OBIEE 11g Can it read from Web Services
Hi All,
Can Webservices be one of the datasources to OBIEE?
If yes, Can you please point me to a documentation on how it can be done.
Thank you for your time and help.
I think Webservices understand the xml format, so I would suggest to look for the workaround using XML.
You can import xml using xml odbc drivers.
If helps pls mark
Similar Messages
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Can objects returned from web services be cast to strongly typed objects?
Can objects returned from web services be cast to strongly
typed objects?
Last I tried this was with one of the beta of Flex2 and it
did not work. You had to use ObjectProxy or something like that...
ThanksPlease post this question in the CRM On Demand Integration Development forum.
-
Q<RPCC-21> Can you compare a performance of "usual" RPC from EJB and RPC from Web
Services?
A<RPCC-21> There are additional performance overheads for invoking a web service
when compared to straight EJB invocation. However, you should not think of web
services as a way to replace your EJBs instead you should be willing to accept
some performance decline for the massive gains in platform interoperability and
the ability to exposure your services outside of you firewall.
Additionally, performance decreases will be dependent on several factors. The
most significant of which is the XML-Java and Java-XML translation of the SOAP
message. This can be very fast if the XML structure is simple but if you web services
requires a parameter that has a complex XML format you may see a more significant
slow down.
AdamSorry if this sounds like I am new to this but I am.
So, the extended version is the format that would be used if you were not utilizing the files that the wsdl2java function creates?
And this is done to when you want more flexibiility for the user to call your service?
So, you would push to have the stub files used when you want to control how the web service is used?
thanks for the feedback. -
Facing problem while going to catch return result from web-services.
Hi everybody,
I am new to BPEL. I am facing problem while going to catch the attributes of resultsets returning from web-services(QAS). As far as my knowledge, two types of results it should return - XML entities and another is attributes which is coming as the part of XML entitites. I am able to catch the XML entities, but can't catch the attributes under it. Even, I am not able to see whether web-services returning something within that field.
When, I tried to catch the attribute and store to a temporary varilable using the following code:
*<assign name="AssignQASDoGetAddress1">*
*<copy>*
*<from variable="InvokeQAS_DoSearch_OutputVariable"*
part="body"
query="/ns6:QASearchResult/ns6:QAPicklist/ns6:PicklistEntry/@PostcodeRecoded"/>
*<to variable="temp"/>*
*</copy>*
*</assign>*
but, I am facing the following selectionFailure errors after running it:
*"{http://schemasxmlsoap.org/ws/2003/03/business-process/}selectionFailure" has been thrown.*
-<selectionFailure xmlns="http://schemasxmlsoap.org/ws/2003/03/business-process/">
-<part name="summary">
*<summary>*
empty variable/expression result.
xpath variable/expression expression "bpws:getVariableData('InvokeQAS_DoSearch_OutputVariable', 'body', '/ns6:QASearchResult/ns6:QAPicklist/ns6:PicklistEntry/@PostcodeRecoded')" is empty at line 269, when attempting reading/copying it.
Please make sure the variable/expression result "bpws:getVariableData('InvokeQAS_DoSearch_OutputVariable', 'body', '/ns6:QASearchResult/ns6:QAPicklist/ns6:PicklistEntry/@PostcodeRecoded')"is not empty.
*</summary>*
*</part>*
*</selectionFailure>*
Getting this error it seems to me that web-service is returning nothing, but, it returns something as it has been catched using a method called isPostcodeRecoded() Java Code in Oracle ADF. This method has been used as it should return boolean whereas for catching the xml entities using java code we used the method like getPostcode(), getMoniker().
For your information, we are using Jdeveloper as the development tool for building the BPEL process.
Am I doing any syntax error. Please consider it as urgent and provide me asolution.
Thanks in advance.
Chandrachur.Thanks Dave and Marc, for your suggestions. Actually what I found is QAS web-service is returning nothing as attributes when the attributes are set to the default value. For example, following is the part of the wsdl of the result which QAS webservice returns.
<xs:element name="QASearchResult">
- <xs:complexType>
- <xs:sequence>
<xs:element name="QAPicklist" type="qas:QAPicklistType" minOccurs="0" />
<xs:element name="QAAddress" type="qas:QAAddressType" minOccurs="0" />
</xs:sequence>
<xs:attribute name="VerifyLevel" type="qas:VerifyLevelType" default="None" />
</xs:complexType>
</xs:element>
<xs:complexType name="QAPicklistType">
- <xs:sequence>
<xs:element name="FullPicklistMoniker" type="xs:string" />
<xs:element name="PicklistEntry" type="qas:PicklistEntryType" minOccurs="0" maxOccurs="unbounded" />
<xs:element name="Prompt" type="xs:string" />
<xs:element name="Total" type="xs:nonNegativeInteger" />
</xs:sequence>
<xs:attribute name="AutoFormatSafe" type="xs:boolean" default="false" />
<xs:attribute name="AutoFormatPastClose" type="xs:boolean" default="false" />
<xs:attribute name="AutoStepinSafe" type="xs:boolean" default="false" />
<xs:attribute name="AutoStepinPastClose" type="xs:boolean" default="false" />
<xs:attribute name="LargePotential" type="xs:boolean" default="false" />
<xs:attribute name="MaxMatches" type="xs:boolean" default="false" />
<xs:attribute name="MoreOtherMatches" type="xs:boolean" default="false" />
<xs:attribute name="OverThreshold" type="xs:boolean" default="false" />
<xs:attribute name="Timeout" type="xs:boolean" default="false" />
</xs:complexType>
<xs:complexType name="PicklistEntryType">
- <xs:sequence>
<xs:element name="Moniker" type="xs:string" />
<xs:element name="PartialAddress" type="xs:string" />
<xs:element name="Picklist" type="xs:string" />
<xs:element name="Postcode" type="xs:string" />
<xs:element name="Score" type="xs:nonNegativeInteger" />
</xs:sequence>
<xs:attribute name="FullAddress" type="xs:boolean" default="false" />
<xs:attribute name="Multiples" type="xs:boolean" default="false" />
<xs:attribute name="CanStep" type="xs:boolean" default="false" />
<xs:attribute name="AliasMatch" type="xs:boolean" default="false" />
<xs:attribute name="PostcodeRecoded" type="xs:boolean" default="false" />
<xs:attribute name="CrossBorderMatch" type="xs:boolean" default="false" />
<xs:attribute name="DummyPOBox" type="xs:boolean" default="false" />
<xs:attribute name="Name" type="xs:boolean" default="false" />
<xs:attribute name="Information" type="xs:boolean" default="false" />
<xs:attribute name="WarnInformation" type="xs:boolean" default="false" />
<xs:attribute name="IncompleteAddr" type="xs:boolean" default="false" />
<xs:attribute name="UnresolvableRange" type="xs:boolean" default="false" />
<xs:attribute name="PhantomPrimaryPoint" type="xs:boolean" default="false" />
</xs:complexType>
here the attributes like FullAddress, PostcodeRecodedare , etc. are not being return by the web-service when it is getting the default value false. But, if it gets true then , it is being displayed at the BPEL console.
Do you have any idea how can I catch the attributes and its value even when it gets the default value which is already set. Previously, it was returning(it was not being displayed at the console).
Thanks once again for your valuable suggestions...!!!
Chandrachur. -
Extraction from web service without XI
Hello all!
I want to realize data extraction scheme without usage XI
DB2 Stored proc -> Web Service -> BW
Is realy?Hello can you refine your question with more specification?
Yes, it can possible data extraction from web service, but what you are exactly looking for? -
Error when calling BPEL process from web service client
I have created three projects here ,there're no problem when testing Composite Application(SynchronousSampleApplication) by test case inside this project.
When I create a Java Application(SynchronousSampleApp),inside this project I've created a web service client from file WSDL of BPEL. After that, In Main class, I call an operation from web service client.But have the following error:
Jul 17, 2008 4:48:22 PM synchronoussampleapp.Main main
SEVERE: null
java.rmi.RemoteException: HTTP transport error: java.net.MalformedURLException: For input string: "${HttpDefaultPort}"; nested exception is:
HTTP transport error: java.net.MalformedURLException: For input string: "${HttpDefaultPort}"
at SynSample.SynchronuosSamplePortType_Stub.synchronuosSampleOperation(SynchronuosSamplePortType_Stub.java:83)
at synchronoussampleapp.Main.main(Main.java:24)
Caused by: HTTP transport error: java.net.MalformedURLException: For input string: "${HttpDefaultPort}"
at com.sun.xml.rpc.client.http.HttpClientTransport.invoke(HttpClientTransport.java:140)
at com.sun.xml.rpc.client.StreamingSender._send(StreamingSender.java:96)
at SynSample.SynchronuosSamplePortType_Stub.synchronuosSampleOperation(SynchronuosSamplePortType_Stub.java:67)
... 1 more
Please help me soon. Thanks very much!Can't anyone help me? I'm using Netbean 6.1 and Glassfish server.
Do I need any additional plugin? -
Don't show data from web service to Cross-Tab in xcelsius
Hi all visitors
I have created one web service and my web service will show data like this.
Group ___Floor ____Amount
Member__Floor 1__1000000
Member__Floor 2__1000000
Member__Floor 1__1000000
Member__Floor 2__1000000
Member__Floor 2__2200000
Member__Floor 1__ 1000000
Member__Floor 1__ 1000000
In my xcelsius, i have option to make it to cross-tab.
when i use that data( data above by manual) to excel spreadsheet. The data will change to
Group______________Floor1________________Floor2______________GrandTotal
Member____________5000000_____________ 3200000_____________8200000
GrandTotal__________5000000_____________ 3200000_____________8200000
But when i load the data from web service,It doesn't show anything.
(when i use list view to show data from web server, i see all data)
How can i load data from web service and show the data like manually?
Best Regards,Hi Tony,
As per your example i have used the SUMIF fucntion
have a glance at that and let me know if you need help
Data coming from webservice >> Concat Group Floor Amount
=C7&D7 Member Floor1 1000000
=C8&D8 Member Floor2 1000000
=C9&D9 Member Floor1 1000000
=C10&D10 Member Floor2 1000000
=C11&D11 Member Floor2 2200000
=C12&D12 Member Floor1 1000000
=C13&D13 Member Floor1 1000000
Cross Tab >>Group Floor1 Floor2
Member =SUMIF($B$7:$B$13,$H$7&I6,$E$7:$E$13) =SUMIF($B$7:$B$13,$H$7&J6,$E$7:$E$13)
Grand Total =SUM(I7) =SUM(J7)
Original data after
Group Floor1 Floor2
Member 4,000,000 4,200,000
Grand Total 4,000,000 4,200,000
Hope this may solve your issue.
Ley me know if you have any other issues.
Regards,
AnjaniKumar C.A. -
How to create a proxy to retrieve the xml file from web services
Hi Every one,
We have a requirment where we receive a xml file from Kenexa, a third party HR tool using a middleware tool. from SAP side We have to create a proxy to retrieve the xml file from web services by initiating call through middleware tool i used earlier.
these are the steps i intend to follow to accomlish the requirement.
1) middleware tool has to initiate the call to kenexa web services to receive the xml file when it is available.
2) On SAP we need to create a ABAP Proxy service provider to middleware where this file can be received.
Can any one guide me how i can create a proxy to retrieve the xml file from web services by initiating call through other middlewre (its not PI).
Any help would be really great, i am not a ABAP developer, so please help me with this. Thanks.Thank for reply.
The computers are in different locations, but yes it's possible, the users in this enviroment are all local administrator of the machines, and we can distribute the script centrally from the DC automatically
Acrobat use Java, right? I'm not so expert in java, but something about it could not be so difficult to manage.
Do you know some place where i can get some info about JS and acrobat? -
Have the capability that let Entity Objects from Web Services Datasources?
Have the capability that let Entity Objects from Web Services Datasources? or
where can we found the example about implement Entity Objects from Web Services Datasources ?I'm not sure what are you asking for. If you are looking to create a data-control based on a web service then this online demo might help:
http://www.oracle.com/technology/products/jdev/viewlets/1013/WebServicesAndADF_viewlet_swf.html
Or are you asking how to expose an ADF Business Component as a Web service? -
I work for Office Depot, in the tech department. Basically, one of our associates was supposed to do a data backup, and re-install Windows 7, then transfer the files back. He used Windows Easy Transfer and compacted everything into a 163 GB file.
Now comes the hard part. When we try to put it back on his computer ((drag-and-drop to the desktop) which has been wiped back to factory settings using the recovery partition), it stops at 79.5 GB remaining (you know how it doesn't give you a % of completion,
it just shows how many GB are remaining) and then says "Can't read from the source file or disk" and gives you an option to try again, or cancel. It gets hung up on the same point each time.
Normally, this wouldn't be a huge issue, but the contents on the drive are his wife's architect blueprints and interior design stuff, along with wedding photos, etc, which are the only copies they have. On top of those, they have court documents and other
important files that we are unable to access now.
I wasn't involved with this transfer, so I'm trying to clean up the mess as best I can. I remembered that the customer's wife was Russian, and had some files typed with a Russian keyboard, so on and so forth. I wonder if that's the issue? If not, I really
have no idea how to manually extract things from a ".mig" file, or how to diagnose what area is potentially corrupted.
In light of this situation, we tried using "Recuva" to recover the files post-wipe, but everything was corrupted or unable to be opened, and it also extracted and recovered all of the "useless" photos, such as the skype logos, up and
down arrows for browsers, etc (it was 160,000+ photos).
Trying to avoid a potential lawsuit, unhappy customer, and costing the company lots of money to see if professionals can get into this external hard drive.
Other relevant information:
We used a Toshiba 500 GB (465 GB) external hard drive.
Customer's computer is an HP Pavilion P6000 Series (Model No. p6520y) running Windows 7 Home Premium 64-bit Service Pack 1.
Any other information that is needed can be provided, thanks in advance, and hopefully we can find a solution to this issue quickly!
-JohnI think there's a lack of understanding somewhere.
"If you even can't start the process, please unplug it from your new PC. Then head back to your new computer and plug
the external drive back in to your new computer. "
Unplug from new, head back to new, plug it back in? That doesn't make much sense! Haha.
I knew what you meant though, somewhat. When I search through the drives after clicking yes (Has windows easy transfer
already saved your files blah blah blah) I click on the transfer file and it says "Windows Easy Transfer could not open the file".
Rather than drag-and-drop the file to the desktop, I now tried to double-click on the file itself while it was plugged
into the computer. It opened, and it started transferring until it was about 70% completed, and then an error popped up saying "WET can't open the easy transfer file, make sure your USB device is plugged in or check your internet connection".
I checked, and the USB hard drive's light wasn't on. Now, I unplug it and plug it back in, and the light comes back on,
so I click Retry, and it resets the bar back to nothing and says "Transfer time: 1 minute".
Rather than continue trying, I clicked "Cancel" instead of Retry, and it says "Your transfer did not complete successfully."
It says to click "view report" for more information, but there's no "view report button".
At the moment, I am scanning the External Drive for bad sectors using the check disk tool in properties. It's frozen
at "0 USN bytes processed". -
Create a schema from web service in eclipse
Hi all,
I'm trying to export some data out of SF to an 3rd party via a web service. In the webUI I have the possibility(Attachment 1) to create a schema from web service so my outgoing file matches the requirements. In Eclipse I cannot find that option and I'm encoutering some errors (attachement 2).
Can anyone tell me if there is a possibility like the web UI in eclipse?
Thanks in advance.Hi,
You can create a portal service which can access KM to create a folder and then expose this portal service as Web Services.
To know more:
http://help.sap.com/saphelp_nw2004s/helpdata/en/43/cb213e578c0262e10000000a11466f/frameset.htm
https://www.sdn.sap.com/irj/sdn/thread?threadID=324931
To know the api to create folder in your service method, check this:
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/5d0ab890-0201-0010-849d-98d70bd1d5f0
Some code:
IResourceContext context = new ResourceContext(user);
ICollection parent = (ICollection) ResourceFactory.getInstance()
.getResource(″/documents″, context);
IResource resource = parent.createResource(″file″, null, null);
ICollection collection = parent.createCollection(″folder″, null);
Greetings,
Praveen Gudapati
p.s. Points are always welcome for helpful answers -
Can not set up Web Service datastore using HTTPS WSDL DS 4.1
I have been trying to configure a Web services data store to connect to an HTTPS Wsdl file
Here is some background.
DS Version: 14.1.1.210
Job Server Windows 2008
if i configure the datastore and leave the field for Keystore path empty, i get the following error:
Error loading [https://stgbbaaviation.taleo.net/enterprise/soap?ServiceName=CorporateRecruitmentSourceService&wsdl]:
org.apache.xmlbeans.XmlException: java.io.IOException: Server returned HTTP response code: 401 for URL: https://stgbbaaviation.taleo.net/enterprise/soap?ServiceName=CorporateRecruitmentSourceService&wsdl
If i put the path C:\Program Files (x86)\SAP BusinessObjects\Data Services\ssl\mds\DSJavaKeyStore.keystore for the keystone path,
I get the following different error:
An error ocurred while importing metadata: WSDLException: faultCode=OTHER_ERROR: Unable to resolve imported document at 'https://stgbbaaviation.taleo.net/enterprise/soap?ServiceName=CandidateService&wsdl':javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building faild: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target (BODI-1111469) (BODI-1112446)
I have recreated the DSJavaKeyStore.keystore and added in additional certificates but nothing seems to work.
As a workaround i saved the wsdl file down to the local machine (I'm currently running designer on the job server machine)
i can then save the web service datastore and import the wsdl function. but at runtime I get the following error:
There is no response for the web service <getMessageByIdentifier>. Ensure that the network, web server, and service are running
properly. Also ensure that the service client call time out is set properly.
I have edited the
C:\Program Files (x86)\SAP BusinessObjects\Data Services\ext\webservice-c\axis2.xml file as follows for the sections that are listed in the documentation:
<transportReceiver name="https" class="axis2_http_receiver">
<parameter name="port" locked="false">6060</parameter>
<parameter name="exposeHeaders" locked="true">false</parameter>
</transportReceiver>
<!-- Uncomment the following with appropriate parameters to enable the SSL transport sender.
Also make sure that the appropriate transport receiver is enabled above.-->
<transportSender name="https" class="axis2_http_sender">
<parameter name="PROTOCOL" locked="false">HTTP/1.1</parameter>
<parameter name="xml-declaration" insert="false"/>
</transportSender>
<parameter name="SERVER_CERT">C:\Program Files (x86)\SAP BusinessObjects\Data Services\ssl\server\DS_server_cert.crt</parameter>
<parameter name="KEY_FILE">C:\Program Files (x86)\SAP BusinessObjects\Data Services\ssl\server\DS_server_privatekey.pem</parameter>
<parameter name="SSL_PASSPHRASE">C:\Program Files (x86)\SAP BusinessObjects\Data Services\ssl\server\DS_server_privatekey_password.txt</parameter>
I'm not sure what i'm doing wrong. Not much detail in the documentation on what to enter for the Keystore path in the Datastore config.
also it is unclear if i don't have the correct certifications added to the keystore.
Please helpHi Prashant,
Please refer the below KBA related to BODI-1111469 issue in SAP Data Services 4.1 Support Pack 1 Patch 1 (Version 14.1.1.284).
ADAPT01664699
An importing operation from a WSDL that has a recursive import of a schema would fail with the error: "An error occurred while importing metadata: Unknown JNI error... (BODI-1111469)”. This issue has been fixed in this release.
1804623 - Release Notes for SAP BusinessObjects Data Services 4.1 Support Pack 1 Patch 1 (Version 14.1.1.284)
https://service.sap.com/sap/support/notes/1804623
Thanks,
Daya -
Can't setup ePrint / Web Services on a new HP 8600 Pro Plus Wireless Printer
I just purchased a new HP Officejet Pro 8600 Plus All in one printer. I setup the printer on my home wireless network and it prints great. I am now trying to setup ePrint and when I go through the option to setup the Web Services /ePrint function on the Printer or via the web application for the printer I get the following error:
"Cannot connect to the server.
Check the Internet connection and try again. Or contact your system administrator or the person who set up the printer. If your network requires a proxy server address to connect to Internet, click Enter Proxy or check your browser settings."
My primary PC is running Windows 7 Home Premium with Svc Pac 1, 64 bit
My home network is set for DHCP and I do not have a Proxy Server setup but the Web Services setup page is asking for a Proxy Server an Port.
I have already established a ePrint ID but cannot complete the process until I can get the Printer Web Services setup process to complete.
Any suggestions?
This question was solved.
View Solution.HI Adrianf;
Hope you are doing well,welcome to the community,
I wil take several steps to make sure they are not causing the issue,
Try this tool Click here
I will also set an static ipaddress for my printer and change the DNS servers provided by your ISP to Google DNS servers
How to set an static IP address
Follow these steps to assign an unchanging static IP address to the product through the Embedded Web Server (EWS).
Open a new Web browser window.
Type the IP address located on the Network Configuration Page in the address bar of the Web browser, using http:// to begin the address e.g. http://192.168.0.1 Then press Enter . The EWS home page for the product opens.
In the EWS screen, click the Network tab.
Click Wired (802.3) , and then click the IPv4 Configuration or the IPv6 Configuration tab.
Click Manual IP . The Manual IP Address box opens.
In the Manual IP Address box, type an IP address with the same values in the first three sets of digits (subnet values) as the product's IP address (listed on the Network Configuration Page), and a higher value (between 1 and 254) in the fourth set of digits. This creates a static IP address on the same subnet, but outside the Dynamic Host Configuration Protocol (DHCP) range.
For example, if the product's original IP address is 192.168.0.1 , assign the static IP address to 192.168.0.200 .
NOTE:
Do not type the static IP address use as the example. Enter a static IP address based on the IP address for your product. This can be found on network configuration page.
Enter the Subnet Mask and the Default Gateway settings as they appear on the Network Configuration Page.
Click OK to save the new settings, and then click Exit or close the browser to exit the EWS.
While you are here in the IPV4 you can set the DNS servers of google instead of the DNS servers provided by your ISP just change the option of automaticly select DNS server and use this;
DNS servers of google are 8.8.8.8 and alternative DNS 8.8.4.4
Make sure that the operating system is updated, that the routers firware is the lastest.
Hope it helps and best of luck;
RobertoR
You can say THANKS by clicking the KUDOS STAR. If my suggestion resolves your issue Mark as a "SOLUTION" this way others can benefit Thanks in Advance! -
Binding xml from web service to java objects
I would appreciate if someone can tell me where can i get information regarding
binding of xml from web service to java objects in weblogic 6.1 .
Thanks,
agHi Ag,
To my knowledge, the only information on this topic is whatever you find in the
documentation. What exactly do you want to know?
Can you post a set of specific questions?
Regards,
Mike Wooten
"ag" <[email protected]> wrote:
>
I would appreciate if someone can tell me where can i get information
regarding
binding of xml from web service to java objects in weblogic 6.1 .
Thanks,
ag -
Set listbox items from web service response
Hi All
I am trying to set list box items from a web service response. Couple of issues over here:
1. The user should be able to select multiple items from the list. Hence if I set "Allow multiple values" and set Commit on "exit", then after the web service returns the output, no data is displayed in the listbox. I need to click inside the list box to see the data returned by the web service. How to overcome this..?? ( However this problem (clicking inside the listbox to see the items) does not exist if "Allow multiple values" is unchecked and Commit is set on "Select". )
2. After the list box is filled up, certain default values should be selected. This selection is based on one of the response field (which is actually a table with multiple values... ). Hence, how to capture this response field and set the default values in the above list..??
3. The same case for a dropdown. The values are visible in dropdown. However, a default value should be selected and displayed after returning a response from web service. Again, this default value is dependant on another field in the response as in point no.2
I am trying to use postExecute event as described in [this|http://forms.stefcameron.com/2009/03/23/pre-process-web-service-responses/] link...however not able to achieve the functionality. Please provide suggestions / inputs.
Thanks
DeepakHello,
first: I don´t know anything about the right solution. I am unaware of the existence of the solution, because there were quite many of question about this multiple selection problem and I don´t remember a single "answer".
I can recommend you to simplify everything and create the functionality yourself. I have done that before to avoid these "Adobe-standard" problems. If you have a problem with autofill of the object, ask your WS to send you a single string and pass it yourself using scripting (JS).
And if you have problems with multiple selection, create your own field/ object. Get the string of values, parse it, create multiple lines of the dynamic table with some suitable tool to check/ select the rows you need (use checkbox for example, and your text as a table row). This way you can selected anything you want with no problems at all. It wil only cost you some extra work.
Regards, Otto
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