title: SQL get Max Column value for each Row
body: <p>Sample Table : MyTable1</p>
  
  <pre><code>Col1    |    Col2     |     Col3
     3           10            5
    10           9             40
     1           2             6
  </code></pre>
  
  <p>The Output must be:</p>
  
  <pre><code>NewColumn
      10
      40
       6
  </code></pre>
  
  <p>As you can see, I just need to get the highest value from  each row..</p>
  
  <p>Is it possible by just using a sql select query?</p>
  
  <p>Thanks in advance </p>