title: How to have "mysql" command on Mac OS?
body: <p>I was given a code repo which requires <code>mysql</code> in command line.</p>
  
  <p>I am using Mac OS 10.11</p>
  
  <p>First, I installed <code>MySQL Community Server</code> from <a href="http://dev.mysql.com/downloads/mysql/" rel="noreferrer">http://dev.mysql.com/downloads/mysql/</a> and install it by running the <code>PKG</code> file.</p>
  
  <p>After that, I opened System Preferences to start MySQL Server.</p>
  
  <p>Then, I tried to execute</p>
  
  <p><code>/usr/local/mysql/bin/mysql -uroot
  </code></p>
  
  <p>and there is an error:</p>
  
  <p><code>ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: NO)</code></p>
  
  <p>How could I have <code>mysql</code> in command line?</p>
  
  <p>Thanks,</p>