From 6a98aa6396f92584e009fcf5df0b56241f3d7767 Mon Sep 17 00:00:00 2001
From: skywalker <dzmbbs@qq.com>
Date: Mon, 2 Dec 2024 10:59:51 +0800
Subject: [PATCH] Clean Database UserActivity

---
 manual/administration/clean_database.md | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/manual/administration/clean_database.md b/manual/administration/clean_database.md
index cd463243..4c963c2b 100644
--- a/manual/administration/clean_database.md
+++ b/manual/administration/clean_database.md
@@ -29,10 +29,9 @@ Use the following command to clear the activity records:
 ```
 use seahub_db;
 DELETE FROM Activity WHERE to_days(now()) - to_days(timestamp) > 90;
+DELETE FROM UserActivity WHERE to_days(now()) - to_days(timestamp) > 90;
 ```
 
-The corresponding items in UserActivity will deleted automatically by MariaDB when the foreign keys in Activity table are deleted.
-
 ### Login
 
 Use the following command to clean the login records: