title: Oracle gateway to SQL Server
body: <p>I create gateway in Oracle server to SQL Server, and then get records from Oracle to SQL Server through that gateway. The problem is the Chinese messy code show up when use the gateway. please refer below result:</p>
  
  <pre><code>select '测试測試' TEST from dual;
  </code></pre>
  
  <p>Returns: </p>
  
  <pre><code>TEST  
  测试測試
  
  
  select '测试測試' TEST from dual@MSSQLWAS;
  </code></pre>
  
  <p>Returns: </p>
  
  <pre><code>TEST 
  ????
  </code></pre>
  
  <p><em>PS: "MSSQLWAS" is link name.</em></p>
  
  <ul>
  <li>Oracle : 10g / OS: Linux / Gateway: 11g</li>
  <li>SQL Server 2008 R2 / OS: WINDOWS NT 6.1</li>
  </ul>