title: Insert multiple ENUM values in PostgreSQL
body: <p>Is it possible insert more than one <code>ENUM</code> value in a column in postgres?</p>
  
  <p>e.g. In Mysql, I can do.</p>
  
  <pre><code>create table 'foo'(
      'foo_id' smallint(5) unsigned NOT NULL AUTO_INCREMENT,
      `foo_enum` enum('foo','bar','dummy') DEFAULT 'foo',
  );
  
  insert into 'foo' ('foo_id', 'foo_enum') values (1, 'foo, bar')
  </code></pre>