Datacontrol complex return type binding to a table

Hello guys can you please give a hand here?
Here is the scenario:
The return object of the method getAvailableConfigurations return a complex type AvailableConfigurationsDto and inside that object I need to access configuration Object that has the following implementation:
public class ConfigurationsDto {
protected List<ConfigurationDto> configurations;
protected String imei;
protected String tac;
protected String tdbid;
My problem is how to bind the configurations List to the table… all the other 3 attributes are ok, but not the list…
Here is the bindings view:
The configurations binding is tree type (this was automatically created when I’ve dragged the configurations object from this datacontrol)
Can someone explain me how can I bind this list of configurations to the table?
Thanks in advance.
Francisco.
Edited by: 878889 on 11-Aug-2011 08:28

I didin't try to reproduce your use-case, but I believe that if when you drag the DTO, the framework only shows the tree option, I will try to create in my DTO another List<AnotherObject>, and drag this list.
After that, I will go to page definition, and replace the code generated.

Similar Messages

Easy way to evaluate a complex return type in adf taskflow

Hi,
I use a method call in adf taskflow where I call a bpel ws . This bpel has a complex return type. I want to evaluate in the taskflow router if STATUS==true . Can this be done with pageflowscope (in the method call , I have a return value) or do I need a methodIterator / accessorIterator in the pagedef.
thanks edwin
<?xml version="1.0" encoding="UTF-8" ?>
<JavaBean xmlns="http://xmlns.oracle.com/adfm/beanmodel" version="11.1.1.47.96"
id="process_Result" Package="nl.ordina.order.view.CreditCheck"
BeanClass="nl.ordina.order.view.CreditCheck.process_Result"
isJavaBased="false">
<Attribute Name="STATUS" IsUpdateable="0" Type="java.lang.Boolean"/>
<Attribute Name="LIMIT" IsUpdateable="0" Type="java.math.BigDecimal"/>
<Attribute Name="REASON" IsUpdateable="0" Type="java.lang.String"/>
</JavaBean>
Here is the methodaction in the pagedef
<methodAction id="process" RequiresUpdateModel="true" Action="invokeMethod"
MethodName="process" IsViewObjectMethod="false"
DataControl="CreditCheck" InstanceName="CreditCheck"
ReturnName="CreditCheck.methodResults.process_CreditCheck_process_result">

nice try,
Unfortunately your method is easily circumvented by either 1.) disabling javascript in the browser preferences or 2.) viewing the source code for the page and clearly seeing the required password or 3.) simply bookmarking and visiting protectpage.html
It may take you 5 mins. to password protect your iweb site by using the method you've described, but it would take a visitor less than a minute to bypass the password protection. You need server-side scripting like php to enable real password protection so that information is processed on the server before the page is loaded.

Complex return type for operations in Application Services

Hi all,
I am trying to create a complex return type for one of operation in CAF Application service.I have created a complex dataStructure named productList and added product bussiness object as its attribute with cardinality 0--n. And used product dataType as my return type.
But I am not getting any output but its work fine with cardinality 0--1.
I am using CE 7.1 SP5 trial version.......
Can anyone

Hi,
And used product dataType as my return type.
Are you sure you did not forgot to change you operations return type to "productList"?
Best regards
Philipp

CE7.1 SP3/SP4 Application service - complex return type

Hi all,
can anybody tell me how to create an operation with a complex return type (collection) within an application service.I can't find it in the documentation!
I would appreciate helpful answers.
BR,
Martin

Hi,
It isnt that tough ... following are the steps ..
Suppose you want to return a list of customers. First create a structure "Customer". Once that is done create another structure "CustomerList" ... now add "Customer" to it as the attribute. Set the cardinality of this "Customer" attribute as 0-n or 1-n ...
Thats it .. Hope this helps.
Ashutosh

EJB3 Creating Web Services with Complex Return Types

Hi
Not sure if this is the right place, but hoping someone can help!
I have an entity bean that has a collection (list<Address>) of sub-entities. I have then created a session bean to retrieve the Business and populate it's children.
I then expose this as a web service and although it works and I get appropriate XML out, the WSDL of the deployed service is not as I would like.
For example:
The return type is
<complextype name="Business">
<sequence>
<element name="id" type="int"/>
<element name="addresses" type="ns1:list"/>
</sequence>
</complextype>
<complextype name="Address">
<sequence>
<element name="id" type="int"/>
<element name="addresses1" type="string"/>
<element name="addresses2" type="string"/>
<element name="addresses3" type="string"/>
</sequence>
</complextype>
ns1:list is included as a separate schema as a complex extension of the base "collection"
So, even though the Address type is there it is not referenced from Business.
So, when I'm calling the Web Service from BPEL or ESB, I have not got the ability to map adequately back from the response.
I have tried a whole bunch of ways of getting this to work, but so far to no avail...
Has anyone seen this before, or can I somehow override the mapping from the Entity to the WSDL?
Any help would be most appreciated.
Thanks
Chris

Thanks. We are using a Java Proxy to consume the web service as we need to use JAX-WS handlers. We created data control from the service stub that was created by the proxy. Our issue is with the response XML which comes as a complex type. Also, the data control is understanding the complex type and is creating the structure right. The problem is when we drag that control on a JSF page. No data is displayed. We think that we are not traversing the complex object properly which is creating the issue.
I understand that you answer related to the input is applicable to output as well. We can change the structure by flattening it but we thought that in 11G there is some new features where we can use the complex types out of the box without any change. Is that true? Also, any luck in finding the documents (broken links) on your blog page?

Recursing through table / complex return types in Java Stored Functions

I have a table representing a tree with arbitrary depth, of the form:
ID NUMBER(10) PRIMARY KEY,
NAME VARCHAR2(20),
PARENT NUMBER(10)
with PARENT being a foreign key for ID, so that top-level nodes in the tree have a NULL PARENT, and other nodes have the ID of their parent node in the PARENT field.
I want a good way to get a row representing a node as well as all its ancestor nodes recursively up to the top level. I do this a lot in my Java application, and right now it works by just getting each row, checking if PARENT is null, and recursing again until I get the top-level node. Since this recursion is in Java and I do multiple queries it's rather slow, and I'd rather perform this operation in the database (using a Java Stored Function/Procedure or PL/SQL).
I'm no good at PL/SQL so don't have a clue how to go about doing this sort of thing, and although I can write a Java Stored Function that does the same recursion I do in the application, I don't know how to return the results. I can't return a REF CURSOR type since the results are from multiple queries, and I can't find any documentation about how to return structured types from a JSF.
If anyone could give me a near-complete PL/SQL listing that does this or (better) help me to complete my Java Stored Function by returning the results in a structured type.

You are my own personal God (for the day). Thanks, exactly what I needed, and all in one query with no procedural.

ATG Webservice Creation Wizard Limits Complex return type

Hi All,
Can you please let me know is there any way we can expose component method as webservice which returns complex type.
Options we have
1) Wrap the complex type object as string
2) REST Webservice (JSON response)
Do we have any other options.
Thanks & Regards,
Kanagaraj

Have you set a default response of such type of ATG Web-Service?
Sometimes even when you give the incorrect request, a default response is thrown back from the Web-Service.
Let me know if this is the case?

Publish ColdFusion Web Service with Complex Return Type

Hi,
I am working on a project to publish couple ColdFusion
webservices. The cosumer of those webservices is a Java
application.
One of my webservice need return an object. Here are demo
codes:
The returned ojbect is AddressRespond
AddressRespond.cfc:
<cfcomponent>
<cfproperty name="addresses" type="Address[]" />
<cfproperty name="myLearnException" type="MyException"
/>
</cfcomponent>
Address.cfc:
<cfcomponent>
<cfproperty name="city" type="string" />
<cfproperty name="state" type="string" />
</cfcomponent>
MyException.cfc:
<cfcomponent>
<cfproperty name="code" type="string" />
<cfproperty name="reason" type="string" />
</cfcomponent>
If the webservice "cosumer" is a ColdFusion application,
there is no any problems. But the Java application doesn't
understand the type of addresses in the WSDL file which is
gernerated by ColdFusion:
<complexType name="Address">
<sequence>
<element name="city" nillable="true"
type="xsd:string"/>
<element name="state" nillable="true"
type="xsd:string"/>
</sequence>
</complexType>
<complexType name="MyException">
<sequence>
<element name="code" nillable="true"
type="xsd:string"/>
<element name="reason" nillable="true"
type="xsd:string"/>
</sequence>
</complexType>
<complexType name="AddressRespond">
<sequence>
<element name="addresses" nillable="true"
type="tns1:ArrayOf_xsd_anyType"/>
<element name="MyException" nillable="true"
type="impl:MyException"/>
</sequence>
</complexType>
Could anybody give me any idea on how to resolve this
problem?
Thanks!

The web service is actually the function, not the cfc and you
didn't show a function.
My own opinion is that since webservices by definition should
be available to any calling app (cold fusion, .net, flash, etc),
whatever gets returned from the method should be as universally
recognizable as possible. This generally means text, numbers,
boolean, or xml.

Complex Return types from web service

Hi,
Iam developing a web service using axis.In that i want to return array of objects to the client.
But when iam calling from the client side iam getting the class cast exception.
I wrote server-config.wsdd file manually. do i need to add any more if i want to return array of java beans.
server-config.wsdd
<service name="MyService" provider="java:RPC">
    <requestFlow>
      <handler type="soapmonitor"/>
    </requestFlow>
    <responseFlow>
      <handler type="soapmonitor"/>
    </responseFlow>
     <parameter name="allowedMethods" value="*"/>
     <parameter name="className" value="com.a.b.c.X.Y.ServiceDelegate"/>
<beanMapping qname="myNS:ABCVo"
xmlns:myNS="com.a.b.c.vo"
languageSpecificType="java:com.a.b.c.vo.ABCVo"/>
</service>
ServiceDelegate:
public ABCVo[] getCount(String accessType,long orgId,Date fromDate,Date toDate)
          return ABCVo[];
client:
I place all the stubs in the client app as a jar file. and the code is just like
ABCVo[] so     =     del.getCount("group",l,calendar,calendar);
Iam getting the following exception:
AxisFault
faultCode: {http://schemas.xmlsoap.org/soap/envelope/}Server.userException
faultSubcode:
faultString: java.lang.ClassCastException: [Ljava.lang.Object;
faultActor:
faultNode:
faultDetail:
{http://xml.apache.org/axis/}hostname:evoke12
java.lang.ClassCastException: [Ljava.lang.Object;
at org.apache.axis.message.SOAPFaultBuilder.createFault(SOAPFaultBuilder
.java:222)
at org.apache.axis.message.SOAPFaultBuilder.endElement(SOAPFaultBuilder.
java:129)
at org.apache.axis.encoding.DeserializationContext.endElement(Deserializ
ationContext.java:1087)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.endEleme
nt(AbstractSAXParser.java:633)
at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scan
EndElement(XMLNSDocumentScannerImpl.java:719)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImp
l$FragmentContentDispatcher.dispatch(XMLDocumentFragmentScannerImpl.java:1685)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImp
l.scanDocument(XMLDocumentFragmentScannerImpl.java:368)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(X
ML11Configuration.java:834)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(X
ML11Configuration.java:764)
at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.
java:148)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(Ab
stractSAXParser.java:1242)
at weblogic.xml.jaxp.WebLogicXMLReader.parse(WebLogicXMLReader.java:133)
at weblogic.xml.jaxp.RegistryXMLReader.parse(RegistryXMLReader.java:153)
at javax.xml.parsers.SAXParser.parse(SAXParser.java:375)
at org.apache.axis.encoding.DeserializationContext.parse(Deserialization
Context.java:227)
at org.apache.axis.SOAPPart.getAsSOAPEnvelope(SOAPPart.java:696)
at org.apache.axis.Message.getSOAPEnvelope(Message.java:435)
at org.apache.axis.handlers.soap.MustUnderstandChecker.invoke(MustUnders
tandChecker.java:62)
at org.apache.axis.client.AxisClient.invoke(AxisClient.java:206)
at org.apache.axis.client.Call.invokeEngine(Call.java:2784)
at org.apache.axis.client.Call.invoke(Call.java:2767)
at org.apache.axis.client.Call.invoke(Call.java:2443)
at org.apache.axis.client.Call.invoke(Call.java:2366)
at org.apache.axis.client.Call.invoke(Call.java:1812)
at com.cscinfo.webservice.client.LmsServiceSoapBindingStub.getSOPCountBy
NatureOfCase(Unknown Source)
at com.cscinfo.cscglobal.web.action.EnterCSCGlobalAction.execute(EnterCS
CGlobalAction.java:68)
at org.apache.struts.action.RequestProcessor.processActionPerform(Reques
tProcessor.java:421)
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.ja
va:226)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:116
4)
at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:743)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run
(StubSecurityHelper.java:227)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecuri
tyHelper.java:125)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.jav
a:283)
at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.ja
va:42)
at com.cj.trim.trimFilter.doFilter(Unknown Source)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.ja
va:42)
at weblogicx.servlet.gzip.filter.GZIPFilter.doFilter(GZIPFilter.java:70)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.ja
va:42)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationActio
n.run(WebAppServletContext.java:3229)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(Authenticate
dSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:
121)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppS
ervletContext.java:2002)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletC
ontext.java:1908)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.j
ava:1362)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:181)

It is working for me. See the following configuration.
<service name="TestService" provider="java:RPC">
     <requestFlow>
          <handler type="soapmonitor"/>
     </requestFlow>
     <responseFlow>
          <handler type="soapmonitor"/>
     </responseFlow>
          <parameter name="allowedMethods" value="*"/>
          <parameter name="className" value="com.xxx.xxx.web.servlet.TestService"/>
          <beanMapping qname="ns:XBeanInfo" xmlns:ns="XBeanInfo" languageSpecificType="java:com.xxx.xxx.web.util.XBeanInfo"/>
     <typeMapping deserializer="org.apache.axis.encoding.ser.BeanDeserializerFactory"
     encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"
          qname="myNS:XBeanInfo"
     serializer="org.apache.axis.encoding.ser.BeanSerializerFactory"
          xmlns:myNS="urn:TestService"
          type="java:com.xxx.xxx.web.util.XBeanInfo"/>
</service>

Consuming Java Web Service with complex return types

Hi,
I'm consuming a Java Web Service and the return I get in
ColdFusion is a typed Java Object (with custom Java classes like
com.company.project.JavaClass ...)
Within this object I don't get direct accessible properties
as when I'm consuming ColdFusion Web Services, instead I get a
getPROPERTYNAME and setPROPERTYNAME method for each property.
How can I handle this? I don't want to call this methods for
each property (and there are nested objects with arrays of custom
classes below, which would really make this complicated).
What's the best way to cope up with this?
Thanks a lot,
Fritz

The web service is actually the function, not the cfc and you
didn't show a function.
My own opinion is that since webservices by definition should
be available to any calling app (cold fusion, .net, flash, etc),
whatever gets returned from the method should be as universally
recognizable as possible. This generally means text, numbers,
boolean, or xml.

How comples return types and parameters are mapped

Hi all!
I want to know how complex return types and parameters in a java interface gets mapped to wsdl? for example how would the wsdl for the following interface shall look like:
interface ComplexReturns{
   java.util.Date getLuckyDate(java.util.Date DoB);
   myPack.MyClass getMyClass();
}

Hi,
- In your application module, make a public method that returns an arry, for example an arry of strings[]
    public String[] returnTwoVals(){
        String[] returnvals = {"1","2"};
        return returnvals;
    }- expose this method in the application module
- in the user interface drag/drop the returnTwoVals method on a page and choose to create a button.
- double click the button to generate the binding code
    public String commandButton_action() {
        BindingContainer bindings = getBindings();
        OperationBinding operationBinding =
            bindings.getOperationBinding("returnTwoVals");
        Object result = operationBinding.execute();
        if (!operationBinding.getErrors().isEmpty()) {
            return null;
        return null;
    }- you can access the values in the arry by adding this code after the Object result =...
   String[] vals = (String[])result;
   System.out.println(vals[0] + " - " + vals[1]);

Binding ADF UI to a complex XML Type – Development Productivity, State Mgmt

Binding ADF UI to a complex Web Service – Development Productivity, Managing State, Etc.
For those scenarios when ADF UI has to be bound to a complex XML type, it seems that the direction taken by the ADF development team was to generate data-controls that map to complex XML types.
The major problem with this approach is the fact that application server does not manage state. For example, If application has to submit a purchase order to a web service then application server has to manage the shopping card state until its ready to be submitted.
In some previous forum threads it had been suggested that using generated data-controls is a “quick and dirty” solution for accessing web services and that a proper solution is to use generated Java Proxy Interface.
That implies many manually constructed entity objects, associations and overridden doDML methods, which is far less productive compared to entity objects generated from a database schema.
Suggestion and a Question for the ADF development team
From the logical model standpoint, there is no difference in between the XML schema and DB schema. Therefore, it is possible to generate entity objects and associations for XML Types of XML schema the same way it’s done for tables of Database schema. The only difference is serialization of CRUD operations on entity objects.
One way to handle this is:
-     Generate Application Module for a complex XML type. This application module should have methods for marshaling to/from corresponding XML type.
-     Generate entity object for each subtype within the complex XML type. In case of nested subtypes, generate association to a parent type.
-     Generate data control with actions that are bound to web service operations and code that serializes request message from corresponding AM and de-serializes response message to corresponding AM.
This way, ADF would offer the same productivity for the SOA development as one its currently offering for the ORM development.
Until the time when something like this is available, what would be the best approach for binding ADF UI to web services?
Feedback is greatly appreciated.
Boro Petrovic
Edited by: wds12518 on Jan 25, 2010 11:49 AM

We have similar issues as our big portion of the UI is based on WS. We found that there is no easy way to map entity object structure to complex XML type (one EO can based on one flat type or domain can't be bound to UI directly). Oracle PMs, is there any better solution or future plans to address this issue?

Update -Graph and Pivot Table model.DataControls.dcx of type null not found

Now Solved.
I upgraded to the new Jdeveloper release and the Preview works.
Update
I created a new application and the graphs work ok.
Now, why in my current project won't the graphs work???
Chuck
This just occured today 6/22/09.
When ever I preview a graph or pivot table i receive this message:
oracle.jbo.NoDefException: JBO-25002: Definition model.DataControls.dcx of type null not found
I drop the query on a form as a table and it works fine.
I have used Graphs before, and ahve never recieved this error.
I just remenbered, I was using the previous release of Jdeveloper when I built the graphs.
Probably nothing !!
In the developers manual this message is mentioned:
+29.3 Correcting Simple Oracle ADF Runtime Errors+
Failures of the Oracle ADF Model layer cannot be detected by the JDeveloper
compiler, in part because the page’s data-display and method-execution behavior
relies on the declarative Oracle ADF page definition files. The Oracle ADF Model layer
utilizes those declarative files at runtime to create the objects of the Oracle ADF
binding container.
To go beyond simple schema validation, you will want to routinely run and test your
web pages to ensure that none of the following conditions exists:
+■ The project dependency between the data model project and the user interface+
project is disabled.
By default, the dependency between projects is enabled whenever you create a
web page that accesses a data control in the data model project. However, if the
dependency is disabled and remains disabled when you attempt to run the
application, an internal servlet error will be generated at runtime:
oracle.jbo.NoDefException: JBO-25002: Definition
model.DataControls.dcx of type null not found
To correct the error, double-click the user interface project, and select the
Dependencies node in the dialog. Make sure that the ModelProjectName.jpr
option appears selected in the panel.
I checked and the model.jpr is there.
I re-installed jdeveloper but the same error occurs.
I have no idea on how to proceed.
Chuck
Edited by: user634580 on Jun 24, 2009 11:59 AM
Edited by: user634580 on Jun 24, 2009 12:02 PM
Edited by: user634580 on Jul 4, 2009 8:23 AM

Well, Shay
I search my entire C drive for datacontrol.dcx and *.dcx and no files found.
I am usiing ADF.
The new application that I created that works in preview does not have this file.
I unstalled jdeveloper, downloaded a new copy, deleted Oracle directory, installed jdeveloper and results are the same.
Is the datacontrol.dcx file the same as the "datacontrol in the Data Controls Folder "?
The datacontrol is present the Data Controls Folder (model.jpr model.appmodule)
There are 3 messages in the log pertaining to DVT listed below.
**WARNING: A duplicate definition for the feature "AdfDvtGraph" has been found at*** zip:C:/Oracle/Middleware/jdeveloper/system/system11.1.1.0.31.52.05/DefaultDomain/servers/DefaultServer/tmp/_WL_user/NBCV3/1k9n8d/war/WEB-INF/lib/dvt-faces.jar!/META-INF/adf-js-features.xml, line 3. A feature with the same name was originally defined at zip:C:/Oracle/Middleware/jdeveloper/dvt/lib/dvt-faces.jar!/META-INF/adf-js-features.xml, line 3. This may indicate that multiple copies of the same jar file are present on the class path. Ignoring the new feature definition.
Jun 26, 2009 7:53:29 AM oracle.adfinternal.view.faces.partition.FeatureUtils _addFeatures
WARNING: A duplicate definition for the feature "AdfDvtGauge" has been found at zip:C:/Oracle/Middleware/jdeveloper/system/system11.1.1.0.31.52.05/DefaultDomain/servers/DefaultServer/tmp/_WL_user/NBCV3/1k9n8d/war/WEB-INF/lib/dvt-faces.jar!/META-INF/adf-js-features.xml, line 7. A feature with the same name was originally defined at zip:C:/Oracle/Middleware/jdeveloper/dvt/lib/dvt-faces.jar!/META-INF/adf-js-features.xml, line 7. This may indicate that multiple copies of the same jar file are present on the class path. Ignoring the new feature definition.
Jun 26, 2009 7:53:29 AM oracle.adfinternal.view.faces.partition.FeatureUtils _addFeatures
WARNING: A duplicate definition for the feature "AdfRichPivotTable" has been found at zip:C:/Oracle/Middleware/jdeveloper/system/system11.1.1.0.31.52.05/DefaultDomain/servers/DefaultServer/tmp/_WL_user/NBCV3/1k9n8d/war/WEB-INF/lib/dvt-faces.jar!/META-INF/adf-js-features.xml, line 11. A feature with the same name was originally defined at zip:C:/Oracle/Middleware/jdeveloper/dvt/lib/dvt-faces.jar!/META-INF/adf-js-features.xml, line 11. This may indicate that multiple copies of the same jar file are present on the class path. Ignoring the new feature definition.
A

Database Adapter: cannot access table with complex record type as columns

Hi all,
I cannot perform any operations on a table that has columns with complex record type.
I have created a table to store purchase order details.
Sample script:
CREATE type XX_CUST_INFO_TYP as object
ssn VARCHAR2(20),
rating NUMBER(15)
CREATE type XX_ITEM_TYP as object
item_name VARCHAR2(20),
unit_price NUMBER(15),
quantity NUMBER(15)
CREATE table XX_PORDER (cust XX_CUST_INFO_TYP, porder XX_ITEM_TYP);
When i try to access the table X_PORDER in jdev through a database Adapter, i receive the error as
"some tables contains columns that are not recognized by the database adpter"
1.) so in this case, how to include such tables that have complex types?
Also, check out this scenario also..
1. add a table through a database adapter
2. drop the table in backend
3. i can still see the table and its structure in the database adapter wizard even after restarting Jdeveloper.. How is it possible?
These are some really interesting scenarios to experiment. Please suggest your ideas on this..
Thanks All!

Hi Hem,
for a select you could select against a view. And for inserts you could create a stored procedure. They support complex types since 10.1.2. Complex types support in tables/views was added for 11 (next major release).
You might be able to use PureSQL as a workaround too, i.e.
insert into XX_PORDER values (XX_CUST_INFO_TYP(?,?), XX_ITEM_TYP(?, ?, ?))
As for your other problem, in 10.1.2/10.1.3 the DBAdapter wizard sits on top of the Jdev Offline Tables and TopLink Mapping Workbench components. When you remove a table in the wizard it won't delete the Offline DB component. It was added by the wizard, but afterwards it is public to the entire Jdev project. You must remove it from Jdev yourself. This has been improved for the next major release too, no artifacts from underlying components are created.
To remove it select:
Offline DB Objects -> <schema> -> <table> and try File.. Erase From Disk.
Thanks
Steve

ODSI support for return type "PL/SQL TABLE"?

Hello!
We are trying to connect our ODSI to an Oracle function with return type "PL/SQL TABLE". The ODSI "wizard" (used to create the physical data service) seems to understand the interface during creation, but when executed it fails. The ODSI server complains about wrong type (PLS-00382: expression is of wrong type) when we execute it from the "test tab".
The function's metadata is looks like this:
<params xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xdt="http://www.w3.org/2004/07/xpath-datatypes" xmlns:pn1="ld:physical/rekondis/CALC_DEBITING" >
<param name="RETURN_VALUE" kind="return" xqueryType="pn1:RETURN_VALUE_ROW" nativeTypeCode="1111" nativeType="PL/SQL TABLE"/>
<param name="PIN_CASE_ID" kind="in" xqueryType="xs:decimal" nativeTypeCode="3" nativeType="NUMBER"/>
<param name="PIN_ACTION_CODE" kind="in" xqueryType="xs:decimal" nativeTypeCode="3" nativeType="NUMBER"/>
<param name="PI_AD_NAME" kind="in" xqueryType="xs:string" nativeTypeCode="12" nativeType="VARCHAR2"/>
</params>
Any ideas how we can make this work!? Or is this not even supported in ODSI 10.3?
Thanks!
// Mikael

Please refer to the documentation - http://download.oracle.com/docs/cd/E13162_01/odsi/docs10gr3/datasrvc/Create%20Physical%20Data%20Services%20from%20Stored%20Procedures.html

Datacontrol complex return type binding to a table

Similar Messages

Maybe you are looking for