title: Deleting file created from mysql
body: <p>I executed the query in mysql as</p>
  
  <pre><code>select * into outfile "/tmp/results.out" from table_x;
  </code></pre>
  
  <p>which in-turn wrote all the records in that table to the file in /tmp directory. The file was created with the following permissions.</p>
  
  <pre><code>-rw-rw-rw- 1 mysql mysql 6.6K Nov 14 10:14 /tmp/results.out
  </code></pre>
  
  <p>I know that it is not possible to delete this file from my login. But I tried removing this from MySQL, but I get the following error message:</p>
  
  <pre><code>mysql&gt; system rm /tmp/results.out
  rm: cannot remove `/tmp/results.out': Operation not permitted
  </code></pre>
  
  <p>PS: I do not have root permissions.</p>