问题修改

src/main/resources/mapper/DictionaryMapper.xml

@@ -39,9 +39,6 @@
             <if test="id != null and id != ''">
                 and id = #{id}
             </if>
-            <if test="nameOrCode != null and nameOrCode != ''">
-                and code like CONCAT(CONCAT('%', #{nameOrCode}), '%') or name like CONCAT(CONCAT('%', #{nameOrCode}), '%')
-            </if>
         </trim>
     </select>
     <!-- 查询字典内容分页 -->