fix(service): 修复空列表处理避免空指针异常

buhuazhen

2026-04-22 252766e40f844145579317509cf5136a8e6d2de4

 src/main/resources/mapper/approve/KnowledgeBaseMapper.xml

@@ -5,7 +5,7 @@
<mapper namespace="com.ruoyi.approve.mapper.KnowledgeBaseMapper">


    <select id="listpage" resultType="com.ruoyi.approve.pojo.KnowledgeBase">
    <select id="listpage" resultType="com.ruoyi.approve.vo.KnowledgeBaseVo">
        select * from knowledge_base
        <where>
            1=1