title: what's the escape sequence for hyphen (-) in PostgreSQL
body: <p>I'm trying to rename a database to a name with a hyphen (-).  </p>
  
  <pre><code>ALTER DATABASE one RENAME TO one-two;
  </code></pre>
  
  <p>And psql returns an error:  </p>
  
  <pre><code>ERROR:  syntax error at or near "-"
  </code></pre>
  
  <p>What should I use as an escape sequence for "-" character or what's the way to do the above?</p>
  
  <p>Note: 
  I've tried the '\-' and didn't work as well.</p>
  
  <p>Thanks.</p>