Table.DataSpaceUsed 属性
Gets the storage space used by the rows of the referenced table in kilobytes.
命名空间: Microsoft.SqlServer.Management.Smo
程序集: Microsoft.SqlServer.Smo(在 Microsoft.SqlServer.Smo.dll 中)
语法
声明
<SfcPropertyAttribute(SfcPropertyFlags.None Or SfcPropertyFlags.Expensive Or SfcPropertyFlags.Standalone)> _
Public ReadOnly Property DataSpaceUsed As Double
Get
用法
Dim instance As Table
Dim value As Double
value = instance.DataSpaceUsed
[SfcPropertyAttribute(SfcPropertyFlags.None|SfcPropertyFlags.Expensive|SfcPropertyFlags.Standalone)]
public double DataSpaceUsed { get; }
[SfcPropertyAttribute(SfcPropertyFlags::None|SfcPropertyFlags::Expensive|SfcPropertyFlags::Standalone)]
public:
property double DataSpaceUsed {
double get ();
}
[<SfcPropertyAttribute(SfcPropertyFlags.None|SfcPropertyFlags.Expensive|SfcPropertyFlags.Standalone)>]
member DataSpaceUsed : float
function get DataSpaceUsed () : double
属性值
类型:System.Double
A Float64 value that specifies the storage space of the rows of data in the table, in kilobytes.
注释
The value is the actual amount of disk space that is required to store the row data of the referenced table. SQL Server can allocate additional, unused space to a Table object.
示例
The following code example shows how to display the amount of storage space used by each table in the AdventureWorks2012 database.
C#
Server srv = new Server("(local)");
Database db = srv.Databases["AdventureWorks2012"];
foreach (Table tb in db.Tables)
{
Console.WriteLine("The " + tb.Name + " table is " + tb.DataSpaceUsed.ToString() + " KB in size.");
}
Powershell
$srv = new-Object Microsoft.SqlServer.Management.Smo.Server("(local)")
$db = New-Object Microsoft.SqlServer.Management.Smo.Database
$db = $srv.Databases.Item("AdventureWorks2012")
Foreach ($tb in $db.Tables)
{
Write-Host "The" $tb.Name "table is" $tb.DataSpaceUsed "KB in size."
}
请参阅
参考
Microsoft.SqlServer.Management.Smo 命名空间