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SQL Server - 업데이트 시 내부 가입

mbctv 2023. 4. 11. 22:28
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SQL Server - 업데이트 시 내부 가입

아래의 질문이 있습니다만, 잘 되지 않습니다.내가 뭘 잘못하고 있지?이게 가능하기나 해?

UPDATE ProductReviews AS R 
   INNER JOIN products AS P 
       ON R.pid = P.id 
SET R.status = '0' 
WHERE R.id = '17190' 
  AND P.shopkeeper = '89137'
UPDATE R 
SET R.status = '0' 
FROM dbo.ProductReviews AS R
INNER JOIN dbo.products AS P 
       ON R.pid = P.id 
WHERE R.id = '17190' 
  AND P.shopkeeper = '89137';

이것으로 충분합니다.

UPDATE ProductReviews
SET    ProductReviews.status = '0'
FROM   ProductReviews
       INNER JOIN products
         ON ProductReviews.pid = products.id
WHERE  ProductReviews.id = '17190'
       AND products.shopkeeper = '89137'

언급URL : https://stackoverflow.com/questions/9588423/sql-server-inner-join-when-updating

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