Owner Property (Database Objects)
Questa funzionalità verrà rimossa in una delle prossime versioni di Microsoft SQL Server. Evitare di utilizzare questa funzionalità in un nuovo progetto di sviluppo e prevedere interventi di modifica nelle applicazioni in cui è attualmente implementata.
The Owner property exposes the Microsoft SQL Server user-assigned ownership rights to the referenced SQL Server element.
Sintassi
object.Owner [= value]
Parts
- object
An expression that evaluates to an object in the Applies To list
- value
A string that identifies a database user by name
Data Type
String
Modifiable
Read-only for the DBObject, ReplicationStoredProcedure, ReplicationTable, and UserDefinedDatatype objects. Read/write for all other objects.
Prototype (C/C++)
HRESULT GetOwner(SQLDMO_LPBSTR pRetVal);
HRESULT SetOwner(SQLDMO_LPCSTR NewValue);
[!NOTA] SQL Distributed Management Objects (SQL-DMO)strings are always returned as OLE BSTR objects. A C/C++ application obtains a reference to the string. The application must release the reference using SysFreeString.
Osservazioni
SQL Server establishes ownership rules for database objects. Some permissions default to an object owner, and ownership forms one portion of SQL Server access control.
For SQL Server database objects, an owner also forms part of the identifier naming the object. For example, Northwind.andrewf.Employees identifies a table owned by the database user AndrewCencini.
Set the Owner property to change database object ownership. The value must reference an existing SQL Server database user. Permission to change ownership defaults to members of the db_owner role, but users who are members of both the db_ddladmin and db_securityadmin roles can also set the property.