title: error while inserting values in oracle sql
body: <pre><code>insert into ticket values&lt;&amp;t_no,&amp;b_date ,&amp;fare ,&amp;tr_date ,&amp;cno );
  Enter value for t_no: 1
  Enter value for b_date: 11
  Enter value for fare: 100
  Enter value for tr_date: 22
  Enter value for cno:
  old   1: insert into ticket values&lt;&amp;t_no,&amp;b_date ,&amp;fare ,&amp;tr_date ,&amp;cno )
  new   1: insert into ticket values&lt;1,11 ,100 ,22 ,2 )
  insert into ticket values&lt;1,11 ,100 ,22 ,2)`
  </code></pre>