Deny Method (Database)

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 Deny method negates a granted database permission or a list of granted permissions for one or more users or roles on Microsoft SQL Server or later.

语法

            object
.Deny(
Privilege
,
GranteeNames
)
        

Parts

• object
  Expression that evaluates to an object in the Applies To list.

• Privilege
  Long integer that specifies one or more database privileges as described in Settings.

• GranteeNames
  SQL Distributed Management Objects (SQL-DMO) multistring listing users or roles.

Prototype (C/C++)

HRESULT Deny(
SQLDMO_PRIVILEGE_TYPE iPrivileges,
SQLDMO_LPCSTR GranteeNames);

Settings

Set Privilege by using these SQLDMO_PRIVILEGE_TYPE values.

Constant	Value	Description
SQLDMOPriv_AllDatabasePrivs	130944	Deny all granted database permissions.
SQLDMOPriv_CreateDatabase	256	Deny permission to execute the CREATE DATABASE statement.
SQLDMOPriv_CreateDefault	4096	Deny permission to execute the CREATE DEFAULT statement.
SQLDMOPriv_CreateFunction	65366	Can create and own UserDefinedFunction objects.
SQLDMOPriv_CreateProcedure	1024	Can create and own StoredProcedure objects.
SQLDMOPriv_CreateRule	16384	Deny permission to execute the CREATE RULE statement.
SQLDMOPriv_CreateTable	128	Deny permission to execute the CREATE TABLE statement.
SQLDMOPriv_CreateView	512	Deny permission to execute the CREATE VIEW statement.
SQLDMOPriv_DumpDatabase	2048	Deny permission to back up a database.
SQLDMOPriv_DumpTable	32768	Maintained for compatibility with previous versions of SQL-DMO.
SQLDMOPriv_DumpTransaction	8192	Deny permission to backup a database transaction log.

注释

Denying permissions to database users and roles by using the Deny method of the Database object requires appropriate permission. The SQL Server login used for SQLServer object connection must be a member of the system-defined role sysadmin.

For more information about setting multistring parameters, see Using SQL-DMO Multistrings.

Applies To:

Database Object