Role Property

后续版本的 Microsoft SQL Server 将删除该功能。 请避免在新的开发工作中使用该功能，并着手修改当前还在使用该功能的应用程序。

The Role property identifies the initial security role assigned to the Microsoft SQL Server database user.

语法

object.Role [= value]

Parts

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

• value
  A string that identifies an existing fixed or user-defined database role by name

Data Type

String

Modifiable

Read/write when using the User object to create a database user.

Prototype (C/C++)

HRESULT GetRole(SQLDMO_LPBSTR pRetVal);
HRESULT SetRole(SQLDMO_LPCSTR NewValue);

注意
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.

注释

If not specified, a user created by using the User object is given membership in the fixed database security role public.

Applies To:

User Object