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04/02/2012

IndexSpaceUsage 屬性

取得資料庫中索引使用的空間。

命名空間： Microsoft.SqlServer.Management.Smo
組件： Microsoft.SqlServer.Smo (在 Microsoft.SqlServer.Smo.dll 中)

語法

'宣告
<SfcPropertyAttribute(SfcPropertyFlags.None Or SfcPropertyFlags.Expensive Or SfcPropertyFlags.Standalone)> _
Public ReadOnly Property IndexSpaceUsage As Double
    Get
'用途
Dim instance As Database
Dim value As Double

value = instance.IndexSpaceUsage

[SfcPropertyAttribute(SfcPropertyFlags.None|SfcPropertyFlags.Expensive|SfcPropertyFlags.Standalone)]
public double IndexSpaceUsage { get; }

[SfcPropertyAttribute(SfcPropertyFlags::None|SfcPropertyFlags::Expensive|SfcPropertyFlags::Standalone)]
public:
property double IndexSpaceUsage {
    double get ();
}

[<SfcPropertyAttribute(SfcPropertyFlags.None|SfcPropertyFlags.Expensive|SfcPropertyFlags.Standalone)>]
member IndexSpaceUsage : float

function get IndexSpaceUsage () : double

屬性值

型別：System. . :: . .Double
Float64 值，這個值會指定索引所使用的空間量 (以 KB 為單位)。

備註

Use this property to query the amount of space used by indexes in the database.

範例

'Connect to the local, default instance of SQL Server.
Dim srv As Server
srv = New Server

'Reference the AdventureWorks2008R2 database.
Dim db As Database
db = srv.Databases("AdventureWorks2008R2")

'Display size and space information for the database.
Console.WriteLine("data space usage (KB): " + _
db.DataSpaceUsage.ToString)
Console.WriteLine("index space usage (KB): " + _
db.IndexSpaceUsage.ToString)
Console.WriteLine("space available (KB): " + _
db.SpaceAvailable.ToString)
Console.WriteLine("database size (MB): " + _
db.Size.ToString)

PowerShell

$srv = new-Object Microsoft.SqlServer.Management.Smo.Server("(local)")
$db = New-Object Microsoft.SqlServer.Management.Smo.Database
$db = $srv.Databases.Item("AdventureWorks2008R2")

Write-Host "data space usage (KB):" $db.DataSpaceUsage
Write-Host "index space usage (KB):" $db.IndexSpaceUsage
Write-Host "space available (KB):" $db.SpaceAvailable
Write-Host "database size (MB):" $db.Size