Using XML with version 8.1.6.3

I would like to use the XML parser for PL*SQL under version 8.1.6.3. It does not seem to be available as part of the core install. Is there a way to install the XML PL*SQL toolkit for this version?
Specifically, I am looking to use the XMLDOM package and XPATH for searching XML documents.

Yes, you can use it. Please download the latest XDK for PL/SQL at:
http://otn.oracle.com/tech/xml/xdk_plsql
and use the scripts in the $XDK_HOME/bin dir to do the installation.

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Problem while using XML with Oracle

I have a problem using XML with oracle applications
The process I am following
1. Making a XML string.
2. Parsing it to get a document
3. Free the parser using xmlparser.freeparser
4. Traversing through nodes .
5. Freeing the document.
The whole Process is executed in batch mode.
The problem occurs after executing the procedure for 5000 records and I get the error
ORA-04031: unable to allocate 4176 bytes of shared memory ("shared pool","unknown object","sga
heap","library cache")
Can you please help me out to overcome this problem
It's urgent
I have
Oracle version 8.1.7.0.0
XML version 1.2
OS Windows NT
To resolve the problem I have increase shared memory size and java initialization parameters ,which seems OK
Looking forward for your answer.

Hello, Reena
Your process flow seems to be correct in term of getting/freeing memory.
Following error
The problem occurs after executing the procedure for 5000 records and I get the error
ORA-04031: unable to allocate 4176 bytes of shared memory ("shared pool","unknown object","sga
heap","library cache")may be caused by memory leaks in xdk or memory fragmentation(due to get/free memory cycle)
To find out if this is an memory leak issue you could try to monitor V$SGASTAT from one session while running your batch process in another session.
To prevent (or lower its impact) fragmentation issues try to PIN objects, and adjust java_pool_size and shared_pool_reserved_size.
Anyway, counsult your Oracle DBA.
Oracle version 8.1.7.0.0I think, you should apply database patch first of all. The latest one (8.1.7.4.x) could be accured from Metalink.

Using XML with special characters - not rendering

Hello,
I am using xml to populate the content of a Flash file, but
we have localized content for different global regions. So, when
the content contains special characters like "é" they do not
show up at all in the flash. I tried using é but that
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Is there a workaround for this?
Thanks

Hi Rothrock, thanks for your reply...
Flash Version: 8, but the swf was published to be 7+
compatible.
The font is Meta Normal, it is embedded, and it does include
the character.
I am retrieving the xml by using this script in the html
page:
<script type="text/javascript">
// <![CDATA[
var fo = new FlashObject("/templates/flash/index.swf" +
cKiller, "ad-flash", "710", "351", "7", "#FFFFFF");
fo.addVariable("xmlURL", "/flash_content/products.xml");
fo.write("ad");
// ]]>
</script>
I am creating the XML using Macromedia Homesite, with the
encoding declaration <?xml version="1.0" encoding="UTF-8" ?>
The XML is being read fine, only the special characters don't
show up... so it will cut off the word, or just have an empty space
where the character should be.
I am not sure how to specifiy Extended Latin charset in the
document... could you tell me how to do that?
Thanks

ORA-31020 when using XML with external DTD or entities

I'd like to parse XML documents against a modular DTD that references other DTDs. This works fine with Oracle 9i. But after upgrading to 11g, the parsing of XML-instances fails and DBMS_XMLPARSER.parseClob produces ORA-31020.
The same error occurs even if I simply try to store XML with a reference to an external DTD as xmltype:
SQL> select xmltype('<?xml version="1.0" encoding="iso-8859-1"?><!DOCTYPE ewl-artikel SYSTEM "http://www.foo.com/example.dtd"><test>123</test>') from dual;
ERROR:
ORA-31020: Der Vorgang ist nicht zulässig, Ursache: For security reasons, ftp
and http access over XDB repository is not allowed on server side
ORA-06512: in "SYS.XMLTYPE", Zeile 310
ORA-06512: in Zeile 1
How can I use external DTDs on remote servers in order to parse XML in an 11g database??? Any ideas for a workaround? Thanks in advance!

This is my PL/SQL validation procedure:
procedure validatexml (v_id in number default 0) is
PARSER DBMS_XMLPARSER.parser;
DTD_SOURCE clob;
DTD_DOCUMENT xmldom.DOMDocumentType;
XML_INSTANCE xmltype;
BEGIN
-- load DTD from XDB repository
SELECT httpuritype('http://example.foo.de/app1/DTD1.dtd').getclob() into DTD_SOURCE from dual;
-- load XML instance
select co_xml into XML_INSTANCE from tb_xmltab where co_id=v_id;
-- parse XML instance
PARSER := DBMS_XMLPARSER.newParser;
xmlparser.setValidationMode( PARSER , false);
xmlparser.parseDTDClob( PARSER , DTD_SOURCE , 'myfirstnode' );
DTD_DOCUMENT := xmlparser.getDoctype( PARSER );
xmlparser.setValidationMode( PARSER , true );
xmlparser.setDoctype( PARSER , DTD_DOCUMENT );
DBMS_XMLPARSER.parseClob( PARSER , v_xml );
DBMS_XMLPARSER.freeParser(PARSER);
htp.print('<P>XML instance succesfully validated!<P>');
end validatexml;

Using XML with websphere jdbc adapter 2.6 on 11.2.0.2

Hi,
while upgrading a DB from 10g to 11R2, the developers encountered problems with the websphere adapter for JDBC while using XML.
the adapter is working with the oracle XML libraries such as xmltype_lib and the adapter fails to run the package procedures (specifically xmltype.createxml).
to my understanding, it works with 11R1 (the dev team tested it), and my guess is that the implementation of the xmltype_lib library changed in 11R2.
any idea how to approach this issue? is there any known overall changes to xmltype_lib in 11R2 ? if my assumption is correct there should be no problem fixing this issue by compiling older libraries or some sort of similar approach.

If you ask this question in a Java forum you are looking for someone that has run into this before and found a solution - what you need is someone experienced with Websphere, so you really should ask in a Websphere forum (which you can find on the IBM website).
But this part of your question:
is there any known overall changes to xmltype_lib in 11R2 ?relates to the Oracle DBMS which takes it out of the realm of Java altogether. If you want an answer to that, again, ask in the right forum. I'm guessing this one:
XML DB

Can't use certificati, with version 4, it not run

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I am using iphone4s with version 7.1.2 version, I am Facing Problems with the sound system

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Using XML with Flex - Best Practice Question

Hi
I am using an XML file as a dataProvider for my Flex
application.
My application is quite large and is being fed a lot of data
– therefore the XML file that I am using is also quite large.
I have read some tutorials and looked thorough some online
examples and am just after a little advice. My application is
working, but I am not sure if I have gone about setting and using
my data provider in the best possible (most efficient) way.
I am basically after some advice as to weather I am going
about using (accessing) my XML and populating my Flex application
is the best / most efficient way???
My application consists of the main application (MXML) file
and also additional AS files / components.
I am setting up my connection to my XML file within my main
application file using HTTPService :
<mx:HTTPService
id="myResults"
url="
http://localhost/myFlexDataProvider.xml"
resultFormat="e4x"
result="myResultHandler(event)" />
and handling my results with the following function:
public function myResultHandler(event:ResultEvent):void
myDataFeed = event.result as XML;
within my application I am setting my variable values by
firstly delacring them:
public var fName:String;
public var lName:String;
public var postCode:string;
public var telNum:int;
And then, giving them a value by “drilling” into
the XML, E;g:
fName = myDataFeed.employeeDetails.contactDetails.firstName;
lName = myDataFeed.employeeDetails.contactDetails.lastName;
postCode =
myDataFeed.employeeDetails.contactDetails.address.postcode;
telNum = myDataFeed.employeeDetails.contactDetails.postcode;
etc…
Therefore, for any of my external (components in a different
AS file) components, I am therefore referencing there values using
Application:
import mx.core.Application;
And setting the values / variables within the AS components
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public var lName:String;
fName =
Application.application.myDataFeed.employeeDetails.contactDetails.firstName;
lName =
Application.application.myDataFeed.employeeDetails.contactDetails.lastName;
As mentioned this method seems to work, however, is it the
best way to do it??? :
- Connect to my XML file
- Set up my application variables
- Give my variables values from the XML file ……
Bearing in mind that in this particular application there are
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Could someone Please advise me on this one????
Thanks a lot,
Jon.

I don't see any problem with that.
Your alternatives are to skip the instance variables and
query the XML directly. If you use the values in a lot of places,
then the Variables will be easier to use and maintain.
Also, instead of instance variables, you colld put the values
in an "associative array" (object/hashtable), or in a dictionary.
Tracy

Using xml with datagrid - problem with element attributes ...

Hi,
When i try to set the datafield in a DataGridColumn to an
attribute, ex.: @isPermaLink - the value is not printet in the
datagrid?
My code:
<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="
http://www.adobe.com/2006/mxml"
creationComplete="feedRequest.send()" layout="absolute"
backgroundGradientColors="[#808080, #c0c0c0]">
<mx:HTTPService id="feedRequest" url="
http://kristianthrane.dk/feed"
useProxy="false" />
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title="{feedRequest.lastResult.rss.channel.title}" id="panel1"
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height="100%">
<mx:columns>
<mx:DataGridColumn headerText="Lande"
dataField="@isPermaLink" />
</mx:columns>
</mx:DataGrid>
</mx:Panel>
</mx:Application>
I hope someone has a tip ....
Best regards,
Kristian Thrane

Hi Kristian,
I'm with some problems, a bit alike yours, but from what I've seen, I would recomend you to see type errors...does the atribute "isPermaLink" inside the "guid" tag, or "title" tag?
My problem is the opposite of what you have... I can place tag attributes in a datagrid, but I can't put in the same Datagrid the tag value. But I have no choice since the feed comes from a public webservice.
My feed is:
<search ver="3.0">
<loc id="BRXX1094" type="1">Aveiro, Brazil</loc>
<loc id="POXX0006" type="1">Aveiro, Portugal</loc>
</search>
<mx:DataGrid x="10" y="53" width="365" id="dgLocation" dataProvider="{wSearch.lastResult.loc}" itemClick="callService(event);">
<mx:columns>
<mx:DataGridColumn headerText="Localidade" dataField="loc"/> //This doesn't work
<mx:DataGridColumn headerText="Referência" dataField="@id"/> //This does
</mx:columns>
</mx:DataGrid>
Hope it give you any ideas.
Beste regards
Leonel

How use xml with namespaces

I have the following xml which is output from Oracle Bpel.
<OglRapportPerAdresnrResponse xmlns="http://www.itude.com/technology/Ogl/RapportPerAdresnrResponse">
<AdresGegevens>
<Adresnr>54321</Adresnr>
<Straatkode>12345</Straatkode>
</AdresGegevens>
</OglRapportPerAdresnrResponse>
If i remove the namespace info everything works fine but with the namespace info the output is empty if i insert e.g. <Adresnr> into a template. The field browser shows everything fine and also the value but when rendering a PDF it disappears. I read in the user guide that i need to declare the namspace in a form field like <?namespace:namespace name= namespace url?> but how do i do that with the above namespace notation where the namespace name is empty ?
Regards,
Andre

Hi Tim,
I found part of the solution but i am still stuck when i need to use <?for-each?> tags. When i use the following XML:
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               <paramAdresnr>8391</paramAdresnr>
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               <paramGegevenstype>STADSDEEL</paramGegevenstype>
          </paramPResult>
     </Basisgegevens>
</OglRapportPerAdresnrResponse>
I read the xml file in Word. I then have access to the fields but when i select AdresGegevens/Adresnr the output is not rendered. The namespace is a default namespace for that element. I found out that if i define a namespace like <?xmlns:bpel=http://www.itude.com/technology/Ogl/RapportPerAdresnrResponse?> and then access the AdresGegevens/Adresnr through <?bpel:Adresnr?> it works!
I then defined a second namespace <?xmlns:bpel2=urn:generated.ws.kgb.itude.com?> and tried to render the paramPResult tags with:
<?for-each:paramPResult?>
<?bpel2:paramAdresnr?>
<?bpel2:paramGegevenstype?>
<?end for-each?>
But the above does not work. Any ideas?
Regards,
Andre Jochems

For people who wants to use java with version of palmos before 3.5.

The new version of kjava for palmos (MIDP) you can found on java.sun.com only works if
you use a version fo palmos greater than 3.5. If not you need to use the presious
virtual machine kvm and KvmUtil.
You need the two following files :
          j2me_cldc-1_0-src-winsol.zip
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You can find them on :
http://www.thierrychevalier.fr.fm/
          ThChevalier

Damn, have been looking for this a very long time...
But euhm, crappy tripod server! Downloading is always timing-out.
Couldn't you put it on another (faster) server?
Or perhaps somebody who did manage to download the .zips could place it somewhere else?
Frustrating this is ...

How to use XML with SQLServer2000 without IIS?

I don't want to use IIS
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select * from sysobjects where name='sysobjects' for xml auto

I want to use Twain with version 12 of Photoshop Elements.

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This may help:
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To do a catalog is it better tu use XML with or without easyCatalog

Hi,
I just would like to know the best process to do a catalog.
Thank you.

http://forums.asp.net/
The above link has the MVC section in it.
OK, it is generally a matter of responsiveness that it has been placed here. I can make a straight duplicate of the question and put it there. I am not sure of what the admin privileges of an MCC is on here but I request that it gets left for the moment.
Thank you

LabVIEW with version control

Hi,
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Solved!
Go to Solution.

Yes, it can be a problem since LabVIEW stores the source and compiled code in the same file. There is an option to separate source from compiled code that addresses this problem. I have never used it and don't know if it causes any other problems.
=====================
LabVIEW 2012

Using XML with version 8.1.6.3

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