drupal-7 - 带有db_query语法错误的drupal 7排序查询结果

Question

我想获取某个节点的所有评论，我使用 db_query。效果很好。但我不能按创建时间订购。我收到 PHP Parse 错误：语法错误，意外的 T_STRING

$results = db_query('SELECT c.nid,c.name, c.uid, c.subject, c.created FROM {comment} c WHERE c.nid = :nid', array(':nid' => $node_id) ORDER By c.created DESC);
foreach ($results as $result) {

}

我发现可以使用 db_select 来完成，但我想知道如何使用 db_query 来完成？

Answer 1

我认为您可能想尝试以下代码：

$results = db_query('SELECT c.nid,c.name, c.uid, c.subject, c.created 
                     FROM {comment} c 
                     WHERE c.nid = :nid 
                     ORDER By c.created 
                     DESC',
array(':nid' => $node_id));
foreach ($results as $result) {

}