From 5e9aaebc7a56c633e51598253225066070b45300 Mon Sep 17 00:00:00 2001
From: zhaoyun <zhaoyun@gentronhealth.com>
Date: Tue, 19 May 2026 15:03:19 +0800
Subject: [PATCH] =?UTF-8?q?Fix=20Bug=20#552:=20=E6=A0=B9=E5=9B=A0+?=
 =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E6=96=B9=E6=A1=88=E6=91=98=E8=A6=81?=
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---
 .../mapper/doctorstation/DoctorStationAdviceAppMapper.xml       | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/openhis-server-new/openhis-application/src/main/resources/mapper/doctorstation/DoctorStationAdviceAppMapper.xml b/openhis-server-new/openhis-application/src/main/resources/mapper/doctorstation/DoctorStationAdviceAppMapper.xml
index 15dae0b5..372ddc68 100755
--- a/openhis-server-new/openhis-application/src/main/resources/mapper/doctorstation/DoctorStationAdviceAppMapper.xml
+++ b/openhis-server-new/openhis-application/src/main/resources/mapper/doctorstation/DoctorStationAdviceAppMapper.xml
@@ -871,6 +871,7 @@
     </select>
 
     <!-- 手术项目专用分页查询：仅查手术 + 定价，无库存/草稿库存/取药科室等无关逻辑 -->
+    <!-- 使用 LIMIT/OFFSET 直接查询，避免 MyBatis Plus 分页插件的 COUNT 开销 -->
     <select id="getSurgeryPage" resultType="com.openhis.web.doctorstation.dto.SurgeryItemDto">
         SELECT DISTINCT ON (t1.ID)
             t1.ID AS advice_definition_id,
@@ -893,6 +894,7 @@
               AND (t1.name ILIKE '%' || #{searchKey} || '%' OR t1.py_str ILIKE '%' || #{searchKey} || '%')
           </if>
         ORDER BY t1.ID, t1.name ASC, t2.ID ASC
+        LIMIT #{limit} OFFSET #{offset}
     </select>
 
     <!-- 检查项目专用分页查询：仅查检查(23) + 定价，无库存/草稿库存/取药科室等无关逻辑 -->