diff --git a/src/docs/mapper-examples/awms/mob/cst.xml b/src/docs/mapper-examples/awms/mob/cst.xml
index 6e0755c..ed9eb23 100644
--- a/src/docs/mapper-examples/awms/mob/cst.xml
+++ b/src/docs/mapper-examples/awms/mob/cst.xml
@@ -237,10 +237,10 @@
 	<select id="selectSigongUnableDcuListForSend" resultType="map">
 		<![CDATA[
 		/* AMI공사관리 설치불가/철거내역_DCU 송신 */
-        SELECT BUSI_NUM, DATA_NUM, DCU_ID, WORK_STEP, GN_NAME, DEPT1, DEPT2, KDN_DEPT1, KDN_DEPT2, WORK_DIV, UNABLE_RESULT, UNABLE_DETAIL, UNABLE_INP_DETAIL, ETC, WORK_REG_ID, WORK_DATE, WORKER1_SEQ, WORKER2_SEQ, WORKER3_SEQ, ATCH_FILE_ID_1, ATCH_FILE_ID_2, ATCH_FILE_ID_3, EXT_MAC_DCU
+        SELECT BUSI_NUM, DATA_NUM, DCU_ID, WORK_STEP, GN_NAME, DEPT1, DEPT2, KDN_DEPT1, KDN_DEPT2, WORK_DIV, UNABLE_RESULT, UNABLE_DETAIL, UNABLE_INP_DETAIL, ETC, WORK_REG_ID, WORK_DATE, WORKER1_SEQ, WORKER2_SEQ, WORKER3_SEQ, ATCH_FILE_ID_1, ATCH_FILE_ID_2, ATCH_FILE_ID_3, EXT_DCU_MAC
             , MOD_ID, MOD_DATE, REG_ID, REG_DATE
         FROM (
-            SELECT BUSI_NUM, DATA_NUM, DCU_ID, WORK_STEP, GN_NAME, DEPT1, DEPT2, KDN_DEPT1, KDN_DEPT2, WORK_DIV, UNABLE_RESULT, UNABLE_DETAIL, UNABLE_INP_DETAIL, ETC, WORK_REG_ID, TO_CHAR(WORK_DATE, 'YYYYMMDDHH24MISS') AS WORK_DATE, WORKER1_SEQ, WORKER2_SEQ, WORKER3_SEQ, ATCH_FILE_ID_1, ATCH_FILE_ID_2, ATCH_FILE_ID_3, EXT_MAC_DCU
+            SELECT BUSI_NUM, DATA_NUM, DCU_ID, WORK_STEP, GN_NAME, DEPT1, DEPT2, KDN_DEPT1, KDN_DEPT2, WORK_DIV, UNABLE_RESULT, UNABLE_DETAIL, UNABLE_INP_DETAIL, ETC, WORK_REG_ID, TO_CHAR(WORK_DATE, 'YYYYMMDDHH24MISS') AS WORK_DATE, WORKER1_SEQ, WORKER2_SEQ, WORKER3_SEQ, ATCH_FILE_ID_1, ATCH_FILE_ID_2, ATCH_FILE_ID_3, EXT_DCU_MAC
                 , MOD_ID, TO_CHAR(MOD_DATE, 'YYYYMMDDHH24MISS') AS MOD_DATE, REG_ID, TO_CHAR(REG_DATE, 'YYYYMMDDHH24MISS') AS REG_DATE
                 , ROW_NUMBER() OVER (ORDER BY DEPT1, BUSI_NUM, DATA_NUM, DCU_ID) AS R_NUM
             FROM TM_SIGONG_UNABLE_DCU
diff --git a/src/docs/mapper-examples/mkami/mob/cst.xml b/src/docs/mapper-examples/mkami/mob/cst.xml
index 8165570..e7f3bd5 100644
--- a/src/docs/mapper-examples/mkami/mob/cst.xml
+++ b/src/docs/mapper-examples/mkami/mob/cst.xml
@@ -648,11 +648,11 @@
 		USING DUAL ON (DEPT1 = #{DEPT1} AND BUSI_NUM = #{BUSI_NUM} AND DATA_NUM = #{DATA_NUM} AND DCU_ID = #{DCU_ID})
 		WHEN NOT MATCHED THEN
 			INSERT (
-				BUSI_NUM, DATA_NUM, DCU_ID, WORK_STEP, GN_NAME, DEPT1, DEPT2, KDN_DEPT1, KDN_DEPT2, WORK_DIV, UNABLE_RESULT, UNABLE_DETAIL, UNABLE_INP_DETAIL, ETC, WORK_REG_ID, WORK_DATE, WORKER1_SEQ, WORKER2_SEQ, WORKER3_SEQ, ATCH_FILE_ID_1, ATCH_FILE_ID_2, ATCH_FILE_ID_3, EXT_MAC_DCU
+				BUSI_NUM, DATA_NUM, DCU_ID, WORK_STEP, GN_NAME, DEPT1, DEPT2, KDN_DEPT1, KDN_DEPT2, WORK_DIV, UNABLE_RESULT, UNABLE_DETAIL, UNABLE_INP_DETAIL, ETC, WORK_REG_ID, WORK_DATE, WORKER1_SEQ, WORKER2_SEQ, WORKER3_SEQ, ATCH_FILE_ID_1, ATCH_FILE_ID_2, ATCH_FILE_ID_3, EXT_DCU_MAC
 				, MOD_ID, MOD_DATE, REG_ID, REG_DATE, SEND_YN
 			)
 			VALUES (
-				#{BUSI_NUM}, #{DATA_NUM}, #{DCU_ID}, '50', #{GN_NAME}, #{DEPT1}, #{DEPT2}, #{KDN_DEPT1}, #{KDN_DEPT2}, #{WORK_DIV}, #{UNABLE_RESULT}, #{UNABLE_DETAIL}, #{UNABLE_INP_DETAIL}, #{ETC}, #{WORK_REG_ID}, TO_DATE(#{WORK_DATE}, 'YYYYMMDDHH24MISS'), #{WORKER1_SEQ}, #{WORKER2_SEQ}, #{WORKER3_SEQ}, #{ATCH_FILE_ID_1}, #{ATCH_FILE_ID_2}, #{ATCH_FILE_ID_3}, #{EXT_MAC_DCU}
+				#{BUSI_NUM}, #{DATA_NUM}, #{DCU_ID}, '50', #{GN_NAME}, #{DEPT1}, #{DEPT2}, #{KDN_DEPT1}, #{KDN_DEPT2}, #{WORK_DIV}, #{UNABLE_RESULT}, #{UNABLE_DETAIL}, #{UNABLE_INP_DETAIL}, #{ETC}, #{WORK_REG_ID}, TO_DATE(#{WORK_DATE}, 'YYYYMMDDHH24MISS'), #{WORKER1_SEQ}, #{WORKER2_SEQ}, #{WORKER3_SEQ}, #{ATCH_FILE_ID_1}, #{ATCH_FILE_ID_2}, #{ATCH_FILE_ID_3}, #{EXT_DCU_MAC}
 				, NVL(#{MOD_ID}, 'DFXAGENT_USER'), TO_DATE(NVL(#{MOD_DATE}, TO_CHAR(SYSDATE, 'YYYYMMDDHH24MISS')), 'YYYYMMDDHH24MISS'), NVL(#{REG_ID}, 'DFXAGENT_USER'), TO_DATE(NVL(#{REG_DATE}, TO_CHAR(SYSDATE, 'YYYYMMDDHH24MISS')), 'YYYYMMDDHH24MISS'), 'N'
 			)
 		WHEN MATCHED THEN
@@ -675,7 +675,7 @@
 				, ATCH_FILE_ID_1 = #{ATCH_FILE_ID_1}
 				, ATCH_FILE_ID_2 = #{ATCH_FILE_ID_2}
 				, ATCH_FILE_ID_3 = #{ATCH_FILE_ID_3}
-				, EXT_MAC_DCU = #{EXT_MAC_DCU}
+				, EXT_DCU_MAC = #{EXT_DCU_MAC}
 				, MOD_ID = NVL(#{MOD_ID}, 'DFXAGENT_USER')
 				, MOD_DATE = DECODE(#{MOD_DATE}, NULL, SYSDATE, TO_DATE(#{MOD_DATE}, 'YYYYMMDDHH24MISS'))
 				, SEND_YN = 'N'