REVOKE Schema Permissions (Transact-SQL)

Revokes permissions on a schema.

Transact-SQL Syntax Conventions

Syntax

REVOKE [ GRANT OPTION FOR ] permission  [ ,...n ] 
    ON SCHEMA :: schema_name 
    { TO | FROM } database_principal [ ,...n ]
    [ CASCADE ]
    [ AS revoking_principal ]

Arguments

• permission
  Specifies a permission that can be revoked on a schema. Listed below.

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

  Important

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

• ON SCHEMA :: schema*_name*
  Specifies the schema on which the permission is being revoked. The scope qualifier "::" is required.

• database_principal
  Specifies the principal from which the permission is being revoked. 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 by this principal.

  Warning

  Indicates that the permission being revoked is also revoked from other principals to which it has been granted or denied by this principal.

• AS revoking_principal
  Specifies a principal from which the principal executing this query derives its right to revoke 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

A schema 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 revoked on a schema are listed below, together with the more general permissions that include them by implication.

Schema permission	Implied by schema permission	Implied by database permission
CONTROL	CONTROL	CONTROL
TAKE OWNERSHIP	CONTROL	CONTROL
ALTER	CONTROL	ALTER ANY SCHEMA
EXECUTE	CONTROL	EXECUTE
INSERT	CONTROL	INSERT
DELETE	CONTROL	DELETE
UPDATE	CONTROL	UPDATE
SELECT	CONTROL	SELECT
REFERENCES	CONTROL	REFERENCES
VIEW DEFINITION	CONTROL	VIEW DEFINITION

Permissions

Requires CONTROL permission on the schema.

See Also

Reference

CREATE SCHEMA (Transact-SQL)
REVOKE (Transact-SQL)

Other Resources

Permissions
Principals

Help and Information

Getting SQL Server 2005 Assistance