title: SQL Delete a whole row
body: <p>Let's say I have this table :</p>
  
  <pre><code>Name | Age | Gender
  Jimmy| 166 | Male
  Nicki| 0   | Female
  </code></pre>
  
  <p>Now I want to delete the second row without knowing any values. 
  I'm only familiar with this command :</p>
  
  <pre><code>DELETE FROM table_name
  WHERE [condition];
  </code></pre>
  
  <p>But since I don't want to delete all the records, I have to write something in the condition...</p>
  
  <p>So how do I do it? How do I delete just the second row without knowing any values?</p>