title: How can I take the seven days before a date in Oracle SQL?
body: <p>How can I take the seven days before a date in Oracle SQL?</p>
  
  <p>The query is</p>
  
  <pre><code>SELECT
    *
  FROM log
  WHERE action = 'KA'
  AND REPOMOD
  </code></pre>
  
  <p><code>REPOMOD</code> is a field Date</p>