diff --git a/Dkl-Vue-master/dkl-large/src/main/java/com/dkl/large/mapper/DklCameraAnalysisMapper.java b/Dkl-Vue-master/dkl-large/src/main/java/com/dkl/large/mapper/DklCameraAnalysisMapper.java
new file mode 100644
index 0000000..56db45f
--- /dev/null
+++ b/Dkl-Vue-master/dkl-large/src/main/java/com/dkl/large/mapper/DklCameraAnalysisMapper.java
@@ -0,0 +1,93 @@
+package com.dkl.large.mapper;
+
+import java.util.List;
+import com.dkl.large.domain.DklCameraAnalysis;
+
+/**
+ * 算法推送Mapper接口
+ *
+ * @author Dkl
+ * @date 2025-07-23
+ */
+public interface DklCameraAnalysisMapper
+{
+    /**
+     * 查询算法推送
+     *
+     * @param id 算法推送主键
+     * @return 算法推送
+     */
+    public DklCameraAnalysis selectDklCameraAnalysisById(Integer id);
+
+    /**
+     * 查询算法推送列表
+     *
+     * @param dklCameraAnalysis 算法推送
+     * @return 算法推送集合
+     */
+    public List<DklCameraAnalysis> selectDklCameraAnalysisList(DklCameraAnalysis dklCameraAnalysis);
+
+    /**
+     * 新增算法推送
+     *
+     * @param dklCameraAnalysis 算法推送
+     * @return 结果
+     */
+    public int insertDklCameraAnalysis(DklCameraAnalysis dklCameraAnalysis);
+
+    /**
+     * 修改算法推送
+     *
+     * @param dklCameraAnalysis 算法推送
+     * @return 结果
+     */
+    public int updateDklCameraAnalysis(DklCameraAnalysis dklCameraAnalysis);
+
+    /**
+     * 删除算法推送
+     *
+     * @param id 算法推送主键
+     * @return 结果
+     */
+    public int deleteDklCameraAnalysisById(Integer id);
+
+    /**
+     * 批量删除算法推送
+     *
+     * @param ids 需要删除的数据主键集合
+     * @return 结果
+     */
+    public int deleteDklCameraAnalysisByIds(Integer[] ids);
+
+
+
+    /**
+     * @Author :rq
+     * @Description : 时间段去分组
+     * @Date :2025/08/07 09:57
+     * @Param :[dklCameraAnalysis]
+     * @return :java.util.List<com.dkl.large.domain.DklCameraAnalysis>
+     **/
+    public List<DklCameraAnalysis> getDklCameraAnalysisGroup(DklCameraAnalysis dklCameraAnalysis);
+
+
+    /**
+     * 获取数据条数
+     *
+     * @return 结果
+     */
+    public int getAllklCameraAnalysisCount(DklCameraAnalysis dklCameraAnalysis);
+
+    public List<DklCameraAnalysis> getCameraAnalysisListOut(DklCameraAnalysis dklCameraAnalysis);
+
+
+    /**
+     * 获取数据人数
+     *
+     * @return 结果
+     */
+    public int getAllPeopleCount(DklCameraAnalysis dklCameraAnalysis);
+
+
+    public List<DklCameraAnalysis> getcameraAnalysisListPeopleOut(DklCameraAnalysis dklCameraAnalysis);
+}