diff --git a/ALOps_sys_backend/alops-admin/src/main/resources/application-druid.yml b/ALOps_sys_backend/alops-admin/src/main/resources/application-druid.yml
index 16e1f2f9..f719c265 100644
--- a/ALOps_sys_backend/alops-admin/src/main/resources/application-druid.yml
+++ b/ALOps_sys_backend/alops-admin/src/main/resources/application-druid.yml
@@ -6,9 +6,9 @@ spring:
         druid:
             # 主库数据源
             master:
-                url: jdbc:mysql://localhost:3306/alops_sys?useUnicode=true&characterEncoding=utf8&zeroDateTimeBehavior=convertToNull&useSSL=true&serverTimezone=GMT%2B8
-                username: root
-                password: 200515
+                url: jdbc:mysql://localhost:3306/aiops_sys?useUnicode=true&characterEncoding=utf8&zeroDateTimeBehavior=convertToNull&useSSL=true&serverTimezone=GMT%2B8
+                username: aiops_sys
+                password: 1234
             # 从库数据源
             slave:
                 # 从数据源开关/默认关闭
diff --git a/ALOps_sys_backend/alops-system/src/main/resources/mapper/system/EquBaseMapper.xml b/ALOps_sys_backend/alops-system/src/main/resources/mapper/system/EquBaseMapper.xml
index 8b7f5744..b4311ada 100644
--- a/ALOps_sys_backend/alops-system/src/main/resources/mapper/system/EquBaseMapper.xml
+++ b/ALOps_sys_backend/alops-system/src/main/resources/mapper/system/EquBaseMapper.xml
@@ -210,6 +210,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             t.gatherTime
         FROM (
                  SELECT
+                     b.id,
                      b.name,
                      b.location,
                      g.cpu_utilization AS cpuUtilization,
@@ -221,7 +222,6 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
                      ROW_NUMBER() OVER (PARTITION BY b.id ORDER BY g.gather_time DESC) AS rn
                  FROM equ_base b
                           LEFT JOIN equ_gather g ON b.id = g.equ_id
-                 WHERE g.cpu_utilization IS NOT NULL
              ) t
         WHERE t.rn = 1
         ORDER BY t.name