REVOKE Service Broker Permissions (Transact-SQL)

Artykuł
02/13/2015

Revokes permissions on a Service Broker contract, message type, remote service binding, route, or service.

Ikona łącza do tematu Transact-SQL Syntax Conventions

Składnia

REVOKE [ GRANT OPTION FOR ] permission [ ,...n ] ON
    { 
       [ CONTRACT :: contract_name ] 
       | [ MESSAGE TYPE :: message_type_name ]  
       | [ REMOTE SERVICE BINDING :: remote_binding_name ]  
       | [ ROUTE :: route_name ] 
       | [ SERVICE :: service_name ]    
        }
    { TO | FROM } database_principal [ ,...n ]
    [ CASCADE ]
    [ AS revoking_principal ]

Arguments

GRANT OPTION FOR
Indicates that the right to grant the specified right to other principals will be revoked. The permission itself will not be revokes.

Ważne:

If the principal has the specified permission without the GRANT option, the permission itself will be revoked.
permission
Specifies a permission that can be revoked on a Service Broker securable. For a list of these permissions, see the Remarks section later in this topic.
CONTRACT **::**contract_name
Specifies the contract on which the permission is being revoked. The scope qualifier :: is required.
MESSAGE TYPE **::**message_type_name
Specifies the message type on which the permission is being revoked. The scope qualifier :: is required.
REMOTE SERVICE BINDING **::**remote_binding_name
Specifies the remote service binding on which the permission is being revoked. The scope qualifier :: is required.
ROUTE **::**route_name
Specifies the route on which the permission is being revoked. The scope qualifier :: is required.
SERVICE **::**message_type_name
Specifies the service on which the permission is being revoked. The scope qualifier :: is required.
database_principal
Specifies the principal from which the permission is being revoked. database_principal can be one of the following:
- Database user
- Database role
- Application role
- Database user mapped to a Windows login
- Database user mapped to a Windows group
- Database user mapped to a certificate
- Database user mapped to an asymmetric key
- Database user not mapped to a server principal
CASCADE
Indicates that the permission being revoked is also revoked from other principals to which it has been granted or denied by this principal.

Przestroga

A cascaded revocation of a permission granted WITH GRANT OPTION will revoke both GRANT and DENY of that permission.
AS revoking_principal
Specifies a principal from which the principal executing this query derives its right to revoke the permission. revoking_principal can be one of the following:
- Database user
- Database role
- Application role
- Database user mapped to a Windows login
- Database user mapped to a Windows group
- Database user mapped to a certificate
- Database user mapped to an asymmetric key
- Database user not mapped to a server principal

Ważne:
If the principal has the specified permission without the GRANT option, the permission itself will be revoked.

Przestroga
A cascaded revocation of a permission granted WITH GRANT OPTION will revoke both GRANT and DENY of that permission.

Uwagi

Service Broker Contracts

A Service Broker contract is a database-level securable that is contained by the database that is its parent in the permissions hierarchy. The most specific and limited permissions that can be revoked on a Service Broker contract are listed in the following table, together with the more general permissions that include them by implication.

Service Broker contract permission	Implied by Service Broker contract permission	Implied by database permission
CONTROL	CONTROL	CONTROL
TAKE OWNERSHIP	CONTROL	CONTROL
ALTER	CONTROL	ALTER ANY CONTRACT
REFERENCES	CONTROL	REFERENCES
VIEW DEFINITION	CONTROL	VIEW DEFINITION

Service Broker Message Types

A Service Broker message type is a database-level securable that is contained by the database that is its parent in the permissions hierarchy. The most specific and limited permissions that can be revoked on a Service Broker message type are listed in the following table, together with the more general permissions that include them by implication.

Service Broker message type permission	Implied by Service Broker message type permission	Implied by database permission
CONTROL	CONTROL	CONTROL
TAKE OWNERSHIP	CONTROL	CONTROL
ALTER	CONTROL	ALTER ANY MESSAGE TYPE
REFERENCES	CONTROL	REFERENCES
VIEW DEFINITION	CONTROL	VIEW DEFINITION

Service Broker Remote Service Bindings

A Service Broker remote service binding is a database-level securable that is contained by the database that is its parent in the permissions hierarchy. The most specific and limited permissions that can be revoked on a Service Broker remote service binding are listed in the following table, together with the more general permissions that include them by implication.

Service Broker remote service binding permission	Implied by Service Broker remote service binding permission	Implied by database permission
CONTROL	CONTROL	CONTROL
TAKE OWNERSHIP	CONTROL	CONTROL
ALTER	CONTROL	ALTER ANY REMOTE SERVICE BINDING
VIEW DEFINITION	CONTROL	VIEW DEFINITION

Service Broker Routes

A Service Broker route is a database-level securable that is contained by the database that is its parent in the permissions hierarchy. The most specific and limited permissions that can be revoked on a Service Broker route are listed in the following table, together with the more general permissions that include them by implication.

Service Broker route permission	Implied by Service Broker route permission	Implied by database permission
CONTROL	CONTROL	CONTROL
TAKE OWNERSHIP	CONTROL	CONTROL
ALTER	CONTROL	ALTER ANY ROUTE
VIEW DEFINITION	CONTROL	VIEW DEFINITION

Service Broker Services

A Service Broker service is a database-level securable that is contained by the database that is its parent in the permissions hierarchy. The most specific and limited permissions that can be revoked on a Service Broker service are listed in the following table, together with the more general permissions that include them by implication.