使用Drupal 6查询语法时出现问题。我的查询可以自行完成:
SELECT term_node.tid, term_data.name FROM term_node, term_data WHERE nid = 22640
以下是我将其转换为与drupal 6一起使用时的内容:
$currentTIDs = db_query("SELECT {term_node}.tid, {term_data}.name FROM {term_node}, {term_data} WHERE nid = 22640");
while ($cTids = db_fetch_object ($currentTIDs)) {
array_push($currentTIDsArray, $cTids);
}
drupal_set_message('<pre>' . print_r($currentTIDsArray, TRUE) . '</pre>');
这导致一个空的查询/数组?任何想法?
答案 0 :(得分:0)
这是正确的方法:
SELECT tn.tid, td.name FROM {term_node} tn, {term_data} td WHERE nid = 22640");