From 6e0c639f600771334fb6c72bb50620a0f7383e13 Mon Sep 17 00:00:00 2001
From: lishiwei <3230787218@qq.com>
Date: Thu, 2 Jul 2026 19:40:22 +0800
Subject: [PATCH] =?UTF-8?q?fix():=20=E9=87=8D=E7=82=B9=E4=BD=9C=E4=B8=9A?=
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---
 .../src/main/resources/mapper/KeyProjectCameraMapper.xml        | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/web-infrastructure/src/main/resources/mapper/KeyProjectCameraMapper.xml b/web-infrastructure/src/main/resources/mapper/KeyProjectCameraMapper.xml
index 60c6afe..610cb81 100644
--- a/web-infrastructure/src/main/resources/mapper/KeyProjectCameraMapper.xml
+++ b/web-infrastructure/src/main/resources/mapper/KeyProjectCameraMapper.xml
@@ -92,7 +92,7 @@
         SELECT
             lpc.*,
             c.video_name cameraName,
-            c.is_online,
+            IFNULL(c.is_online,0) is_online,
             kpai.algorithm_id,
             group_concat(DISTINCT a.name) as algorithmType
         FROM key_project_camera lpc