title: copy data from one table to another existing table using sql
body: <p>I know we could use </p>
  
  <pre><code>Insert Into table_name(cloumn_names) 
     Select column_names 
     From table_name
  </code></pre>
  
  <p>but how about <code>Select Into</code>? Can we also use <code>Select Into</code> to copy data from one table to another EXISTING table using? I mean can we specify the column names of the latter table using <code>Select Into</code>? 
  Thx!</p>