몰메인 브랜드 NULL일때 처리

src/main/java/com/style24/persistence/mybatis/shop/TsaDsiplay.xml

@@ -1896,17 +1896,17 @@
 		              , DISP_STDT
 		              , DISP_EDDT
 		              , CASE WHEN STR_TITLE2 = 1 THEN TITLE END AS GROUP1_TITLE
-		              , CASE WHEN STR_TITLE2 = 1 THEN GROUP_CONCAT(BRAND_GROUP_NO SEPARATOR ',') END GROUP1_BRAND_CD
-		              , CASE WHEN STR_TITLE2 = 1 THEN GROUP_CONCAT(BRAND_GROUP_NM SEPARATOR ',') END GROUP1_BRAND_NM
-		              , CASE WHEN STR_TITLE2 = 1 THEN GROUP_CONCAT(LOGO_FILE_NM SEPARATOR ',') END GROUP1_BRAND_IMG
+		              , CASE WHEN STR_TITLE2 = 1 THEN GROUP_CONCAT(CASE WHEN BRAND_GROUP_NO IS NULL THEN '' ELSE BRAND_GROUP_NO END SEPARATOR ',') END GROUP1_BRAND_CD
+		              , CASE WHEN STR_TITLE2 = 1 THEN GROUP_CONCAT(CASE WHEN BRAND_GROUP_NM IS NULL THEN '' ELSE BRAND_GROUP_NM END SEPARATOR ',') END GROUP1_BRAND_NM
+		              , CASE WHEN STR_TITLE2 = 1 THEN GROUP_CONCAT(CASE WHEN LOGO_FILE_NM IS NULL THEN '' ELSE LOGO_FILE_NM END SEPARATOR ',') END GROUP1_BRAND_IMG
 		              , CASE WHEN STR_TITLE2 = 2 THEN TITLE END AS GROUP2_TITLE
-		              , CASE WHEN STR_TITLE2 = 2 THEN GROUP_CONCAT(BRAND_GROUP_NO SEPARATOR ',') END GROUP2_BRAND_CD
-		              , CASE WHEN STR_TITLE2 = 2 THEN GROUP_CONCAT(BRAND_GROUP_NM SEPARATOR ',') END GROUP2_BRAND_NM
-		              , CASE WHEN STR_TITLE2 = 2 THEN GROUP_CONCAT(LOGO_FILE_NM SEPARATOR ',') END GROUP2_BRAND_IMG
+		              , CASE WHEN STR_TITLE2 = 2 THEN GROUP_CONCAT(CASE WHEN BRAND_GROUP_NO IS NULL THEN '' ELSE BRAND_GROUP_NO END SEPARATOR ',') END GROUP2_BRAND_CD
+		              , CASE WHEN STR_TITLE2 = 2 THEN GROUP_CONCAT(CASE WHEN BRAND_GROUP_NM IS NULL THEN '' ELSE BRAND_GROUP_NM END SEPARATOR ',') END GROUP2_BRAND_NM
+		              , CASE WHEN STR_TITLE2 = 2 THEN GROUP_CONCAT(CASE WHEN LOGO_FILE_NM IS NULL THEN '' ELSE LOGO_FILE_NM END SEPARATOR ',') END GROUP2_BRAND_IMG
 		              , CASE WHEN STR_TITLE2 = 3 THEN TITLE END AS GROUP3_TITLE
-		              , CASE WHEN STR_TITLE2 = 3 THEN GROUP_CONCAT(BRAND_GROUP_NO SEPARATOR ',') END GROUP3_BRAND_CD
-		              , CASE WHEN STR_TITLE2 = 3 THEN GROUP_CONCAT(BRAND_GROUP_NM SEPARATOR ',') END GROUP3_BRAND_NM
-		              , CASE WHEN STR_TITLE2 = 3 THEN GROUP_CONCAT(LOGO_FILE_NM SEPARATOR ',') END GROUP3_BRAND_IMG
+		              , CASE WHEN STR_TITLE2 = 3 THEN GROUP_CONCAT(CASE WHEN BRAND_GROUP_NO IS NULL THEN '' ELSE BRAND_GROUP_NO END SEPARATOR ',') END GROUP3_BRAND_CD
+		              , CASE WHEN STR_TITLE2 = 3 THEN GROUP_CONCAT(CASE WHEN BRAND_GROUP_NM IS NULL THEN '' ELSE BRAND_GROUP_NM END SEPARATOR ',') END GROUP3_BRAND_NM
+		              , CASE WHEN STR_TITLE2 = 3 THEN GROUP_CONCAT(CASE WHEN LOGO_FILE_NM IS NULL THEN '' ELSE LOGO_FILE_NM END SEPARATOR ',') END GROUP3_BRAND_IMG
 		        FROM (
 		            SELECT
 		                  B.STR_TITLE3