title: Unable to create mysql triggers
body: <p>every time I create a trigger, I get the following error even when I don't use system tables. </p>
  
  <pre><code>ERROR 1465 (HY000): Triggers can not be created on system tables
  </code></pre>
  
  <p>Here is my sample test</p>
  
  <pre><code>select * from student
      -&gt; ;
  +------------+---------+------+---------+
  | name       | roll_no | dept | dept_no |
  +------------+---------+------+---------+
  | diya       | xxzz50  |    5 |      20 |
  </code></pre>
  
  <p>roll_no is the primary key .</p>
  
  <p>and when I execute </p>
  
  <pre><code>create trigger sample before delete on student for each row insert into temp values(roll_no,name);
  </code></pre>
  
  <p>I get the error </p>
  
  <pre><code>ERROR 1465 (HY000): Triggers can not be created on system tables.
  </code></pre>
  
  <p>Can someone please help me . where am I going wrong?</p>