Developer on Alibaba Coud: Build your first app with APIs, SDKs, and tutorials on the Alibaba Cloud. Read more ＞
I tried some of the methods offered online, and finally I solved some problems with SQL.
1 Select the problematic database in the Query Analyzer and enter: Exec sp_configure ' allow updates ', 1--Allows the system tables to be updated.
Reconfigure with OVERRIDE
2. Run the following SQL statement: UPDATE sysobjects Set uid=1--all objects in the database are assigned to the user dbo
3. Execute the following SQL statement: Exec sp_configure ' allow updates ', 0--Shutdown system Table update
Reconfigure with OVERRIDE
4. Delete the user in the database, and then re-establish the user. You know from Google that this problem is caused by the following:
Problems that are easily encountered when a MSSQL backup is migrated to another server restore ...
A problem that can be easily encountered when a MSSQL backup is migrated to another server, especially if a database backed up from a virtual host is restored in the native.
The original username and password in SQL will appear invalid
Cannot delete a system table
Invalid prompt table name for select with SA connection
The user name in the original backup database cannot be deleted, prompting that the user cannot be dropped because the selected user owns the object. ”
The main reason is that the original backup restored when the original user's information was retained, resulting in orphaned users ...
This article is an English version of an article which is originally in the Chinese language on aliyun.com and is provided for information purposes only. This website makes no representation or warranty of any kind, either expressed or implied, as to the accuracy, completeness ownership or
reliability of the article or any translations thereof. If you have any concerns or complaints relating to the article, please send an email, providing a detailed description of the concern or
complaint, to email@example.com. A staff member will contact you within 5 working days. Once verified, infringing content will be removed immediately.
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
and provide relevant evidence. A staff member will contact you within 5 working days.