left join 多个表关联时,将表值置换

时间:2023-03-08 16:42:15
/****** Script for SelectTopNRows command from SSMS  ******/
SELECT
B.[GOODSID]
,A.INDUSTRY_CNAME
,C.[PRODUCTTYPE_NAME]
,'TMALL' AS "??"
,D.[BRAND_NAME]
,E.[PROVINCE_NAME]
,[SHOPNAME]
,F.CITY_NAME
,[TITLE]
,[PRICE]
,[DISCOUNT]
,[SALE_VOLUME]
,[SALE_AMOUNT]
,[COMMEN_NUM]
,[POSITIVE_COMMEN]
,[MODERATE_COMMEN]
,[NEGATIVE_COMMEN]
,[COLLECTION_NUM]
,[REPUTATION]
,[SHOPTYPE]
,[SHELVES_TIME]
,[YEAR]
,[MONTH]
,[DETAIL_URL]
FROM [TM_DATA].[dbo].[SALEDETIL] B left join INDUSTRY A ON A.ID=B.INDUSTRY_ID
LEFT JOIN PRODUCTTYPE C ON B.PRODUCTTYPE_ID=C.ID
LEFT JOIN BRAND D ON B.BRAND_ID=D.ID
LEFT JOIN PROVINCE E ON B.PROVINCE_ID=E.ID
LEFT JOIN CITY F ON B.CITY_ID = F.ID where B.[MONTH]= AND B.PROVINCE_ID= AND B.PRODUCTTYPE_ID=