title: How to create a log file with CodeIgniter Web Framework?
body: <p>I am a bit new to the Web CodeIgniter 3.0 Framework.</p>
  
  <p>I have more experience in Java web programming, and when executing a query to the database used and that mapped the log4j log each query to the database.</p>
  
  <p>Is there any plugin or library for consultation and future errors in the database? (for PHP using the CodeIgniter 3.0 Framework).</p>