update操作 #17051
Unanswered
sundalingg
asked this question in
Help & Questions
update操作
#17051
Replies: 0 comments
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
-
update的时候是不是得先判断字段是否存在更为合理,之前操作的时候写错字段,然后程序没有抛出错误,找了很久才发现
Beta Was this translation helpful? Give feedback.
All reactions