"urgent" pls help: How to remove name space form message in call to WS

Question

Hi
I am calling a WS from my BPEL process. In the BPEL process I call the WS by referring to the URI of the WS in the partner link. The process works fine. But I have a problem with the message size. The WS does not accept Message size greater than 16kB.
But my message some time exceeds 16kB when maximum data is handled in the message.
Now I found that the each element in the request contains the namespace which eats up a lot of space.
Is there a way to remove the namespace from individual elements and put it in a common place in the file? This would reduce the file size.
I would like to bring to your notice that the WSDL of the WS that I am referring to does not have any reference of xsd. And also no XSD has been created in my BPLE process for this WS.
Present message
<messages>
<InvokeCallORSNewHI_HELLO_InputVariable>
<part xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="parameters">
<HELLO xmlns:ns1="http://abc.def.com/webservices/" xmlns="http://abc.def.com/webservices/">
<ns1:HELLO_DATA>
<ns2:HI_TW xmlns:ns2="http://abc.def.com/webservices/packets">
<ns3:IDENT xmlns:ns3="http://abc.def.com/webservices/fields">400001102/T1-TW17902</ns3:IDENT>
<ns3:HI xmlns:ns3="http://abc.def.com/webservices/fields">400001102/T1</ns3:HI>
<ns3:START_DATE xmlns:ns3="http://abc.def.com/webservices/fields">20080404</ns3:START_DATE>
<ns3:START_TIME xmlns:ns3="http://abc.def.com/webservices/fields">0800</ns3:START_TIME>
<ns3:DURATION xmlns:ns3="http://abc.def.com/webservices/fields">1200</ns3:DURATION>
<ns3:WINDOW_COST xmlns:ns3="http://abc.def.com/webservices/fields">1.113</ns3:WINDOW_COST>
<ns3:LATE_COST xmlns:ns3="http://abc.def.com/webservices/fields">1.75</ns3:LATE_COST>
</ns2:HI_TW>
</ns1:HELLO_DATA>
</HELLO>
</part>
</InvokeCallORSNewHI_HELLO_InputVariable>
</messages>
Expected------------
<HELLO xmlns:ns1="http://abc.def.com/webservices/" xmlns="http://abc.def.com/webservices/">
<ns1:HELLO_DATA>
<ns2:HI_TW>
<ns3:IDENT>400001102/T1-TW17902</ns3:IDENT>
<ns3:HI>400001102/T1</ns3:HI>
<ns3:START_DATE>20080404</ns3:START_DATE>
<ns3:START_TIME>0800</ns3:START_TIME>
<ns3:DURATION>1200</ns3:DURATION>
<ns3:WINDOW_COST>1.113</ns3:WINDOW_COST>
<ns3:LATE_COST>1.75</ns3:LATE_COST>
</ns2:HI_TW>
</ns1:HELLO_DATA>
</HELLO>
Thanks
Buddhadev

Answer 1

Dear Rico
Thanks for replying.
Which XSD are you refering to ;
Is it process XSD or the XSD created for the called WSDL.
As I have stated, no XSD has been created for the Consumed WS. And no XSD reference is present in the WSDL of the WS consumed by me.
Please confirm
Thanks a lot
Buddhadev