$criteria = new CDbCriteria(array(
'condition' => 't.has_attachment = ' . Option::YES,
'select' => 't.id, content_index.title, t.attachment_saved_path, content_index.summary',
'limit' => 3,
));
$criteria = new CDbCriteria(array(
'condition' => 't.has_attachment = ' . Option::YES,
'select' => 't.attachment_saved_path',
'with' => array('content_index' => array('select ' => 'id, title, summary')),
'limit' => 3,
));
为什么第一个条件会报错,找不多 title 字段呢?关联是正确的,字段也是在数据库存在的