Login Property

Questa caratteristica verrà rimossa a partire da 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 Login property exposes the name of a Microsoft SQL Server login record.

Sintassi

object.Login [=value]

Parts

• object
  An expression that evaluates to an object in the Applies To list

• value
  A valid SQL Server login record name string

Data Type

String

Modifiable

Read/write

Prototype (C/C++)

HRESULT GetLogin(SQLDMO_LPBSTR pRetVal);
HRESULT SetLogin(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

For the RegisteredServer object, the Login property identifies the login used by default when a connection is made to an instance of SQL Server by a Microsoft client utility.

For the User object, the property associates the referenced database user with a specific SQL Server login record.

For the SQLServer object, the Login property provides a user name for connecting if SQL Server Authentication is used to connect the object to an instance of SQL Server.

[!NOTA]

The recommended method for connecting to an instance of SQL Server is Windows Authentication.

Applies To:

RegisteredServer Object	User Object
SQLServer Object