| title | sp_revokedbaccess (Transact-SQL) | Microsoft Docs | ||
|---|---|---|---|
| ms.custom | |||
| ms.date | 03/14/2017 | ||
| ms.prod | sql | ||
| ms.prod_service | database-engine | ||
| ms.reviewer | |||
| ms.technology | system-objects | ||
| ms.topic | language-reference | ||
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| ms.assetid | c997cfa1-539d-485c-a664-9c6f76bfe0c2 | ||
| author | VanMSFT | ||
| ms.author | vanto |
[!INCLUDEtsql-appliesto-ss2008-xxxx-xxxx-xxx-md]
Removes a database user from the current database.
Important
[!INCLUDEssNoteDepFutureAvoid] Use DROP USER instead.
Transact-SQL Syntax Conventions
sp_revokedbaccess [ @name_in_db = ] 'name'
[ @name_in_db = ] 'name'
Is the name of the database user to be removed. name is a sysname with no default. name can be the name of a server login, a Windows login, or a Windows group, and must exist in the current database. When you specify a Windows login or Windows group, specify the name by which it is known in the database.
0 (success) or 1 (failure)
When the database user is removed, the permissions and aliases that depend on the user are also removed.
sp_revokedbaccess can remove only database users from the current database. Before removing a database user that owns objects in the current database, you must either transfer ownership of the objects or drop them from the database. For more information, see ALTER AUTHORIZATION (Transact-SQL).
sp_revokedbaccess cannot be executed within a user-defined transaction.
Requires ALTER ANY USER permission on the database.
The following example removes the database user mapped to Edmonds\LolanSo from the current database.
EXEC sp_revokedbaccess 'Edmonds\LolanSo';
GO
Security Stored Procedures (Transact-SQL)
System Stored Procedures (Transact-SQL)
DROP USER (Transact-SQL)
ALTER AUTHORIZATION (Transact-SQL)