diff --git a/src/main/resources/mapper/part/PartInformationMapper.xml b/src/main/resources/mapper/part/PartInformationMapper.xml
index 6eb73c46..3b3a45b8 100644
--- a/src/main/resources/mapper/part/PartInformationMapper.xml
+++ b/src/main/resources/mapper/part/PartInformationMapper.xml
@@ -1842,16 +1842,18 @@
     </insert>
 
     <select id="queryPart" resultType="com.spring.modules.part.entity.PartInformationEntity">
-        select site,
-               part_no,
-               part_desc,
-               spec,
-               part_type_db,
-               dbo.get_part_unitCost(site, part_no) as standardCost,
-               status,
-               um_id
+        select top 100 site,
+                       part_no,
+                       part_desc,
+                       spec,
+                       part_type_db,
+                       dbo.get_part_unitCost(site, part_no) as standardCost,
+                       status,
+                       um_id
         from part
-        where site = #{site} and part_no = #{partNo} and active = 'Y'
+        where site = #{site}
+          and part_no = #{partNo}
+          and active = 'Y'
     </select>
 
     <!-- 单独的方法  修改项目物料的BU相关信息 -->
@@ -1863,6 +1865,7 @@
 
     <select id="queryPartByPartNo" resultType="com.spring.modules.part.entity.PartInformationEntity">
         select
+        top 100
         site,
         part_no,
         part_desc,