<table>civicrm_domain</table>
<key>id</key>
<add>3.1</add>
+ <onDelete>CASCADE</onDelete>
</foreignKey>
<field>
<name>name</name>
<length>255</length>
<comment>Permission for the dashlet</comment>
<add>3.1</add>
+ <serialize>COMMA</serialize>
</field>
<field>
<name>permission_operator</name>