title: SQL query failure for SET
body: <p>I'm trying to run what I thought was a simple query in PHPmyadmin. I keep getting a syntax failure for my set value... any ideas?</p>
  <pre><code>UPDATE
      `wp_postmeta`
  SET
      `meta_value` = 'a:1:{i:0;a:5:{s:5:&quot;index&quot;;s:1:&quot;0&quot;;s:4:&quot;name&quot;;s:8:&quot;Donation&quot;;s:6:&quot;amount&quot;;s:5:&quot;10.00&quot;;s:5:&quot;limit&quot;;s:0:&quot;&quot;;s:6:&quot;bought&quot;;s:0:&quot;&quot;;}}'
  WHERE
      `meta_key` = 'edd_variable_prices' AND `meta_value` != '';
  </code></pre>
  <p>ERROR Msg:</p>
  <blockquote>
  <p>#1064 - You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use
  near ''a:1:{i:0)' at line 1</p>
  </blockquote>