array( 'sampleRate' => 'uint32', 'usTotal' => 'uint64', 'hostname' => 'text255?', 'requestPath' => 'text255?', 'controller' => 'text255?', 'userPHID' => 'phid?', ), self::CONFIG_KEY_SCHEMA => array( 'filePHID' => array( 'columns' => array('filePHID'), 'unique' => true, ), ), ) + parent::getConfiguration(); } }