title: Temp table (XXX) already exists in session
body: <p>I try to fill my temp table but i get the following error :</p>
  
  <pre><code>SQL Error (-958) : Temp table (temp_table11) already exists in session.
  </code></pre>
  
  <hr>
  
  <pre><code>CREATE TEMP TABLE temp_table11
    ( emp_num int);
  
  
  SELECT emp_num FROM hrgetd INTO  temp_table11
  WHERE( emp_num = v_emp_num AND calc_year = p_calc_year)
  </code></pre>