如果我运行此查询，我会收到错误:
我做错了什么？
查询:
UPDATE cscart_profile_fields.value
SET cscart_profile_fields_data.value = '0'
FROM cscart_profile_fields_data
INNER JOIN cscart_user_profiles
ON cscart_profile_fields_data.object_id = cscart_user_profiles.profile_id
WHERE
where cscart_user_profiles.user_id = 5316 and
(
cscart_profile_fields_data.field_id = 65
or
cscart_profile_fields_data.field_id = 66)
错误:
#1064 - You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'FROM cscart_profile_fields_data INNER JOIN cscart_user_profiles ' at line 3
最佳答案
试试这个:::
UPDATE cscart_profile_fields_data
INNER JOIN cscart_user_profiles
ON cscart_profile_fields_data.object_id = cscart_user_profiles.profile_id
SET cscart_profile_fields_data.value = '0'
where cscart_user_profiles.user_id = 5316 and
(
cscart_profile_fields_data.field_id = 65
or
cscart_profile_fields_data.field_id = 66)
关于mysql - 更新字段内连接，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/19565139/