DENY Service Broker Permissions (Transact-SQL)

Artikkeli
12/29/2022

Applies to: SQL Server Azure SQL Managed Instance

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

Syntax

DENY permission  [ ,...n ] ON  
    {    
       [ CONTRACT :: contract_name ]   
       | [ MESSAGE TYPE :: message_type_name ]    
       | [ REMOTE SERVICE BINDING :: remote_binding_name ]    
       | [ ROUTE :: route_name ]   
       | [ SERVICE :: service_name ]      
        }  
    TO database_principal [ ,...n ]   
    [ CASCADE ]  
        [ AS denying_principal ]

Arguments

permission
Specifies a permission that can be denied on a Service Broker securable. For a list of the permissions, see the Remarks section later in this topic.

CONTRACT ::contract_name
Specifies the contract on which the permission is being denied. The scope qualifier :: is required.

MESSAGE TYPE ::message_type_name
Specifies the message type on which the permission is being denied. The scope qualifier :: is required.

REMOTE SERVICE BINDING ::remote_binding_name
Specifies the remote service binding on which the permission is being denied. The scope qualifier :: is required.

ROUTE ::route_name
Specifies the route on which the permission is being denied. The scope qualifier :: is required.

SERVICE ::message_type_name
Specifies the service on which the permission is being denied. The scope qualifier :: is required.

database_principal
Specifies the principal to which the permission is being denied. 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 denied is also denied to other principals to which it has been granted by this principal.

denying_principal
Specifies a principal from which the principal executing this query derives its right to deny the permission. 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

Remarks

Service Broker Contracts

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

Service Broker service permission	Implied by Service Broker service permission	Implied by database permission
CONTROL	CONTROL	CONTROL
TAKE OWNERSHIP	CONTROL	CONTROL
SEND	CONTROL	CONTROL
ALTER	CONTROL	ALTER ANY SERVICE
VIEW DEFINITION	CONTROL	VIEW DEFINITION

Permissions

Requires CONTROL permission on the Service Broker contract, message type, remote service binding, route, or service. If the AS clause is used, the specified principal must own the securable on which permissions are being denied.

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