改进Query类缓存机制

2026-07-01 20:52:48 +08:00 · 2017-02-14 16:25:33 +08:00
parent bc1bd1b742
commit c917ad1ce9
1 changed files with 2 additions and 2 deletions
--- a/library/think/db/Query.php
+++ b/library/think/db/Query.php
@@ -2302,7 +2302,7 @@ class Query
                }
            }

-            if (isset($cache)) {
+            if (isset($cache) && $resultSet) {
                // 缓存数据集
                $this->cacheData($key, $resultSet, $cache);
            }
@@ -2459,7 +2459,7 @@ class Query
                $result = isset($resultSet[0]) ? $resultSet[0] : null;
            }

-            if (isset($cache)) {
+            if (isset($cache) && $result) {
                // 缓存数据
                $this->cacheData($key, $result, $cache);
            }