改进聚合查询方法的正则判断

2026-07-01 12:42:48 +08:00 · 2018-12-05 12:07:07 +08:00
parent 85c06ae827
commit ebb220f1cb
1 changed files with 1 additions and 1 deletions
--- a/library/think/db/Query.php
+++ b/library/think/db/Query.php
@@ -569,7 +569,7 @@ class Query
            list($distinct, $field) = explode(' ', $field);
        }

-        if (!preg_match('/^[\w\.\*]+$/', $field)) {
+        if (!preg_match('/^[\w\.\+\-\*]+$/', $field)) {
            throw new Exception('not support data:' . $field);
        }