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2024-10-24 招建银行信用卡中心客户挽留-电商平台分类 
SELECT DISTINCT
	mch_nm as merchant_name,
(CASE
		WHEN mch_nm LIKE '%拼多多%' OR mch_nm LIKE '%上海寻梦信息技术有限公司%' THEN '拼多多' 
		WHEN mch_nm LIKE '%京东%' OR mch_nm LIKE '%京喜%' THEN '京东' 
		WHEN mch_nm LIKE '%淘宝%' OR mch_nm LIKE '%天猫%' OR mch_nm LIKE '%淘特%'THEN '淘系'
		WHEN mch_nm LIKE '%抖音%' THEN '抖音' 
		WHEN mch_nm LIKE '%小红书%' THEN '小红书' 
 		ELSE '其他' 
		END) AS platform 
FROM
	ccb_trx_rcd;
2024-10-24 招建银行信用卡中心客户挽留-电商平台分类 
SELECT DISTINCT
	mch_nm as merchant_name,
(CASE
		WHEN mch_nm LIKE '%拼多多%' OR mch_nm LIKE '%上海寻梦信息技术有限公司%' THEN '拼多多' 
		WHEN mch_nm LIKE '%京东%' OR mch_nm LIKE '%京喜%' THEN '京东' 
		WHEN mch_nm LIKE '%淘宝%' OR mch_nm LIKE '%天猫%' OR mch_nm LIKE '%淘特%' OR mch_nm LIKE '%支付宝%' THEN '淘系'
		WHEN mch_nm LIKE '%抖音%' THEN '抖音' 
		WHEN mch_nm LIKE '%小红书%' THEN '小红书' 
 		ELSE '其他' 
		END) AS platform 
FROM
	ccb_trx_rcd;
2024-10-24 招建银行信用卡中心客户挽留-电商平台分类 
SELECT DISTINCT
	mch_nm as merchant_name,
(CASE
		WHEN mch_nm LIKE '%拼多多%' OR mch_nm LIKE '%上海寻梦信息技术有限公司%' THEN '拼多多' 
		WHEN mch_nm LIKE '%京东%' OR mch_nm LIKE '%京喜%' THEN '京东' 
		WHEN mch_nm LIKE '%淘宝%' OR mch_nm LIKE '%天猫%' OR mch_nm LIKE '%淘特%' THEN '淘系'
		WHEN mch_nm LIKE '%抖音%' THEN '抖音' 
		WHEN mch_nm LIKE '%小红书%' THEN '小红书' 
 		ELSE '其他' 
		END) AS platform 
FROM
	ccb_trx_rcd;
2024-10-24 招建银行信用卡中心客户挽留-电商平台分类 
SELECT DISTINCT
	mch_nm as merchant_name,
(CASE
		WHEN mch_nm LIKE '%拼多多%' OR mch_nm LIKE '%上海寻梦信息技术有限公司%' THEN '拼多多' 
		WHEN mch_nm LIKE '%京东%' OR mch_nm LIKE '%京喜%' THEN '京东' 
		WHEN mch_nm LIKE '%淘宝%' OR mch_nm LIKE '%天猫%' THEN '淘系'
		WHEN mch_nm LIKE '%抖音%' THEN '抖音' 
		WHEN mch_nm LIKE '%小红书%' THEN '小红书' 
 		ELSE '其他' 
		END) AS platform 
FROM
	ccb_trx_rcd;
2024-10-24 招建银行信用卡中心客户挽留-电商平台分类 
SELECT DISTINCT
	mch_nm as merchant_name,
(CASE
		WHEN mch_nm LIKE '%拼多多%' THEN '拼多多' 
		WHEN mch_nm LIKE '%京东%' THEN '京东' 
		WHEN mch_nm LIKE '%淘宝%' OR mch_nm LIKE '%天猫%' THEN '淘系'
		WHEN mch_nm LIKE '%抖音%' THEN '抖音' 
		WHEN mch_nm LIKE '%小红书%' THEN '小红书' 
 		ELSE '其他' 
		END) AS platform 
FROM
	ccb_trx_rcd;