requesterName not going to lastUpdateUser in MDM Tables

our requesterName from xmls was not going to lastUpdateUser in MDM tables. Instead the username from our xmlheader i.e. mdmadmin was going. 

Fixed by changing /IBM/DWLCommonServices/Security/TrustedClientMode/enabled to true  

Sources Refereed  http://www-01.ibm.com/support/docview.wss?uid=swg21639776 :



Snippet :
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:port="http://composites.mdm.mycompany.com/XYZComposites/port" xmlns:sch="http://www.ibm.com/mdm/schema">
   <soapenv:Header xmlns:wsa="http://www.w3.org/2005/08/addressing">
      <wsse:Security xmlns:wsse="someURL">
         <wsse:UsernameToken wsu:Id="UsernameToken-123123" xmlns:wsu="someURL">
            <wsse:Username>mdmadmin</wsse:Username>
            <wsse:Password Type="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordText">xxyyzz</wsse:Password>
         </wsse:UsernameToken>
      </wsse:Security>
   </soapenv:Header>
   <soapenv:Body>
      <port:MaintainBusinessXYZCmposite>
         <sch:RequestControl>
            <sch:requestID>999999</sch:requestID>
            <sch:DWLControl>
               <sch:requesterName>myRequesterName</sch:requesterName>
                 .
                 .
                 .