SetOwner Method
Cette fonctionnalité sera supprimée dans une prochaine version de Microsoft SQL Server. Évitez d'utiliser cette fonctionnalité dans de nouveaux travaux de développement, et prévoyez de modifier les applications qui utilisent actuellement cette fonctionnalité.
The SetOwner method reassigns ownership for a Microsoft SQL Server database.
Syntaxe
object
.SetOwner(
LoginName
, [ TransferAliases ] , [ OverrideIfAlreadyUser ] )
Parts
- object
Expression that evaluates to an object in the Applies To list.
- LoginName
String that specifies an existing SQL Server login by name.
- TransferAliases
Optional. TRUE or FALSE as described in Settings.
- OverrideIfAlreadyUser
Optional. TRUE or FALSE as described in Settings.
Prototype (C/C++)
HRESULT SetOwner(
SQLDMO_LPCSTR NewValue,
BOOL bTransferAliases = FALSE,
BOOL bOverrideIfAlreadyUser = FALSE);
Settings
The TransferAliases argument is maintained for compatibility with earlier versions of SQL Server security relying on aliases to assign permissions. For database ownership permissions based on membership in the db_owner role, the argument can be ignored safely. Set TransferAliasesusing:
- TRUE. Logins aliased to the login of the current database owner are realiased to reference the new owner.
- FALSE (default). No change is made in alias logins.
Set OverrideIfAlreadyUser using:
- TRUE. A user existing in the database and mapped to the login that will assume ownership is dropped prior to the change in ownership.
- FALSE (default). No change in user definition is made. If the login that will assume ownership is mapped to an existing user, the method fails.
Notes
Reassigning ownership of a SQL Server database using the SetOwner method requires appropriate permissions. The SQL Server login used for SQLServer object connection must be the current database owner or a member of the fixed role sysadmin.