in the same way as static variables, but the values are refreshed by data returned from queries. When defining a dynamic repository variable, we will create an initialization block or use a pre-existing one that contains a SQL query. We will also set up a schedule that the Oracle BI Server will follow to execute the query and periodically refresh the value of the variable.
    Note: When the value of a dynamic repository variable changes, all cache entries associated with a business model that reference the value of that variable will be purged automatically. Each query can refresh several variables—one variable for each column in the query. We schedule these queries to be executed by the Oracle BI Server.
    Hope this help's
    Thanks,
    Satya

  • Obiee dimension hierarchy ?

    what is purpose of od dimensional hierarchy in obiee ?

    Dimension Hierarchy -
    If you Introduce formal hierarchies into a business model it establishes levels for data groupings and calculations and provides paths for drilldown
    Steps to Create a Dimension Hierarchy - >
    Create a dimension object.
    Add a parent-level object.
    Add child-level objects.
    Determine number of elements.
    Specify level columns.
    Create level keys.
    Create a level-based measure.
    Create additional level-based measures.
    Create share measures.
    Create rank measures.
    Add measures to Presentation layer.
    Test share and rank measures.
    kp

  • Not getting the Tasks while defining the project parameter in PJM ?

    Hello Guys,
    Can any one help me on this query,
    Tasks defined is not available in the list while defining the Project Parameter in PJM ?
    I have done the below neccessary setups,
    The control level is set to Project in PJM Parameters.
    Project Cost-Collections is enabled for Inventory Organization.
    Cost group is set to projects.
    Inventory Organization has been mapped to same OU as Project Organization.
    added Project Manufacturing classification to Inventory Org.
    Iam just checking did I miss any setup ?
    Regards,
    Satish

    Hi
    If the PJM organization is setup with Control Level = Project & Task, then the material transactions , and WIP jobs completion locators will expect you to enter the project number, and task number.
    If the PJM organization is setup with Control Level = Project, then the material transactions , and WIP jobs completion locators will only expect you to enter the project number, not the task number. In that case you will need also to setup the Task Auto Assignment Rules, so system will pick up automatically the task number when transactions are cost collected and interfaced to Projects Costing.
    In any case, the Project Parameters form deals only with the list of projects (not tasks), and thier assignment to the costing and planning groups.
    Dina

  • Error while defining class: com.crystaldecisions.data.xml.CRDB_XMLImpl This error indicates that the class: OCA.OCAdbdll.DbDLLOperations could not be located while defining the class: com.crystaldecisions.data.xml.CR...

    Post Author: lkamesam
    CA Forum: Integrated Solutions
    Hi,
            I am running Crystal Reports version 10 from IBM Rational 6.0.1  build 20050725_1800 XML data source. When I try to run the report under WAS 6.0.1 I get the following error:
    Does any body have any clue how to resolve my problem? Thanks
    Error 500: Error while defining class: com.crystaldecisions.data.xml.CRDB_XMLImpl This error indicates that the class: OCA.OCAdbdll.DbDLLOperations could not be located while defining the class: com.crystaldecisions.data.xml.CRDB_XMLImpl This is often caused by having the class at a higher point in the classloader hierarchy Dumping the current context classloader hierarchy: ==> indicates defining classloader *** indicates classloader where the missing class could have been found ==>&#91;0&#93; com.ibm.ws.classloader.CompoundClassLoader@163dd786 Local ClassPath: C:\Documents and Settings\Administrator\IBM\rationalsdp6.0\workspace\sample1\WebContent\WEB-INF\classes;C:\Documents and Settings\Administrator\IBM\rationalsdp6.0\workspace\sample1\WebContent\WEB-INF\lib\bobj_platform_jsf.jar;C:\Documents and Settings\Administrator\IBM\rationalsdp6.0\workspace\sample1\WebContent\WEB-INF\lib\cecore.jar;C:\Documents and Settings\Administrator\IBM\rationalsdp6.0\workspace\sample1\WebContent\WEB-INF\lib\celib.jar;C:\Documents and Settings\Administrator\IBM\rationalsdp6.0\workspace\sample1\WebContent\WEB-INF\lib\ceplugins.jar;C:\Documents and Settings\Administrator\IBM\rationalsdp6.0\workspace\sample1\WebContent\WEB-INF\lib\cereports.jar;C:\Documents and Settings\Administrator\IBM\rationalsdp6.0\workspace\sample1\WebContent\WEB-INF\lib\cesession.jar;C:\Documents and Settings\Administrator\IBM\rationalsdp6.0\workspace\sample1\WebContent\WEB-INF\lib\clientlogic.jar;C:\Documents and Settings\Administrator\IBM\rationalsdp6.0\workspace\sample1\WebContent\WEB-INF\lib\Concurrent.jar;C:\Documents and Settings\Administrator\IBM\rationalsdp6.0\workspace\sample1\WebContent\WEB-INF\lib\CorbaIDL.jar;C:\Documents and Settings\Administrator\IBM\rationalsdp6.0\workspace\sample1\WebContent\WEB-INF\lib\CRDBXMLExternal.jar;C:\Documents and Settings\Administrator\IBM\rationalsdp6.0\workspace\sample1\WebContent\WEB-INF\lib\CRDBXMLServer.jar;C:\Documents and Settings\Administrator\IBM\rationalsdp6.0\workspace\sample1\WebContent\WEB-INF\lib\CrystalCharting.jar;C:\Documents and Settings\Administrator\IBM\rationalsdp6.0\workspace\sample1\WebContent\WEB-INF\lib\CrystalCommon.jar;C:\Documents and Settings\Administrator\IBM\rationalsdp6.0\workspace\sample1\WebContent\WEB-INF\lib\CrystalContentModels.jar;C:\Documents and Settings\Administrator\IBM\rationalsdp6.0\workspace\sample1\WebContent\WEB-INF\lib\CrystalExporters.jar;C:\Documents and Settings\Administrator\IBM\rationalsdp6.0\workspace\sample1\WebContent\WEB-INF\lib\CrystalExportingBase.jar;C:\Documents and Settings\Administrator\IBM\rationalsdp6.0\workspace\sample1\WebContent\WEB-INF\lib\CrystalFormulas.jar;C:\Documents and Settings\Administrator\IBM\rationalsdp6.0\workspace\sample1\WebContent\WEB-INF\lib\CrystalQueryEngine.jar;C:\Documents and Settings\Administrator\IBM\rationalsdp6.0\workspace\sample1\WebContent\WEB-INF\lib\CrystalReportEngine.jar;C:\Documents and Settings\Administrator\IBM\rationalsdp6.0\workspace\sample1\WebContent\WEB-INF\lib\CrystalReportingCommon.jar;C:\Documents and Settings\Administrator\IBM\rationalsdp6.0\workspace\sample1\WebContent\WEB-INF\lib\ebus405.jar;C:\Documents and Settings\Administrator\IBM\rationalsdp6.0\workspace\sample1\WebContent\WEB-INF\lib\icu4j.jar;C:\Documents and Settings\Administrator\IBM\rationalsdp6.0\workspace\sample1\WebContent\WEB-INF\lib\jrcerom.jar;C:\Documents and Settings\Administrator\IBM\rationalsdp6.0\workspace\sample1\WebContent\WEB-INF\lib\jsf_common.jar;C:\Documents and Settings\Administrator\IBM\rationalsdp6.0\workspace\sample1\WebContent\WEB-INF\lib\keycodeDecoder.jar;C:\Documents and Settings\Administrator\IBM\rationalsdp6.0\workspace\sample1\WebContent\WEB-INF\lib\log4j.jar;C:\Documents and Settings\Administrator\IBM\rationalsdp6.0\workspace\sample1\WebContent\WEB-INF\lib\MetafileRenderer.jar;C:\Documents and Settings\Administrator\IBM\rationalsdp6.0\workspace\sample1\WebContent\WEB-INF\lib\rasapp.jar;C:\Documents and Settings\Administrator\IBM\rationalsdp6.0\workspace\sample1\WebContent\WEB-INF\lib\rascore.jar;C:\Documents and Settings\Administrator\IBM\rationalsdp6.0\workspace\sample1\WebContent\WEB-INF\lib\rpoifs.jar;C:\Documents and Settings\Administrator\IBM\rationalsdp6.0\workspace\sample1\WebContent\WEB-INF\lib\serialization.jar;C:\Documents and Settings\Administrator\IBM\rationalsdp6.0\workspace\sample1\WebContent\WEB-INF\lib\URIUtil.jar;C:\Documents and Settings\Administrator\IBM\rationalsdp6.0\workspace\sample1\WebContent\WEB-INF\lib\webreporting-jsf.jar;C:\Documents and Settings\Administrator\IBM\rationalsdp6.0\workspace\sample1\WebContent\WEB-INF\lib\webreporting.jar;C:\Documents and Settings\Administrator\IBM\rationalsdp6.0\workspace\sample1\WebContent\WEB-INF\lib\xercesImpl.jar;C:\Documents and Settings\Administrator\IBM\rationalsdp6.0\workspace\sample1\WebContent\WEB-INF\lib\xmlParserAPIs.jar;C:\Documents and Settings\Administrator\IBM\rationalsdp6.0\workspace\sample1\WebContent; Delegation Mode: PARENT_FIRST &#91;1&#93; com.ibm.ws.classloader.JarClassLoader@338761606 Local Classpath: Delegation mode: PARENT_FIRST &#91;2&#93; com.ibm.ws.classloader.ProtectionClassLoader@38e75786 &#91;3&#93; com.ibm.ws.bootstrap.ExtClassLoader@7e475784 &#91;4&#93; sun.misc.Launcher$AppClassLoader@7e5a5784 &#91;5&#93; sun.misc.Launcher$ExtClassLoader@7e565784 -Original exception- java.lang.NoClassDefFoundError: OCA/OCAdbdll/DbDLLOperations at java.lang.ClassLoader.defineClass0(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java(Compiled Code)) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java(Compiled Code)) at com.ibm.ws.classloader.CompoundClassLoader._defineClass(CompoundClassLoader.java:576) at com.ibm.ws.classloader.CompoundClassLoader.findClass(CompoundClassLoader.java(Compiled Code)) at com.ibm.ws.classloader.CompoundClassLoader.loadClass(CompoundClassLoader.java(Compiled Code)) at java.lang.ClassLoader.loadClass(ClassLoader.java(Compiled Code)) at com.crystaldecisions.reports.queryengine.driver.i.<init>(Unknown Source) at com.crystaldecisions.reports.queryengine.driver.i.case(Unknown Source) at com.crystaldecisions.reports.queryengine.av.ak(Unknown Source) at com.crystaldecisions.reports.queryengine.av.else(Unknown Source) at com.crystaldecisions.reports.queryengine.av.byte(Unknown Source) at com.crystaldecisions.reports.queryengine.av.do(Unknown Source) at com.crystaldecisions.reports.queryengine.as.new(Unknown Source) at com.crystaldecisions.reports.queryengine.at.long(Unknown Source) at com.crystaldecisions.reports.reportdefinition.datainterface.j.a(Unknown Source) at com.crystaldecisions.reports.reportdefinition.datainterface.j.a(Unknown Source) at com.crystaldecisions.reports.reportdefinition.datainterface.j.a(Unknown Source) at com.crystaldecisions.reports.reportdefinition.cy.b(Unknown Source) at com.crystaldecisions.reports.reportdefinition.cy.long(Unknown Source) at com.crystaldecisions.reports.reportdefinition.a1.o(Unknown Source) at com.crystaldecisions.reports.reportdefinition.a1.a(Unknown Source) at com.crystaldecisions.reports.common.ab.a(Unknown Source) at com.crystaldecisions.reports.common.ab.if(Unknown Source) at com.crystaldecisions.reports.reportdefinition.a1.if(Unknown Source) at com.crystaldecisions.reports.reportdefinition.a1.o(Unknown Source) at com.crystaldecisions.reports.reportengineinterface.a.a(Unknown Source) at com.crystaldecisions.reports.reportengineinterface.JPEReportSource.a(Unknown Source) at com.crystaldecisions.reports.reportengineinterface.JPEReportSourceFactory.createReportSource(Unknown Source) at com.crystaldecisions.report.web.a.a.K(Unknown Source) at com.crystaldecisions.report.web.event.aa.a(Unknown Source) at com.crystaldecisions.report.web.event.aa.a(Unknown Source) at com.crystaldecisions.report.web.event.bx.a(Unknown Source) at com.crystaldecisions.report.web.event.b1.broadcast(Unknown Source) at com.crystaldecisions.report.web.event.as.a(Unknown Source) at com.crystaldecisions.report.web.WorkflowController.if(Unknown Source) at com.crystaldecisions.report.web.WorkflowController.doLifecycle(Unknown Source) at com.crystaldecisions.report.web.ServerControl.a(Unknown Source) at com.crystaldecisions.report.web.ServerControl.processHttpRequest(Unknown Source) at com.crystaldecisions.report.web.viewer.taglib.ServerControlTag.doEndTag(Unknown Source) at com.crystaldecisions.report.web.viewer.taglib.ReportServerControlTag.doEndTag(Unknown Source) at com.ibm._jsp._sample._jspx_meth_crviewer_viewer_0(_sample.java:135) at com.ibm._jsp._sample._jspService(_sample.java:77) at com.ibm.ws.jsp.runtime.HttpJspBase.service(HttpJspBase.java:88) at javax.servlet.http.HttpServlet.service(HttpServlet.java:856) at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1212) at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:629) at com.ibm.wsspi.webcontainer.servlet.GenericServletWrapper.handleRequest(GenericServletWrapper.java:117) at com.ibm.ws.jsp.webcontainerext.JSPExtensionServletWrapper.handleRequest(JSPExtensionServletWrapper.java:171) at com.ibm.ws.jsp.webcontainerext.JSPExtensionProcessor.handleRequest(JSPExtensionProcessor.java:230) at com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:2837) at com.ibm.ws.webcontainer.webapp.WebGroup.handleRequest(WebGroup.java:220) at com.ibm.ws.webcontainer.VirtualHost.handleRequest(VirtualHost.java:204) at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:1681) at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:77) at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:421) at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewInformation(HttpInboundLink.java:367) at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.ready(HttpInboundLink.java:276) at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.sendToDiscriminaters(NewConnectionInitialReadCallback.java:201) at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.complete(NewConnectionInitialReadCallback.java:103) at com.ibm.ws.tcp.channel.impl.WorkQueueManager.requestComplete(WorkQueueManager.java:548) at com.ibm.ws.tcp.channel.impl.WorkQueueManager.attemptIO(WorkQueueManager.java:601) at com.ibm.ws.tcp.channel.impl.WorkQueueManager.workerRun(WorkQueueManager.java:934) at com.ibm.ws.tcp.channel.impl.WorkQueueManager$Worker.run(WorkQueueManager.java:1021) at

    For those who would have the same problem, here is how I could eventually fix it.
    Since the Flex Test Drive is sometimes out of sync with flash builder 4, I recreated a project using other help pages on Adobe site :
    Entry point :
    http://help.adobe.com/en_US/Flex/4.0/AccessingData/WSbde04e3d3e6474c4-668f02f4120d422cf08- 7ffd.html
    As suggested, I used the New Project wizard to create a new project, with :
    Application server type : J2EE
    Check the radio button "Use remote object access service : BlazeDS"
    Then, as indicated in following pages (section "Accessing BlazeDS")... :
    file:///C:/Mes%20documents%20C/Commun/Developpement/Documentation/HT-Tracks/AccessingData/ help.adobe.com/en_US/Flex/4.0/AccessingData/WSbde04e3d3e6474c4-668f02f4120d422cf08-7ffe.ht ml#WSbde04e3d3e6474c4-19a3f0e0122be55e1b7-8000
    ...I selected the "Data / Connect to Data/Services..." menu option, which started the Data/service connection wizard.
    There, I selected a BlazeDS (and not Web Services) service type, and everything went fine.
    Suggestion to adobe staff : maybe it would be useful to update the Flex Test Drive to reflect Flash Builder 4 ?
    Very nice product anyway, so far, congratulations...
    Rgds
    Marc.

  • Nested while defining class: com.sun.xml.ws.api.WSBinding ???

    Why is this happening, I am trying to access servlet, 2.4 on the Webshere 6.1, installation as succesfull and the servlet is running without exceptions.
      nested while defining class: com.sun.xml.ws.api.WSBinding
    This error indicates that the class: javax.xml.ws.Binding
    could not be located while defining the class: com.sun.xml.ws.api.WSBinding
    This is often caused by having the class at a higher point in the classloader hierarchy
    Dumping the current context classloader hierarchy:
        ==> indicates defining classloader
        *** indicates classloader where the missing class could have been found
    ==>[0]
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