* Fix dao groupBy with cn field.

2023-11-16 17:30:01 +08:00
parent 0c678b1a3b
commit f137a0a8e9
1 changed files with 5 additions and 5 deletions
@@ -817,11 +817,11 @@ class screenModel extends model
            default:
                if($field && $sql)
                {
-                    $options = $this->dao->select("tt.`$field`,tt.`$field`")
-                        ->from("($sql)")->alias('tt')
-                        ->groupBy("tt.`$field`")
-                        ->orderBy("tt.`$field` desc")
-                        ->fetchPairs();
+                    $cols = $this->dao->query("select tt.`$field` from ($sql) tt group by tt.`$field` order by tt.`$field` desc")->fetchAll();
+                    foreach($cols as $col)
+                    {
+                        $options[$col->$field] = $col->$field;
+                    }
                }
                break;
        }