title: webservices : Are xs:string and xsd:string are same ??
body: <p>We have developed Webservices using Apache CXF , and they are working fine .</p>
  
  <p>This is some part of our generated wsdl file (http://localhost:8080/MyWeb/tata/soap?wsdl).</p>
  
  <pre><code>   &lt;xs:sequence&gt;
  &lt;xs:element minOccurs="0" name="strikePrice" type="xs:double"/&gt;
  &lt;xs:element minOccurs="0" name="symbol" type="xs:string"/&gt;
  &lt;/xs:sequence&gt;
  
  &lt;soap:body use="literal"/&gt;
  &lt;soap:binding style="document" transport="http://schemas.xmlsoap.org/soap/http"/&gt;
  </code></pre>
  
  <p>We have developed Webservices using Apache CXF , and they are working fine .</p>
  
  <p>While reading webservice performance tuning  tutorials ,  i read always use document literal for interoperabilty .</p>
  
  <p>My question is , is my WSDL is document /literal ?? </p>
  
  <p>Because most of the tutorials in internet , represent xsd:String in place of (xs:String) for representing document/literal approach ??</p>
  
  <p>Are xs:String  and xsd:String  are same ??</p>