diff --git a/src/main/resources/neatlogic/resources/inspect/changelog/2025-06-25/neatlogic_tenant.sql b/src/main/resources/neatlogic/resources/inspect/changelog/2025-06-25/neatlogic_tenant.sql
new file mode 100644
index 0000000000000000000000000000000000000000..971e125faea10f00653d8d82e19d35ed62ce3ad4
--- /dev/null
+++ b/src/main/resources/neatlogic/resources/inspect/changelog/2025-06-25/neatlogic_tenant.sql
@@ -0,0 +1,5 @@
+ALTER TABLE `inspect_alert_everyday` DROP PRIMARY KEY;
+
+ALTER TABLE `inspect_alert_everyday` CHANGE `alert_object` `alert_object` TEXT NOT NULL COMMENT '告警对象';
+
+ALTER TABLE `inspect_alert_everyday` ADD PRIMARY KEY (`resource_id`, `report_time`, `alert_object` (500));
\ No newline at end of file
diff --git a/src/main/resources/neatlogic/resources/inspect/changelog/2025-06-25/version.json b/src/main/resources/neatlogic/resources/inspect/changelog/2025-06-25/version.json
new file mode 100644
index 0000000000000000000000000000000000000000..5a6027697b0c9e299fe7502852d7d499caf28c5a
--- /dev/null
+++ b/src/main/resources/neatlogic/resources/inspect/changelog/2025-06-25/version.json
@@ -0,0 +1,10 @@
+{
+  "content":[
+    {
+      "type":"新增功能",
+      "detail":[
+        {"msg":"inspect_alert_everyday表的alert_object字段改成text类型"}
+      ]
+    }
+  ]
+}
diff --git a/src/main/resources/neatlogic/resources/inspect/sqlscript/ddl.sql b/src/main/resources/neatlogic/resources/inspect/sqlscript/ddl.sql
index 85579852537358fc5f8f19cf71cfcf72f235ad41..6163175a43def9a0e3e7b19a2ec32cbbbdcf6015 100644
--- a/src/main/resources/neatlogic/resources/inspect/sqlscript/ddl.sql
+++ b/src/main/resources/neatlogic/resources/inspect/sqlscript/ddl.sql
@@ -15,11 +15,11 @@ CREATE TABLE IF NOT EXISTS `inspect_alert_everyday`  (
   `report_time` date NOT NULL COMMENT '巡检时间',
   `resource_id` bigint NOT NULL COMMENT '资产ID',
   `alert_level` varchar(20) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL COMMENT '告警等级',
-  `alert_object` varchar(750) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NOT NULL COMMENT '告警对象',
+  `alert_object` text COLLATE utf8mb4_general_ci NOT NULL COMMENT '告警对象',
   `alert_rule` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL COMMENT '告警规则',
   `alert_tips` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL COMMENT '告警提示',
   `alert_value` varchar(200) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL COMMENT '告警值',
-  PRIMARY KEY (`resource_id`, `report_time`, `alert_object`) USING BTREE,
+  PRIMARY KEY (`resource_id`, `report_time`, `alert_object`(500)) USING BTREE,
   INDEX `idx_alertlevel`(`alert_level`) USING BTREE
 ) ENGINE = InnoDB CHARACTER SET = utf8mb4 COLLATE = utf8mb4_general_ci COMMENT = '巡检告警统计表';