问题
I have the below query which does not work. What am I doing wrong? Is this even possible?
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\'
回答1:
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';
回答2:
This should do it:
UPDATE ProductReviews
SET ProductReviews.status = '0'
FROM ProductReviews
INNER JOIN products
ON ProductReviews.pid = products.id
WHERE ProductReviews.id = '17190'
AND products.shopkeeper = '89137'
来源：https://stackoverflow.com/questions/9588423/sql-server-inner-join-when-updating