From 65cfa40e1f13cef30678a69cd9942a4282ce8769 Mon Sep 17 00:00:00 2001
From: g82tt <snow82@vip.qq.com>
Date: Sat, 16 May 2026 04:42:27 +0800
Subject: [PATCH] Phase0_remove_DeviceType

---
 doc/db_init.sql | 1 -
 1 file changed, 1 deletion(-)

diff --git a/doc/db_init.sql b/doc/db_init.sql
index ad2efff..9072c11 100644
--- a/doc/db_init.sql
+++ b/doc/db_init.sql
@@ -17,7 +17,6 @@ CREATE TABLE Base_Device (
     AdapterCode     NVARCHAR(50) NOT NULL COMMENT '来源适配器',
     SourceId        NVARCHAR(100) NOT NULL COMMENT '源系统设备ID',
     DeviceCategory  INT NOT NULL DEFAULT 1 COMMENT '设备大类(1视频/2IoT/3门禁/4道闸/5报警)',
-    DeviceType      NVARCHAR(50) COMMENT '设备细分类型',
     RegionId        INT NULL COMMENT '所属区域ID',
     IsParent        TINYINT NOT NULL DEFAULT 0 COMMENT '是否父设备(0叶子/1可展开)',
     ParentDeviceId  INT NULL COMMENT '父设备ID(自引用,子设备挂父设备下)',