From 738d5917f92752e8c69a00efd5e9b452fe57473d Mon Sep 17 00:00:00 2001
From: liweijie <liweijie@fengyingkj.top>
Date: Tue, 22 Sep 2026 09:27:20 +0800
Subject: [PATCH] =?UTF-8?q?=E6=95=99=E7=A0=94=E5=AE=A4=E7=AE=A1=E7=90=86?=
 =?UTF-8?q?=EF=BC=8C=E6=8C=89=E7=85=A7=E5=BA=8F=E5=8F=B7=E5=AD=97=E6=AE=B5?=
 =?UTF-8?q?=E6=8E=92=E5=BA=8F?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../src/main/java/com/roomroot/jwgl/mapper/JYSBMapper.xml        | 1 +
 1 file changed, 1 insertion(+)

diff --git a/backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/mapper/JYSBMapper.xml b/backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/mapper/JYSBMapper.xml
index bdbcd5cb..dd38b553 100644
--- a/backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/mapper/JYSBMapper.xml
+++ b/backend/roomroot-jwgl/src/main/java/com/roomroot/jwgl/mapper/JYSBMapper.xml
@@ -37,6 +37,7 @@
         <if test="jysb.ty != null and jysb.ty != ''">
             AND 停用 = #{jysb.ty}
         </if>
+        ORDER BY CAST(序号 AS INTEGER) NULLS LAST, 教研室代号
     </select>
 
 </mapper>