【发布时间】:2020-03-27 09:00:29
【问题描述】:
我正在尝试获取表中的 (filename) 列。
以下是我的查询:
$query = db_select('network_drive_listing','n');
$query
->fields('n', array('filename'))
->condition('n.network_drive_id',$id)
->condition('n.is_dir',0)
->orderBy('n.ndlistid');
$results = $query->execute();
echo "<pre>".print_r($results)."</pre>"; die;
我的输出如下所示:
DatabaseStatementBase Object ( [dbh] => DatabaseConnection_mysql Object ( [needsCleanup:protected] => [target:protected] => default [key:protected] => default [logger:protected] => [transactionLayers:protected] => Array ( ) [driverClasses:protected] => Array ( [SelectQuery] => SelectQuery [InsertQuery] => InsertQuery_mysql [DatabaseSchema] => DatabaseSchema_mysql ) [statementClass:protected] => DatabaseStatementBase [transactionSupport:protected] => 1 [
我正在尝试获取一个特定的列,我做错了什么?
【问题讨论】:
标签: php mysql select drupal drupal-7