title: Getting Error when creating custom names in Oracle SQL
body: <p>I have been trying to execute the following query:-   </p>
  
  <pre><code>select * from pc.A,rpc.B from pparam pc, rparam rpc where pc.A=rpc.B and rpc.C=3945;
  </code></pre>
  
  <p>But I am getting the following error:-</p>
  
  <pre><code>ORA-00933: SQL command not properly ended
  00933. 00000 -  "SQL command not properly ended"
  *Cause:    
  *Action:
  Error at Line: 70 Column: 42
  </code></pre>
  
  <p>Please help me with this.</p>