Sessions in PL/SQL (Web-DB)

Hy,
is there any way to generate Session-Objects in PL/SQL for the Web (or somethink like that).
We use Authentication "per package". We want to save some information for the actual User-Session(s)?
In every programming-language (Java, ASP, etc.) it's possible to save some information to a session-object,
but in pl/sql a didn't find any solution for that.
Best Regards

Thomas,
It appears you have landed in the wrong forum. This forum is about HTML DB, a new feature due out with the Oracle database 10g, not WebDB.
For what it's worth, HTML DB does support session state management.

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Hi,
I upgraded my local Oracle 10g XE APEX installation to version 4.0.2.00.06 but then I realized that I probably also needed a newer version of the PL/SQL Web Toolkit.
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SQL> @owainst.sql
PL/SQL procedure successfully completed.
PL/SQL procedure successfully completed.
PL/SQL procedure successfully completed.
OWA_DBG_MSG
Installed OWA version is: 10.1.2.0.4;
Shipped OWA version is : 10.1.2.0.6;
OWA packages v10.1.2.0.6 will be installed into your database v102010
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Session altered.
SP2-0310: unable to open file "&wpi_file_var.sql"
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Matthias

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I cried because I did not have an office with a door until I met a man who had no cubicle.
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Hi!
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<remoteFault>
<part name="code" >
<code>Server.userException</code>
</part>
<part name="summary" >
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<part name="detail" >
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</part>
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Hello
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Creating PL/SQL web services from object types

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Hello
Accessing the pl/sql webservices from the application server:
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Same when I want to access through the application server, I have changed the wsdl file soap address as
<soap:address location="http://10.91.20.7:8888/PL_SQL_WS-Nest_Obj_Webservice-context-root/ObjWebserviceSoapHttpPort"/>
When I access this url, I am able to give the input data
http://10.91.20.7:8888/PL_SQL_WS-Nest_Obj_Webservice-context-root/ObjWebserviceSoapHttpPort
but the out from the web-service is:
<env:Envelope
xmlns:env="http://schemas.xmlsoap.org/soap/envelope/">
<env:Header/>
<env:Body>
<env:Fault
xmlns:env="http://schemas.xmlsoap.org/soap/envelope/">
<faultcode>env:Server</faultcode>
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<faultactor/>
</env:Fault>
</env:Body>
</env:Envelope>
Err from the OC4j log:<PAYLOAD>
<MSG_TEXT>An error occurred for port: {http://dbconnimpmftest/Nested_Webserv.wsdl}Nested_WebservSoapHttpPort: javax.xml.rpc.JAXRPCException: Error creating target: dbconnimpmftest.Nested_WebservUser.</MSG_TEXT>
</PAYLOAD>
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Kind regards
Malathi

How can I return multiple values with PL/SQL Web Services

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I'm new to developping Web Services. I'm doing some tests with JDeveloper and OC4J on my local machine with a Web Services based on a PL/SQL function within a package. Right now that function only returns one value. So the xml response only has one output.
I'd like to know how can I return multiple values with my PL/SQL Web Service. For example, if I want to return an employee's name and id? And that the xml contains two output : <employee>, <empid>?
Reginald
ps : I have searched the forum and I couldn't find an answer to this question, if that has been discussed AND answered before, can you please post the link? Thanks

Alright, I actually found my answer. Since this was asked I think as a followup somewhere else I'll give my answer.
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{color:#ff0000}
create or replace TYPE person AS OBJECT
( id_interv number,
first_name VARCHAR2(50),
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function info_emp (p_empno IN VARCHAR2) RETURN person AS
l_emp person := person(-1,'','','');
BEGIN
SELECT first_name
,last_name
,emp_no
INTO l_emp.first_name
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,l_emp.emp_no
FROM emp
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{color}
{color:#ff0000}
RETURN l_emp;
EXCEPTION WHEN NO_DATA_FOUND THEN
l_emp := person (-1,'n/a','n/a','n/a');
RETURN l_emp ;
END info_emp;{color}
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<first_name xsi:type="xsd:string">John</first_name>
<last_name xsi:type="xsd:string">Doe</last_name>
<emp_no xsi:type="xsd:string">0250193</emp_no>

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Error while running PL/SQL Web Service in JDeveloper

Hi,
I am trying to run a PL/SQL Webservice example available on OTN site. Below mentioned error is occurring when running the program:
*************** Error Stack Begin **********************
D:\DevSuiteHome_1\jdk\bin\javaw.exe -ojvm -classpath D:\DevSuiteHome_1\jdev\mywork\WebServiceOBE\PLSQLWebService\classes;D:\DevSuiteHome_1\sqlj\lib\runtime12ee.jar;D:\DevSuiteHome_1\jdbc\lib\classes12.jar;D:\DevSuiteHome_1\jdbc\lib\nls_charset12.jar;D:\DevSuiteHome_1\jdev\lib\jdev-rt.jar;D:\DevSuiteHome_1\soap\lib\soap.jar;D:\DevSuiteHome_1\lib\xmlparserv2.jar;D:\DevSuiteHome_1\jlib\javax-ssl-1_2.jar;D:\DevSuiteHome_1\jlib\jssl-1_2.jar;D:\DevSuiteHome_1\j2ee\home\lib\activation.jar;D:\DevSuiteHome_1\j2ee\home\lib\mail.jar;D:\DevSuiteHome_1\j2ee\home\lib\http_client.jar -Dhttp.proxyHost=instpisa -Dhttp.proxyPort=8080 -Dhttp.nonProxyHosts=*.sierraopt.com|nshore|localhost|127.0.0.1 mypackage2.MyWebService1Stub
[SOAPException: faultCode=SOAP-ENV:Protocol; msg=Unsupported response content type "text/html", must be: "text/xml". Response was:
<HTML><HEAD><TITLE>404 Not Found</TITLE></HEAD><BODY><H1>404 Not Found</H1>Resource /WebServiceOBE-PLSQLWebService-context-root/MyWebService1 not found on this server</BODY></HTML>
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     at mypackage2.MyWebService1Stub.main(MyWebService1Stub.java:40)
Process exited with exit code 0.
*************** Error Stack End **********************
Please would anyone help me by providing clues to resolve this issue.
Thank you.
Regards,
Balu

Thanks Frank.
In my function package i create xml use dbms_xmldom. I save created xml into clob and return this clob in function.
Now I want create web service that return my clob(xml).
I try use JDevelper with PL/SQL Web Service Wizard.
But I get wrong result (see in my first post).
My Example xml in clob
<test>"testvalue"</test>
I want get responce
HTTP/1.1 200 OK
Content-Type: text/xml; charset=utf-8
X-Powered-By: Servlet/2.5 JSP/2.1
SOAPAction: "http://localhost/MyWebService1.wsdl/udoFDicnomnsXmlWs"
Date: Thu, 28 Oct 2010 08:23:31 GMT
X-ORACLE-DMS-ECID: 0000IjlvoFZB_6yb05nZ6F1CmJAZ000006
Content-Length: 279812
X-HTTPAnalyzer-RuleName: Pass through :
<env:Envelope xmlns:env="http://schemas.xmlsoap.org/soap/envelope/" env:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">
<env:Header/>
<env:Body>
<m:udoFDicnomnsXmlWsResponse xmlns:m="http://localhost/MyWebService1.wsdl">
<result><test>"testvalue"</test>
</result>
</m:udoFDicnomnsXmlWsResponse>
</env:Body>
</env:Envelope>
But I get
HTTP/1.1 200 OK
Content-Type: text/xml; charset=utf-8
X-Powered-By: Servlet/2.5 JSP/2.1
SOAPAction: "http://localhost/MyWebService1.wsdl/udoFDicnomnsXmlWs"
Date: Thu, 28 Oct 2010 08:23:31 GMT
X-ORACLE-DMS-ECID: 0000IjlvoFZB_6yb05nZ6F1CmJAZ000006
Content-Length: 279812
X-HTTPAnalyzer-RuleName: Pass through :
<env:Envelope xmlns:env="http://schemas.xmlsoap.org/soap/envelope/" env:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">
<env:Header/>
<env:Body>
<m:udoFDicnomnsXmlWsResponse xmlns:m="http://localhost/MyWebService1.wsdl">
<result>& lt;test>&quot;testvalue&quot;& lt;/test>
</result>
</m:udoFDicnomnsXmlWsResponse>
</env:Body>
</env:Envelope>
Can you advice something?
Edited by: user10707438 on 28.10.2010 1:14
Edited by: user10707438 on 28.10.2010 1:27

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You might want to read this paper:
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Hi,
Although it's a long time since you posted your message, I nowadays working with this issue, that is, calling web services from Oracle database 10g through UTL_DBWS package. It turns out that almost 3 of 100 requests fail due to this error (broken pipe). Actually, the trace is:
ERROR on line 1:
ORA-29532: Java call finished due to an unresolved exception: HTTP
transport error: javax.xml.soap.SOAPException:
java.security.PrivilegedActionException: javax.xml.soap.SOAPException: Message
send failed: send failed
Broken pipe
ORA-06512: en "SYS.UTL_DBWS", línea 403
ORA-06512: en "SYS.UTL_DBWS", línea 400
I'm looking for the cause of this error. Has anyone any idea about this?
Thanks a lot.
Luis Serrano.

PL/SQL Web Service altered method names

Using JDev 10.1.3 production, creating a web service from a PL/.SQL procedure results in 3 names for the service. Why is this? Will it change in a future release?
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procedure calc_slots(pdrive in out varchar2,
pName in varchar2,
pfunc in number,
pstart in date,
pend in date,
pwbslots in number,
pbkst in date,
pbkend in date,
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xsd:string pname =
xsd:decimal pfunc =
xsd:dateTime pstart =
xsd:dateTime pend =
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xsd:dateTime pbkst =
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parameters
xsd:string pdrive_inout =
xsd:string pname =
xsd:decimal pfunc =
xsd:dateTime pstart =
xsd:dateTime pend =
xsd:decimal pwbslots =
xsd:dateTime pbkst =
xsd:dateTime pbkend =
xsd:decimal pautoequip =
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calcSlotsvSSBTTBTTSBB
[parameters
xsd:string pdrive_inout =
xsd:string pname =
xsd:decimal pfunc =
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xsd:dateTime pend =
xsd:decimal pwbslots =
xsd:dateTime pbkst =
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PL/SQL Web Service

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All Technologies
Business Tier
Web Services -> PL/SQL Web Services.
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I'm currently learning how to work with PL/SQL Web Services.
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