From 5cdacad46860578864744867c17b6434f56ca878 Mon Sep 17 00:00:00 2001
From: daiyongfei <974332738@qq.com>
Date: Sat, 11 Oct 2025 10:32:16 +0800
Subject: [PATCH] =?UTF-8?q?=E8=8E=B7=E5=8F=96=E8=AE=BE=E5=A4=87=E4=BD=BF?=
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---
 .../src/main/resources/mapper/equipment/DeviceMapper.xml        | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fys-modules/fys-equipment/src/main/resources/mapper/equipment/DeviceMapper.xml b/fys-modules/fys-equipment/src/main/resources/mapper/equipment/DeviceMapper.xml
index 68f7d0a1..38600bce 100644
--- a/fys-modules/fys-equipment/src/main/resources/mapper/equipment/DeviceMapper.xml
+++ b/fys-modules/fys-equipment/src/main/resources/mapper/equipment/DeviceMapper.xml
@@ -478,7 +478,7 @@
             d.type_name AS deviceName,
             COUNT(*) AS frequency
         FROM device_log dl
-        LEFT JOIN device d ON dl.device_id = d.id
+        INNER JOIN device d ON dl.device_id = d.id
         WHERE dl.create_time >= DATE_SUB(NOW(), INTERVAL #{days} DAY)
         GROUP BY d.device_type, d.type_name
         ORDER BY frequency DESC