diff --git a/src/main/java/com/icomsys/mapper/MessageSendLogMapper.java b/src/main/java/com/icomsys/mapper/MessageSendLogMapper.java
index 6cdeefa..23a2533 100644
--- a/src/main/java/com/icomsys/mapper/MessageSendLogMapper.java
+++ b/src/main/java/com/icomsys/mapper/MessageSendLogMapper.java
@@ -2,7 +2,10 @@ package com.icomsys.mapper;
 
 import com.icomsys.vo.MessageSendLogInfo;
 import com.icomsys.vo.MessageSendRequest;
+import org.apache.ibatis.annotations.Insert;
 import org.apache.ibatis.annotations.Mapper;
+import org.apache.ibatis.annotations.Select;
+import org.apache.ibatis.annotations.Update;
 import org.springframework.stereotype.Repository;
 
 import java.util.List;
@@ -11,6 +14,20 @@ import java.util.List;
 @Mapper
 public interface MessageSendLogMapper {
 
+    @Insert("INSERT INTO TB_UMS_SEND_LOG " +
+            "(SEND_YN, USER_KEY, CALL_BACK, RECEIVER_TEL_NO, SEND_TYPE, CONTENTS, ADVERTISEMENT_YN, " +
+            "IMAGE_FILE1, IMAGE_FILE2, IMAGE_FILE3, VIDEO_FILE, SENDER_KEY, TEMPLATE_CODE, INIT_CALL_NO, " +
+            "API_RESPONSE_CODE, RESULT_CODE, REIGST_DATE, OPTION_YN) " +
+            "VALUES (#{sendYn}, #{userKey}, #{callBack}, #{receiverTelNo}, #{sendType}, #{contents}, #{advertisementYn}, " +
+            "#{imageFile1}, #{imageFile2}, #{imageFile3}, #{videoFile}, #{senderKey}, #{templateCode}, #{initCallNo}, " +
+            "#{apiResponseCode}, #{resultCode}, #{registDate}, #{optionYn})")
     void insertSendLog(MessageSendLogInfo messageSendLogInfo);
 
-}
+    @Select("SELECT CALL_BACK, CONTENTS, RECEIVER_TEL_NO, USER_KEY, ADVERTISEMENT_YN, SEND_TYPE, SENDER_KEY, " +
+            "TEMPLATE_CODE, IMAGE_FILE1, IMAGE_FILE2, IMAGE_FILE3, VIDEO_FILE, INIT_CALL_NO, OPTION_YN " +
+            "FROM TB_UMS_SEND_LOG WHERE SEND_YN = 'N'")
+    List<MessageSendRequest> selectSendLog();
+
+    @Update("UPDATE TB_UMS_SEND_LOG SET SEND_YN = 'Y' WHERE USER_KEY = #{userKey}")
+    void updateSendLog(int seq);
+}
\ No newline at end of file
diff --git a/src/main/java/com/icomsys/mapper/MessageSendLogMapperImpl.java b/src/main/java/com/icomsys/mapper/MessageSendLogMapperImpl.java
deleted file mode 100644
index aec2ea7..0000000
--- a/src/main/java/com/icomsys/mapper/MessageSendLogMapperImpl.java
+++ /dev/null
@@ -1,11 +0,0 @@
-package com.icomsys.mapper;
-
-import com.icomsys.vo.MessageSendLogInfo;
-
-public class MessageSendLogMapperImpl implements MessageSendLogMapper {
-    @Override
-    public void insertSendLog(MessageSendLogInfo logInfo) {
-        // 데이터베이스에 로그 저장 로직 구현
-        System.out.println("로그 저장: " + logInfo);
-    }
-}
\ No newline at end of file