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  • 아티클

Deny 메서드 (ObjectPermissionSet, String, String[])

테이블의 지정한 열에 대해 피부여자의 지정한 사용 권한 집합을 거부합니다.

네임스페이스:  Microsoft.SqlServer.Management.Smo
어셈블리:  Microsoft.SqlServer.Smo(Microsoft.SqlServer.Smo.dll)

구문

‘선언
Public Sub Deny ( _
    permission As ObjectPermissionSet, _
    granteeName As String, _
    columnNames As String() _
)
‘사용 방법
Dim instance As Table
Dim permission As ObjectPermissionSet
Dim granteeName As String
Dim columnNames As String()

instance.Deny(permission, granteeName, _
    columnNames)

public void Deny(
    ObjectPermissionSet permission,
    string granteeName,
    string[] columnNames
)

public:
virtual void Deny(
    ObjectPermissionSet^ permission, 
    String^ granteeName, 
    array<String^>^ columnNames
) sealed

abstract Deny : 
        permission:ObjectPermissionSet * 
        granteeName:string * 
        columnNames:string[] -> unit 
override Deny : 
        permission:ObjectPermissionSet * 
        granteeName:string * 
        columnNames:string[] -> unit 

public final function Deny(
    permission : ObjectPermissionSet, 
    granteeName : String, 
    columnNames : String[]
)

매개 변수

  • columnNames
    유형: array<System. . :: . .String> [] () [] []
    사용 권한이 거부될 열 목록을 지정하는 String 배열 값입니다.

구현

IColumnPermission. . :: . .Deny(ObjectPermissionSet, String, array<String> [] () [] [])

예

The following code example shows how to grant guest accounts permission to select table elements, and then revoke the permission with the Deny method.

The following Database schema is used for this snippet.

//CREATE DATABASE MYTESTDB;
//GO

//USE MYTESTDB;
//GO

//CREATE TABLE TABLE1(
//    id int,
//    name varchar(32)
//);
//GO

C#

Server srv = new Server("(local)");
Database db = srv.Databases["MYTESTDB"];

Table tb = db.Tables[0];

ObjectPermissionSet objPermissionSet = new ObjectPermissionSet(ObjectPermission.Select);
objPermissionSet.Select = true;
tb.Grant(objPermissionSet, "Guest");

String[] tbColNames = new string[tb.Columns.Count];
int n = 0;
foreach (Column i in tb.Columns)
{
tbColNames[n] = i.Name;
n++;
}
tb.Deny(objPermissionSet, "Guest", tbColNames);

Powershell

$srv = new-Object Microsoft.SqlServer.Management.Smo.Server("(local)")
$db = New-Object Microsoft.SqlServer.Management.Smo.Database
$db = $srv.Databases.Item("MYTESTDB")
$tb = $db.Tables[0]

$objPermissionSet = new-object Microsoft.SqlServer.Management.Smo.ObjectPermissionSet([Microsoft.SqlServer.Management.Smo.ObjectPermission]::Select)
$objPermissionSet.Select = $TRUE
$tb.Grant($objPermissionSet, "Guest")
$tbColNames = @()
foreach ($c in $tb.Columns)
{
   $tbColNames = $tbColNames + $c.Name
   Write-Host $tbColNames
}
$tb.Deny($objPermissionSet, "Guest", $tbColNames)