title: How to delete only tables in kdb?
body: <p>say:</p>
  
  <pre><code>q) \a .x
  `a`b
  
  q) \f .x
  `f1`f2
  </code></pre>
  
  <p>I need to delete only the tables a and b but not the functions. Now in this case, I can simply say <code>delete a,b from `.x</code> but is there a way to functionalize this?</p>