title: Strings with space in between
body: <p>I need a query to get string with space in between.</p>
  
  <p>i.e it should not return strings like</p>
  
  <pre><code>' abc', 'abc ' and ' abc '
  </code></pre>
  
  <p>and it should return strings like </p>
  
  <pre><code>'ab c' ,' ab c', 'ab c ' and ' ab c '
  </code></pre>
  
  <p>i tried with below query.</p>
  
  <pre><code>select user_fname,user_lname
  from user where user_fname like '% %';
  </code></pre>
  
  <p>but it is returning all the rows.</p>